CN105161986A - Change-over switch - Google Patents
Change-over switch Download PDFInfo
- Publication number
- CN105161986A CN105161986A CN201510607035.6A CN201510607035A CN105161986A CN 105161986 A CN105161986 A CN 105161986A CN 201510607035 A CN201510607035 A CN 201510607035A CN 105161986 A CN105161986 A CN 105161986A
- Authority
- CN
- China
- Prior art keywords
- slot
- over switch
- sub
- shell
- change over
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Distribution Board (AREA)
Abstract
The invention discloses a change-over switch, which comprises a main shell. The main shell is provided with a circuit breaker assembly and an electronic assembly, the electronic assembly controls a driving device, and the driving device controls on and off of the circuit breaker. The change-over switch is characterized in that an insertion groove is arranged in the main shell; the electronic assembly is arranged in an auxiliary shell; the auxiliary shell is inserted in the insertion groove; and the electronic assembly is connected with the driving device via a guide connection device. Maintenance and part replacement of the change-over switch are more convenient, and the cost is lower.
Description
Technical field
The present invention relates to a kind of change over switch, especially the distributed architecture of its housing.
Background technology
Conventional conversion switch, comprise main casing, breaker assembly and electronic building brick are installed in main casing, electronic building brick accessory drive, drive unit controls the keying of circuit breaker, electronic building brick wherein, driving and transmission component and breaker assembly are distributed in a housing, and three is interlaced indivisible.This structure is made troubles to the maintenance of parts and replacing.
Summary of the invention
In view of the deficiency of background technology, technical problem to be solved by this invention is to provide maintenance and changes a kind of change over switch that parts are convenient, cost is lower.
For this reason, originally
inventiontechnical scheme be: change over switch, comprise main casing, breaker assembly and electronic building brick are installed in main casing, electronic building brick accessory drive, drive unit controls the keying of circuit breaker, and with slot on described main casing, described electronic building brick is arranged in sub-shell, sub-shell is inserted in slot, and described electronic building brick is by coupling device connecting drive device.
In change over switch provided by the invention, main casing contains sub-shell, main casing is arranged the slot of pluggable sub-shell, and electronic building brick arranges in it separately by sub-shell, and breaker assembly is arranged in the main casing beyond sub-shell, can carry out separately changing or keeping in repair when electronic building brick or breaker assembly damage, and without the need to changing whole change over switch, thus maintenance and material cost can be reduced.
Accompanying drawing explanation
fig. 1for the structural representation of change over switch provided by the invention
figure.
fig. 2for
fig. 1split type structure signal
figure.
fig. 3for
fig. 2in the front of sub-shell look
figure.
fig. 4for the structural plan of display screen is illustrated
figure.
fig. 5for
fig. 4backsight signal
figure.
fig. 6display screen after connecting for adopting information wire and the structural representation of change over switch
figure.
Embodiment
Reference
fig. 1,
fig. 2,
fig. 3shown in, change over switch provided by the invention, comprise main casing 1, breaker assembly and electronic building brick are installed in main casing 1, electronic building brick accessory drive, drive unit controls the keying of circuit breaker, drive unit is generally motor, electromagnet structure can certainly be adopted, with slot 2 on described main casing 1, described electronic building brick is arranged in sub-shell 3, sub-shell 3 is inserted in slot 2, described electronic building brick is by coupling device connecting drive device, coupling device comprises and to be arranged at bottom slot 2 and the Pin contact of sub-shell 3 lower end and slot apparatus, in the present embodiment, pin type slot 4 is provided with bottom slot, described sub-shell 3 lower end is provided with Pin contact 5.In the present embodiment, slot 4 edge offers little draw-in groove 6, with screw connecting hole 20 bottom little draw-in groove 6, the corresponding little draw-in groove 6 of described sub-shell 3 is with otic placode 7, with connecting through hole 8 on otic placode 7, described otic placode 7 snaps in little draw-in groove 6, and attachment screw is spirally connected through connecting through hole 8 and screw connecting hole 20, can realize sub-shell 3 fixing at main casing 1 thus.
Reference
fig. 2,
fig. 3shown in, conveniently change over switch grafting external wire, on front side of described slot 2, there is window 9, described sub-shell 3 front is with first information line slot 10 and conducting end slot 11, be exposed at window 9 place outside described first information line slot 10 and conducting end slot 11, described first information line slot 10 is connected with described electronic building brick with conducting end slot 11.Described sub-shell 3 front is with safeties resettlement groove 12, and described safeties resettlement groove 12 is connected with described electronic building brick, is provided with Fuse Type safeties in described safeties resettlement groove.
Reference
fig. 1shown in, in order to make the top profile of change over switch more attractive in appearance, main casing 1 upper end covers and is connected with top cover 13, and top cover 13 covers described slot 2, and top cover 13 can directly and main casing 1 snapping, also can adopt screw to connect.
Reference
fig. 4,
fig. 5,
fig. 6shown in, conveniently by external for the information of change over switch display, described main casing 1 is provided with display screen 14, described display screen 14 adopts removable fixed structure with main casing 1, with the second information wire slot 15 on described display screen 14, the corresponding second information wire slot 15 in position described main casing 1 being installed display screen 14 is provided with information wire plug 16, information wire plug 16 connects with the electronic building brick in sub-shell 3, when described display screen 14 is fixed on main casing 1 by fixed structure, information wire plug 16 and the second information wire slot 15 grafting, described sub-shell front offers first information line slot 10.
Introduce the using method of change over switch provided by the invention below in detail: sub-shell 3 can directly insert in slot 2, after inserting sub-shell 3 lower end Pin contact 5 and slot 2 bottom pin type slot 4 grafting, element in electronic building brick in sub-shell 3 and main casing 1 is connected, the otic placode 7 inserting sub-shell 3 upper end after slot 2 snaps in little draw-in groove, screw is connected with the screw connecting hole 20 bottom little draw-in groove 6 through the connecting through hole 8 on otic placode 7, thus sub-shell 3 is fixed in slot 2, and is covered by the top cover 13 of main casing 1 above sub-shell 3.
In addition, display screen 14 can be fixed on main casing 1, also can pull down and be arranged on (outer side of door of such as information box) on housing by straight line, adopt the first information line slot 10 on information wire auxiliary connection housing 3 and the second information wire slot 15 on display screen 14 to realize information transmission.Two kinds of usings method of display screen 14 can be realized thus, flexibly convenient.
Claims (10)
1. a change over switch, comprise main casing, breaker assembly and electronic building brick are installed in main casing, electronic building brick accessory drive, drive unit controls the keying of circuit breaker, and it is characterized in that: with slot on described main casing, described electronic building brick is arranged in sub-shell, sub-shell is inserted in slot, and described electronic building brick is by coupling device connecting drive device.
2. change over switch according to claim 1, it is characterized in that: described slot edge offers little draw-in groove, lesser calorie trench bottom is with screw connecting hole, the corresponding little draw-in groove of described sub-shell is with otic placode, with connecting through hole on otic placode, described otic placode snaps in little draw-in groove, and attachment screw is spirally connected through connecting through hole and screw connecting hole.
3. change over switch according to claim 1 and 2, is characterized in that: described main casing upper end covers and is connected with top cover, and top cover covers described slot.
4. change over switch according to claim 1 and 2, is characterized in that: described coupling device comprises and to be arranged at bottom slot and the Pin contact of sub-shell lower end and slot apparatus.
5. change over switch according to claim 4, is characterized in that: be provided with pin type slot bottom described slot, and described sub-shell lower end is provided with Pin contact.
6. change over switch according to claim 1 and 2, it is characterized in that: on front side of described slot, there is window, described sub-shell front is with first information line slot and conducting end slot, be exposed at window place outside described first information line slot and conducting end slot, described first information line slot is connected with described electronic building brick with conducting end slot.
7. change over switch according to claim 3, it is characterized in that: on front side of described slot, there is window, described sub-shell front is with first information line slot and conducting end slot, be exposed at window place outside described first information line slot and conducting end slot, described first information line slot is connected with described electronic building brick with conducting end slot.
8. change over switch according to claim 4, is characterized in that: described sub-shell front is with safeties resettlement groove, and described safeties resettlement groove is connected with described electronic building brick, is provided with Fuse Type safeties in described safeties resettlement groove.
9. change over switch according to claim 5, is characterized in that: described sub-shell front is with safeties resettlement groove, and described safeties resettlement groove is connected with described electronic building brick, is provided with Fuse Type safeties in described safeties resettlement groove.
10. change over switch according to claim 1 and 2, it is characterized in that: described main casing is provided with display screen, described display screen and main casing adopt removable fixed structure, with the second information wire slot on described display screen, the corresponding second information wire slot in position described main casing being installed display screen is provided with information wire plug, electronic building brick in information wire plug and sub-shell connects, when described display screen is fixed on a main housing by fixed structure, information wire plug and the second information wire slot grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510607035.6A CN105161986A (en) | 2015-09-20 | 2015-09-20 | Change-over switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510607035.6A CN105161986A (en) | 2015-09-20 | 2015-09-20 | Change-over switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105161986A true CN105161986A (en) | 2015-12-16 |
Family
ID=54802783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510607035.6A Pending CN105161986A (en) | 2015-09-20 | 2015-09-20 | Change-over switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105161986A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101847893A (en) * | 2010-04-16 | 2010-09-29 | 西南大学 | Network control type universal change-over switch with CCLink communication |
| CN202816840U (en) * | 2012-08-31 | 2013-03-20 | 胡俊兵 | Low voltage intelligent double power source change-over switch |
| CN203456330U (en) * | 2013-09-24 | 2014-02-26 | 张韶松 | An automatic change-over switch for dual power supplies |
| CN203659675U (en) * | 2013-12-20 | 2014-06-18 | 浙江正泰电器股份有限公司 | Modular double-power-supply automatic change-over switch |
| CN203812735U (en) * | 2014-04-29 | 2014-09-03 | 常熟开关制造有限公司(原常熟开关厂） | Electrical unit device of control unit |
| CN203859077U (en) * | 2014-05-07 | 2014-10-01 | 正泰集团股份有限公司 | Double power supply automatic-converting switch cover |
| CN203983546U (en) * | 2014-08-11 | 2014-12-03 | 乐清市登发电子有限公司 | A kind of general vehicle main circuit board and Vehicular combined socket |
| CN204304029U (en) * | 2014-09-16 | 2015-04-29 | 惠州奥华电子有限公司 | Multifunctional socket for car-mounted audio-video system |
| CN204407206U (en) * | 2015-01-08 | 2015-06-17 | 浙江超日电气有限公司 | A kind of double power supply automatic transfer switch |
| CN104733252A (en) * | 2015-03-22 | 2015-06-24 | 富隆电气有限公司 | Micro-fault type double-power supply automatic change-over switch |
| CN204516635U (en) * | 2015-05-05 | 2015-07-29 | 浙江人民电器有限公司 | Dual-power transfer switch |
| CN204927838U (en) * | 2015-09-20 | 2015-12-30 | 雷顿电气科技有限公司 | Change -over switch |
-
2015
- 2015-09-20 CN CN201510607035.6A patent/CN105161986A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101847893A (en) * | 2010-04-16 | 2010-09-29 | 西南大学 | Network control type universal change-over switch with CCLink communication |
| CN202816840U (en) * | 2012-08-31 | 2013-03-20 | 胡俊兵 | Low voltage intelligent double power source change-over switch |
| CN203456330U (en) * | 2013-09-24 | 2014-02-26 | 张韶松 | An automatic change-over switch for dual power supplies |
| CN203659675U (en) * | 2013-12-20 | 2014-06-18 | 浙江正泰电器股份有限公司 | Modular double-power-supply automatic change-over switch |
| CN203812735U (en) * | 2014-04-29 | 2014-09-03 | 常熟开关制造有限公司(原常熟开关厂） | Electrical unit device of control unit |
| CN203859077U (en) * | 2014-05-07 | 2014-10-01 | 正泰集团股份有限公司 | Double power supply automatic-converting switch cover |
| CN203983546U (en) * | 2014-08-11 | 2014-12-03 | 乐清市登发电子有限公司 | A kind of general vehicle main circuit board and Vehicular combined socket |
| CN204304029U (en) * | 2014-09-16 | 2015-04-29 | 惠州奥华电子有限公司 | Multifunctional socket for car-mounted audio-video system |
| CN204407206U (en) * | 2015-01-08 | 2015-06-17 | 浙江超日电气有限公司 | A kind of double power supply automatic transfer switch |
| CN104733252A (en) * | 2015-03-22 | 2015-06-24 | 富隆电气有限公司 | Micro-fault type double-power supply automatic change-over switch |
| CN204516635U (en) * | 2015-05-05 | 2015-07-29 | 浙江人民电器有限公司 | Dual-power transfer switch |
| CN204927838U (en) * | 2015-09-20 | 2015-12-30 | 雷顿电气科技有限公司 | Change -over switch |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |