CN105788974A - Circuit breaker used for conveniently-dismounting-type equipment and conveniently-dismounting-type pedestal used for the circuit breaker - Google Patents
Circuit breaker used for conveniently-dismounting-type equipment and conveniently-dismounting-type pedestal used for the circuit breaker Download PDFInfo
- Publication number
- CN105788974A CN105788974A CN201610281581.XA CN201610281581A CN105788974A CN 105788974 A CN105788974 A CN 105788974A CN 201610281581 A CN201610281581 A CN 201610281581A CN 105788974 A CN105788974 A CN 105788974A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- bottom electrode
- breaker
- din guide
- dismounting
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
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- Breakers (AREA)
Abstract
The invention discloses a circuit breaker used for conveniently-dismounting-type equipment and a conveniently-dismounting-type pedestal used for the circuit breaker. The circuit breaker used for conveniently-dismounting-type equipment comprises a circuit breaker body and the conveniently-dismounting-type pedestal. The circuit breaker body is detachably plugged into the conveniently-dismounting-type pedestal. The circuit breaker body is provided with an extended top electrode. The conveniently-dismounting-type pedestal comprises a seat body. A bottom electrode is arranged in the seat body. The circuit breaker body is plugged in the seat body so that the top electrode and the bottom electrode are electrically connected. Aiming at a problem that in an existing wiring mode of the circuit breaker, installation is complex and a safety coefficient is low, and the installation is not convenient so that an application range is limited, the safe and reliable circuit-breaker conveniently-dismounting-type pedestal used for the equipment which can be rapidly removed and replaced is provided. Through the conveniently-dismounting-type pedestal, the circuit breaker used for the equipment can be used to replace a fuse and can be installed in various kinds of equipment. The dismounting is simple and convenient. The operation can be completed without any tools. Labor saving and time saving are achieved. And on an aspect of a structure design, manufacturing cost is reduced.
Description
Technical field
The present invention relates to a kind of chopper, specifically, relate to a kind of just reassembling type breaker for device and the just detachable stand for this chopper.
Background technology
Chopper is a kind of conventional electrical equipment, for the electric current in the timely interrupt circuit when the fault of circuit appearance such as short circuit or overload etc., is therefore prevented from occurring surprisingly.The mode of connection of usual chopper has screw to fix, scolding tin and fast insertion terminal three kinds, the these three mode of connection is required for perforate and coordinates product to install, install complicated and safety coefficient be low, chopper go wrong needs change or repair time, it is convenient not to dismount, waste time and energy, and when hot line job, operation more bothers, and has certain danger, convenient not owing to installing to use scope restricted.
Summary of the invention
It is an object of the invention to overcome drawbacks described above of the prior art, it is provided that a kind of fast demountable, disassembling, assembling and replacing is convenient, safe and reliable just reassembling type breaker for device.
Another object of the present invention is to overcome drawbacks described above of the prior art, it is provided that a kind of just detachable stand for breaker for device.
For achieving the above object, technical scheme provided by the invention is as follows:
One is reassembling type breaker for device just, including breaker body and just detachable stand, described breaker body detachable interposing be connected to described in just on detachable stand, described breaker body is provided with the upper electrode stretched out, described just detachable stand includes pedestal, being provided with bottom electrode in described pedestal, described breaker body is plugged in described pedestal and makes described upper electrode electrically connect with bottom electrode.
Further, also include DIN guide rail, the bottom of described pedestal is provided with the DIN guide rails assembling draw-in groove adapted with described DIN guide rail, the side of described DIN guide rails assembling draw-in groove is movably set with the bolt device that described DIN guide rail is fixed, and described just detachable stand detachable card is connected on described DIN guide rail.
Further, described upper electrode and bottom electrode are all formed by the bending of monolithic conductive metal sheet.
Further, described bottom electrode includes base plate and the two ends from base plate upwardly and inwardly to two flexure strips to bending, and the upper end of said two flexure strip is close to each other and forms the insert port inserted for described upper electrode.
A kind of just detachable stand for breaker for device, including pedestal, it is provided with bottom electrode in described pedestal, the top of described pedestal is provided with the chamber holding breaker body, described chamber is connected with described bottom electrode, the bottom of described pedestal is provided with DIN guide rails assembling draw-in groove, and the side of described DIN guide rails assembling draw-in groove is movably set with for fixing bolt device.
Further, described bolt device includes gim peg, described gim peg is movably arranged on the side of described DIN guide rails assembling draw-in groove, one end of described gim peg is stretched out towards the direction of described DIN guide rails assembling draw-in groove, the other end of described gim peg stretches out in outside described pedestal, is provided with spring between described gim peg and described pedestal.
Further, described bottom electrode is to be formed by the bending of monolithic conductive metal sheet.
Further, described bottom electrode includes base plate and the two ends from base plate upwardly and inwardly to two flexure strips to bending, and the upper end of said two flexure strip is close to each other and forms insert port.
Further, one end of described base plate offers screw hole, and described bottom electrode is fixed in described pedestal by screw and nut.
Compared with prior art, the beneficial effects of the present invention is: be provided by just detachable stand, breaker body detachable interposing is connected to this just on detachable stand, make breaker body can substitute for electric fuse and be installed on various equipment, the upper electrode alignment of breaker body is inserted can complete in the bottom electrode of just detachable stand install, chopper go wrong needs change or repair time, inverse operation, easy accessibility, quickly, time saving and energy saving, and operate safe and reliable.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings；
Fig. 1 be the embodiment of the present invention once described in the structure composition diagram of reassembling type breaker for device；
Fig. 2 be the embodiment of the present invention once described in the structural representation of reassembling type breaker for device；
Fig. 3 be the embodiment of the present invention once described in the scheme of installation of reassembling type breaker for device；
Fig. 4 is the partial enlarged drawing at A place in Fig. 3；
Fig. 5 is the three-dimensional structure diagram of breaker for device just detachable stand described in the embodiment of the present invention two；
Fig. 6 is one of structural representation of breaker for device just detachable stand described in the embodiment of the present invention two；
Fig. 7 is the top view of breaker for device just detachable stand described in the embodiment of the present invention two；
Fig. 8 is described in the embodiment of the present invention two the two of the structural representation of breaker for device just detachable stand.
Wherein, at accompanying drawing 1～accompanying drawing 8:
Electrode on 10--breaker body 11--
20--is detachable stand 21--pedestal just
22--bottom electrode 221--base plate
222--flexure strip 223--insert port
23--DIN guide rails assembling draw-in groove 24--bolt device
241--gim peg 242--spring
25--chamber 30--DIN guide rail
40--screw 50--nut
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention being made apparent clear and definite defining.
Embodiment one
Referring to accompanying drawing 1 to accompanying drawing 3, one disclosed by the invention just reassembling type breaker for device, including breaker body 10 and just detachable stand 20, described breaker body 10 detachable interposing be connected to described in just on detachable stand 20, described breaker body 10 is provided with on the two ends stretched out electrode 11, this breaker body 10 can adopt the chopper identical with the breaker of plastic casing adopted at present, and therefore, its concrete structure is not described in detail.Described just detachable stand 20 includes pedestal 21, the two ends bottom electrode 22 corresponding with described upper electrode 11 it is provided with in described pedestal 21, this bottom electrode 22 is fixed in described pedestal 21 by screw 40 and nut 50, the top of described pedestal 21 is provided with the chamber 25 holding described breaker body 10, chamber 25 is connected with bottom electrode 22, and described breaker body 10 is plugged in described pedestal 21 and makes electrode 11 electrically connect with bottom electrode 22.
It is also preferred that the left described upper electrode 11 and bottom electrode 22 are all formed by conductive metal sheet bending, it is to avoid employing multi-disc petal type bottom electrode of the prior art, so that upper electrode 11 and the simple in construction of bottom electrode 22, simple installation, cost reduce.In the present embodiment, this conductive metal sheet is conductive copper sheet, in figure 4, described bottom electrode 22 includes base plate 221 and the two ends from base plate 221 upwardly and inwardly to two flexure strips 222 to bending, the upper end of said two flexure strip 222 is close to each other and forms the insert port 223 inserted for described upper electrode 11, and one end of described base plate 221 offers screw hole.When breaker body 10 is installed, the insert port 223 that upper electrode 11 is directed at bottom electrode 22 is inserted, so that flexure strip 222 compact siro spinning technology of upper electrode 11 and both sides, it is ensured that the conducting of upper electrode 11 and bottom electrode 12.And when dismantling, inverse operation, breaker body 10 to be extracted from chamber 25, disassembling, assembling and replacing is convenient, it is not necessary to any instrument can complete operation, simple, quick, and operates safe and reliable, makes breaker body 10 can substitute for electric fuse and is installed on various equipment.
Also include DIN guide rail 30, the bottom of described pedestal 21 is provided with the DIN guide rails assembling draw-in groove 23 adapted with described DIN guide rail 30, the side of described DIN guide rails assembling draw-in groove 23 is movably set with the bolt device 24 that described DIN guide rail 30 is fixed, and described just detachable stand 20 detachable card is connected on described DIN guide rail 30.So that described just detachable stand 20 can be stuck in easily without being screwed on DIN guide rail 30, safeguard also very convenient.
In fig 2, described bolt device 24 includes the gim peg 241 being movably arranged on described DIN guide rails assembling draw-in groove 23 side, one end of described gim peg 241 is stretched out towards the direction of described DIN guide rails assembling draw-in groove 23, for DIN guide rail 30 is fixed, the other end of described gim peg 241 stretches out in outside described pedestal 21, convenient operation, is provided with spring 242 between described gim peg 241 and pedestal 21.Just detachable stand 20 is when mounted, gim peg 241 is pulled out and then is made DIN guide rail 30 can stick in DIN guide rails assembling draw-in groove 23, described gim peg 241 resets thus withstanding DIN guide rail 30 under the elastic reaction of spring 242, and just the installation of detachable stand 20, convenient, fast.
Embodiment two
Referring to accompanying drawing 5 to accompanying drawing 6, a kind of just detachable stand for breaker for device disclosed by the invention, it has specifically included pedestal 21, this pedestal 21 can be formed by injection mo(u)lding, two bottom electrodes 22 it are arranged with in described pedestal 21, bottom electrode 22 is installed in pedestal 21, can avoid bringing electric shock equivalent risk, the top of described pedestal 21 is provided with the chamber 25 holding breaker body, described chamber 25 is connected with described bottom electrode 22, the bottom of described pedestal 21 is provided with DIN guide rails assembling draw-in groove 23, the side of described DIN guide rails assembling draw-in groove 23 is movably set with for fixing bolt device 24.This DIN guide rails assembling draw-in groove 23 is for being connected to DIN guide rail, so that just detachable stand 20 can be stuck in easily without being screwed on DIN guide rail, simple to operate, quick, it is simple to safeguard.
In accompanying drawing 6 to accompanying drawing 7, described bolt device 24 includes gim peg 241, this gim peg 241 is movably arranged on the side of described DIN guide rails assembling draw-in groove 23, one end of described gim peg 241 is stretched out towards the direction of described DIN guide rails assembling draw-in groove 23, for with DIN guide rail clamping, the other end of described gim peg 241 stretches out in outside described pedestal 21, it is simple to operation, is provided with spring 242 between described gim peg 241 and described pedestal 21.During installation, being pulled out by gim peg 241 so that DIN guide rail sticks in DIN guide rails assembling draw-in groove 23, after snapping in, decontrol gim peg 241, gim peg 241 resets under the elastic reaction of spring 242, thus holding out against DIN guide rail.
Referring to accompanying drawing 8, described bottom electrode 22 is to be formed by the bending of monolithic conductive metal sheet, it is to avoid employing multi-disc petal type bottom electrode of the prior art, so that the simple in construction of bottom electrode 22, simple installation, cost reduce.In the present embodiment, this conductive metal sheet is conductive copper sheet, described bottom electrode 22 includes base plate 221 and the two ends from base plate 221 upwardly and inwardly to two flexure strips 222 to bending, the upper end of said two flexure strip 222 is close to each other and forms the insert port 223 that the upper electrode for breaker body inserts, the elasticity utilizing said two flexure strip 222 realizes and the compression of upper electrode, ensure that the conducting of electrode and bottom electrode 22, eliminate the ring shape spring of multi-disc petal type bottom electrode in the prior art, thereby reduce number of parts, and reduce further product cost.
Referring to accompanying drawing 6, one end of described base plate 221 offers screw hole, and described bottom electrode 22 is fixed in described pedestal 21 by screw 40 and nut 50.
In sum, by the present invention just detachable stand, make breaker body can substitute for electric fuse and be installed on various equipment, during installation, the upper electrode alignment of breaker body is inserted and can complete in the bottom electrode of just detachable stand to install, chopper go wrong needs change or repair time, inverse operation, it is not necessary to any instrument can complete, easy accessibility, quickly, time saving and energy saving, and operate safe and reliable.
Above-described embodiment is the present invention preferably embodiment; but embodiments of the present invention are also not restricted to the described embodiments; the change made under other any spirit without departing from the present invention and principle, modification, replacement, combination, simplification; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (10)
1. a just reassembling type breaker for device, it is characterized in that: include breaker body (10) and just detachable stand (20), described breaker body (10) detachable interposing be connected to described in just on detachable stand (20), described breaker body (10) is provided with the upper electrode (11) stretched out, described just detachable stand (20) includes pedestal (21), bottom electrode (22) it is provided with in described pedestal (21), described breaker body (10) is plugged in described pedestal (21) and makes described upper electrode (11) electrically connect with bottom electrode (22).
2. just reassembling type breaker for device according to claim 1, it is characterized in that: also include DIN guide rail (30), the bottom of described pedestal (21) is provided with DIN guide rails assembling draw-in groove (23) adapted with described DIN guide rail (30), the side of described DIN guide rails assembling draw-in groove (23) is movably set with the bolt device (24) that described DIN guide rail (30) is fixed, and described just detachable stand (20) detachable card is connected on described DIN guide rail (30).
3. just reassembling type breaker for device according to claim 1, it is characterised in that: described upper electrode (11) is to be formed by the bending of monolithic conductive metal sheet.
4. just reassembling type breaker for device according to claim 1, it is characterised in that: described bottom electrode (22) is to be formed by the bending of monolithic conductive metal sheet.
5. just reassembling type breaker for device according to claim 4, it is characterized in that: described bottom electrode (22) includes base plate (221) and the two ends from base plate (221) upwardly and inwardly to two flexure strips (222) to bending, and the upper end of said two flexure strip (222) is close to each other and forms the insert port (223) inserted for described upper electrode (11).
6. the just detachable stand for breaker for device, it is characterized in that: include pedestal (21), bottom electrode (22) it is provided with in described pedestal (21), the top of described pedestal (21) is provided with the chamber (25) holding breaker body, described chamber (25) is connected with described bottom electrode (22), the bottom of described pedestal (21) is provided with DIN guide rails assembling draw-in groove (23), and the side of described DIN guide rails assembling draw-in groove (23) is movably set with for fixing bolt device (24).
7. the just detachable stand for breaker for device according to claim 6, it is characterized in that: described bolt device (24) includes gim peg (241), described gim peg (241) is movably arranged on the side of described DIN guide rails assembling draw-in groove (23), one end of described gim peg (241) is stretched out towards the direction of described DIN guide rails assembling draw-in groove (23), the other end of described gim peg (241) stretches out in described pedestal (21) outward, is provided with spring (242) between described gim peg (241) and described pedestal (21).
8. just reassembling type breaker for device according to claim 6, it is characterised in that: described bottom electrode (22) is to be formed by the bending of monolithic conductive metal sheet.
9. just reassembling type breaker for device according to claim 8, it is characterized in that: described bottom electrode (22) includes base plate (221) and the two ends from base plate (221) upwardly and inwardly to two flexure strips (222) to bending, and the upper end of said two flexure strip (222) is close to each other and forms insert port (223).
10. just reassembling type breaker for device according to claim 9, it is characterized in that: one end of described base plate (221) offers screw hole, described bottom electrode (22) is fixed in described pedestal (21) by screw (40) and nut (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610281581.XA CN105788974A (en) | 2016-04-28 | 2016-04-28 | Circuit breaker used for conveniently-dismounting-type equipment and conveniently-dismounting-type pedestal used for the circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610281581.XA CN105788974A (en) | 2016-04-28 | 2016-04-28 | Circuit breaker used for conveniently-dismounting-type equipment and conveniently-dismounting-type pedestal used for the circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105788974A true CN105788974A (en) | 2016-07-20 |
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ID=56399214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610281581.XA Pending CN105788974A (en) | 2016-04-28 | 2016-04-28 | Circuit breaker used for conveniently-dismounting-type equipment and conveniently-dismounting-type pedestal used for the circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105788974A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128818A (en) * | 2016-08-05 | 2016-11-16 | 梅兰日兰电气集团（苏州）有限公司 | A kind of protection and control switch |
| CN109274608A (en) * | 2018-11-13 | 2019-01-25 | 浙江恒捷通信科技有限公司 | A kind of intelligent acess digital SPC exchange |
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| US3324431A (en) * | 1962-04-24 | 1967-06-06 | Ite Circuit Breaker Ltd | Electromagnetic contactor having interchangeable auxiliary devices |
| CN2413380Y (en) * | 1999-11-16 | 2001-01-03 | 上海第三开关厂 | Small mobile circuit breaker |
| CN201387848Y (en) * | 2009-04-14 | 2010-01-20 | 上海良信电器股份有限公司 | Hydraulic electromagnetic breaker resisting hot plugging and inverse plugging |
| CN202196725U (en) * | 2011-09-06 | 2012-04-18 | 施耐德电器工业公司 | Plug-in circuit breaker and plug-in base used for plug-in circuit breaker |
| CN202616147U (en) * | 2012-05-24 | 2012-12-19 | 温州大观电气有限公司 | Plug-in type electric leakage breaker |
| CN104252999A (en) * | 2013-06-25 | 2014-12-31 | 施耐德电器工业公司 | Pluggable terminal distribution product |
| CN205789771U (en) * | 2016-04-28 | 2016-12-07 | 东莞市苏迪罗电子科技有限公司 | Just reassembling type breaker for device and the just detachable stand for this chopper |
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2016
- 2016-04-28 CN CN201610281581.XA patent/CN105788974A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3324431A (en) * | 1962-04-24 | 1967-06-06 | Ite Circuit Breaker Ltd | Electromagnetic contactor having interchangeable auxiliary devices |
| CN2413380Y (en) * | 1999-11-16 | 2001-01-03 | 上海第三开关厂 | Small mobile circuit breaker |
| CN201387848Y (en) * | 2009-04-14 | 2010-01-20 | 上海良信电器股份有限公司 | Hydraulic electromagnetic breaker resisting hot plugging and inverse plugging |
| CN202196725U (en) * | 2011-09-06 | 2012-04-18 | 施耐德电器工业公司 | Plug-in circuit breaker and plug-in base used for plug-in circuit breaker |
| CN202616147U (en) * | 2012-05-24 | 2012-12-19 | 温州大观电气有限公司 | Plug-in type electric leakage breaker |
| CN104252999A (en) * | 2013-06-25 | 2014-12-31 | 施耐德电器工业公司 | Pluggable terminal distribution product |
| CN205789771U (en) * | 2016-04-28 | 2016-12-07 | 东莞市苏迪罗电子科技有限公司 | Just reassembling type breaker for device and the just detachable stand for this chopper |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128818A (en) * | 2016-08-05 | 2016-11-16 | 梅兰日兰电气集团（苏州）有限公司 | A kind of protection and control switch |
| CN106128818B (en) * | 2016-08-05 | 2018-10-12 | 梅兰日兰电气集团（苏州）有限公司 | It is a kind of to protect and control switch |
| CN109274608A (en) * | 2018-11-13 | 2019-01-25 | 浙江恒捷通信科技有限公司 | A kind of intelligent acess digital SPC exchange |
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Application publication date: 20160720 |
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| RJ01 | Rejection of invention patent application after publication |