CN106129755B - A kind of electric power adapter - Google Patents
A kind of electric power adapter Download PDFInfo
- Publication number
- CN106129755B CN106129755B CN201610389259.9A CN201610389259A CN106129755B CN 106129755 B CN106129755 B CN 106129755B CN 201610389259 A CN201610389259 A CN 201610389259A CN 106129755 B CN106129755 B CN 106129755B
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- Prior art keywords
- shell
- fixed
- short circuit
- hole
- female
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- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 18
- 239000004020 conductor Substances 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/08—Short-circuiting members for bridging contacts in a counterpart
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R29/00—Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/22—Connectors or connections adapted for particular applications for transformers or coils
Abstract
The invention discloses a kind of electric power adapter, including base, the major joint and several secondary linkers being arranged on base, the female joint includes female shell, the wiring construction being arranged in female shell, the female shell is secured by threads on base, the wiring construction includes housing, the conductive component being plugged in housing, the conductive component is connected with several secondary linkers by wire respectively, the conductive component includes fixed column, it is embedded several conducting rods in fixed column, the short-circuit structure that adjacent conductive bar is carried out to short circuit is provided with the fixed column.The electric power adapter of the present invention, pass through the setting of major joint and secondary linker, can is effectively realized and multiple current transformers is connected on detection device, and the setting for passing through short-circuit structure, can realizes that during current transformer is plugged current transformer is not in the problem of open circuit causes security incident.
Description
Technical field
The present invention relates to a kind of interface unit, more particularly to a kind of electric power adapter.
Background technology
Application of the current transformer in each power equipment is very extensive, be mainly used in carry out electric current conversion and reality
Now detect the purpose of high current.
And the structure of existing current transformer is substantially the structure of iron core and winding, thus in the process of sensing that is powered
In be that magnetic field is induced by first winding and then transmitted again by the magnetic field of iron core in secondary winding, then again by it is secondary around
The electric current output that group sensing is formed after conversion, thus during operation of current transformers, it is necessary to it is to want short-circuit condition to run,
Otherwise high voltage can be produced on current transformer terminal, thus easily causes security incident, and existing current transformer
Connection between detection device is realized using the cooperation between cable and adapter, if it is electric during wiring
Current transformer is switched on work, not short circuit again after so being required for current transformer short circuit when each dismounting, so
Just seem very troublesome, and be easy to occur forgetting the generation to security incident caused by current transformer short circuit.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide one kind to realize electric current with simple and effective
The electric power adapter of alterable short circuit between wire connecting terminal of transformer.
To achieve the above object, the invention provides following technical scheme：A kind of electric power adapter, including base, be all provided with
Major joint and several secondary linkers on base are put, the major joint couples with external detection equipment, several described times
Level joint couples with outside multiple current transformers, and the major joint includes pin end and female joint, and the female joint is fixed on
On base, pin end is connected with external cable, and the female joint includes female shell, the wiring knot being arranged in female shell
Structure, the female shell are secured by threads on base, and the wiring construction includes housing, conductive group be plugged in housing
Part, the conductive component are connected with several secondary linkers by wire respectively, and the conductive component includes fixed column, is embedded
Several conducting rods in fixed column, several described conducting rods are connected with several secondary linkers by wire respectively, described
Fixed column is plugged in housing, and it offers number of locations conductive through hole corresponding with conducting rod backwards to one end of base,
The conducting rod is inserted into conductive through hole, and the pin end includes male seat and the conductive pole with external cable coupling, described
Male seat includes male shell and the male post that is embedded in male shell, and the conductive pole is inserted into male post, and with public affairs
Headpin is mutually fixedly connected, the conducting rod towards one end of conductive pole be in hollow setting, when pin end is inserted into female joint,
Conductive pole be inserted into conductive through hole and be inserted into it is inconsistent with conducting rod in conducting rod, provided with being led adjacent in the fixed column
Electric pole carries out the short-circuit structure of short circuit, and the short-circuit structure includes several short circuit springs, short circuit block and is opened in fixed column
And including plug division and connecting portion through the short circuit hole at fixed column both ends, the fixed column, the plug division is cylindrical, described
Plug division includes solid part and hollow bulb, and conductive through hole and the short circuit hole is opened in solid part, and the solid part is in circle
Cylindricality is block, and is embedded in hollow bulb, and the through hole corresponding with conductive through hole, the conducting rod are offered on the connecting portion
Set through through hole, the connecting portion is provided with the quantity being circumferentially distributed along its end surface side edge and short circuit towards one end of solid part
The equal locating dowel of spring, the short circuit spring are socketed in locating dowel, and one end is inconsistent with connecting portion, the other end and short circuit block
Mutually fixed, and short circuit block is pressed in into the one end of short circuit hole towards connecting portion, the conducting rod is relative to short circuit hole towards connecting portion
The position of one end be provided with conducting block, the short circuit block is arranged between the conducting block of adjacent conducting rod, and and conducting block
Mutually contradict, the male post is provided with short circuit bar, and the short circuit bar is made for insulating materials, when pin end is inserted into mother
When in joint, short circuit bar is inserted into short circuit hole, and the connection between short circuit block and conducting block is opened on top.
As a further improvement on the present invention, fixed cover, the side of the male shell are arranged with the female shell
Ground way is offered, the ground way includes sliding section and canned paragraph, and the sliding section and canned paragraph are interconnected, described
The madial wall of fixed cover is provided with fixed block, and when pin end and female joint fixation, fixed cover is enclosed on male shell, fixed block
Slided into from sliding section in canned paragraph.
As a further improvement on the present invention, the side of female shell towards the base is fixedly connected with connecting plate, institute
Connecting plate is stated into square, it offers four fixing holes respectively on position close to corner, be each passed through using four screws
Connecting plate is fixed on base by four fixing holes, and locking mark is additionally provided with the connecting plate.
As a further improvement on the present invention, the side of the base is fixedly connected with fixed plate, and the one of the fixed plate
Side is provided with the card adapter plate of outwardly convex, and the long slab being screwed with external walls is connected with the card adapter plate.
As a further improvement on the present invention, the card adapter plate is overlapping with fixed plate from the raised backward rear turnover of fixed plate,
And clamping gap is left between fixed plate, the blocked hole corresponding with card adapter plate is offered on the long slab, when base is fixed
When on to external walls, card adapter plate is inserted into blocked hole, hooks the hole edge of blocked hole, and the lower section of the blocked hole is provided with
For blocking the gear edge of base.
As a further improvement on the present invention, the secondary linker includes secondary pin end and secondary female joint, described secondary
Level female joint includes secondary female shell and the electric conductor being arranged in secondary shell, and the electric conductor electrically connects with conductive pole,
The secondary shell is in hollow cylindrical, and connection slideway is offered on its side, and the secondary pin end includes secondary public shell
Be arranged on the conductor that electrically connect in secondary public shell with outside transformer cable, being arranged with secondary on the public shell of secondary consolidates
Fixed set, the secondary fixed cover are in hollow cylindrical, and its madial wall is provided with secondary fixed block, and the connection slideway includes sliding
Section and canned paragraph, when secondary pin end is connected with secondary female joint, secondary fixed cover is enclosed on secondary male shell, and secondary is solid
Determine block to slide into canned paragraph from sliding section.
Beneficial effects of the present invention, pass through the setting of base, major joint and several secondary linkers, it is possible to connect using master
Head connection external detection equipment, connects multiple current transformers, thus can effectively realize will be multiple by secondary linker
Current transformer is connected to the effect in external detection equipment, and by the way that major joint is arranged into pin end and female joint, just
The cable that effectively can be connected using pin end connection with external detection equipment, by female joint connect base, and is passed through
Female joint is arranged to female shell, wiring construction can is connected by female shell with pin end, pass through wiring construction electricity
Secondary structure is connected, and by the way that wiring construction is arranged into conductive component and housing, conductive component is arranged to fixed column again
And conducting rod, pin end is arranged to male seat and conductive pole, male seat is arranged to male shell and male post, on the one hand may be used
To realize that male post fixes the effect of conductive pole, the mating connection between male shell and female shell on the other hand can be passed through
Pin end and female joint, and the setting for passing through short-circuit structure, it is possible to which effective realization is mutual by the electric current of connection on the adapter
Sensor short circuit, and by the way that short-circuit structure is arranged into short circuit spring, short circuit block and short circuit hole, by fixed column be arranged to plug division and
Connecting portion, while short circuit bar is set in male post, conducting block is set on conducting rod, it is possible to which effective realize utilizes short circuit bullet
Short circuit block is pressed onto inconsistent with conducting block by spring, so as to which adjacent conducting rod be connected, so as to realize the effect of short circuit, and passes through
The setting of short circuit bar, it is possible to realize the not short circuit when pin end inserts, the effect of short circuit during extraction.
Brief description of the drawings
Fig. 1 is the overall structure figure of the electric power adapter of the present invention；
Fig. 2 is the overall structure figure of major joint in Fig. 1；
Fig. 3 is the sectional view of female joint in Fig. 2；
Fig. 4 is the top view of female joint in Fig. 2.
Embodiment
The present invention is described in further detail below in conjunction with the embodiment given by accompanying drawing.
Referring to figs. 1 to shown in 4, a kind of electric power adapter of the present embodiment, including base 1, the master that is arranged on base 1
Joint 2 and several secondary linkers 3, the major joint 2 couple with external detection equipment, several described secondary linkers 3 with it is outer
The multiple current transformer couplings in portion, the major joint 2 include pin end and female joint, and the female joint is fixed on base 1, public
Joint is connected with external cable, and the female joint includes female shell 21, the wiring construction 22 being arranged in female shell 21,
The female shell 21 is secured by threads on base 1, and the wiring construction 22 includes housing 221, is plugged in housing 221
Conductive component 222, the conductive component 222 is connected with several secondary linkers 3 by wire respectively, the conductive component
222 include fixed column 2221, several conducting rods 2222 being embedded in fixed column 2221, and several described conducting rods 2222 divide
It is not connected with several secondary linkers 3 by wire, the fixed column 2221 is plugged in housing 221, its one backwards to base 1
End offers number of locations conductive through hole 22211 corresponding with conducting rod 2222, and the conducting rod 2222 is inserted into conduction
In through hole 22211, the pin end includes male seat 4 and the conductive pole 5 with external cable coupling, and the male seat 4 includes public affairs
Head shell 41 and the male post 42 that is embedded in male shell 41, the conductive pole 5 are inserted into male post 42, and with male post
42 phases are fixedly connected, the conducting rod 2222 towards one end of conductive pole 5 be in hollow setting, when pin end is inserted into female joint
When, conductive pole 5 be inserted into conductive through hole 22211 and be inserted into it is inconsistent with conducting rod 2222 in conducting rod 2222, it is described solid
The short-circuit structure 6 that adjacent conductive bar 2222 is carried out to short circuit is provided with fixed column 2221, the short-circuit structure 6 includes several short circuits
Spring 62, short circuit block 61 and it is opened in fixed column 2221 and through the short circuit hole 63 at the both ends of fixed column 2221, the fixed column
2221 include plug division 22212 and connecting portion 22213, and the plug division 22212 is cylindrical, and the plug division 22212 includes
Solid part and hollow bulb, the conductive through hole 22211 and short circuit hole 63 are opened in solid part, and the solid part is in cylinder
Bulk, and be embedded in hollow bulb, the through hole corresponding with conductive through hole 22211 is offered on the connecting portion 22213, it is described
Conducting rod 2222 is set through through hole, and the connecting portion 22213 is provided with along its end surface side along circumferentially towards one end of solid part
The quantity of the distribution locating dowel equal with short circuit spring 62, the short circuit spring 62 are socketed in locating dowel, one end and connecting portion
22213 is inconsistent, and the other end is fixed with the phase of short circuit block 61, and short circuit block 61 is pressed in into short circuit hole 63 towards connecting portion 22213
One end, the conducting rod 2222 are provided with conducting block relative to the position of the one end of short circuit hole 63 towards connecting portion 22213
22221, the short circuit block 61 is arranged between the conducting block 22221 of adjacent conducting rod 2222, and mutual with conducting block 22221
Contradict, the male post 42 is provided with short circuit bar 421, and the short circuit bar 421 is made for insulating materials, when pin end inserts
When in female joint, short circuit bar 421 is inserted into short circuit hole 63, and the connection between short circuit block 61 and conducting block 22221 is opened on top,
During using adapter, major joint 2 is connected with external detection equipment with cable first, by current transformer and secondary
Joint 3 connects, and during cable connection major joint 2, first fixes cable and pin end, then passes through pin end and mother
Connection is realized in connection between joint, so can effectively to facilitate the connection between current transformer and detection device,
During pin end connects female joint, the conductive pole 5 on pin end is first directed at connecing in the female shell 21 of female joint
The conducting rod 2222 in conductive component 222 in cable architecture 22, wherein one end that conducting rod 2222 here contacts with conductive pole 5
It is exactly that conductive pole 5 initially passes through conductive through hole 22211 so during conductive pole 5 is connected with conducting rod 2222 for hollow-core construction
Inside be then inserted into conducting rod 2222, so can effectively to realize the connection between conductive pole 5 and conducting rod 2222,
Connection simultaneously more firmly, do not allow easy to fall off between conductive pole 5 and conducting rod 2222, the same of female joint be inserted into pin end
When, the short circuit bar 421 on male post 42 will be extend into short circuit hole 63, and the position of short circuit block 61 is slid onto along short circuit hole 63
On, then short circuit block 61 is pressed downward, compression short circuit spring 62, such short circuit block 61 will separate with conducting block 22221, so
Just no longer short circuit between adjacent conducting rod 2222, realizes normal work, simultaneously because short circuit block 61 and conducting block
22221 can all have certain thickness, will so form a Strap, so during pin end plug, just not
Occur due to the generation of security incident caused by not timely short circuit, while the setting for passing through locating dowel, it is possible to limit short
The flexible path of spring 62 is connect, and then limits the mobile route of short circuit block 61, the mistake of short circuit block 61 is avoided and short circuit can not be realized
The problem of.
As a kind of improved embodiment, fixed cover 211 is arranged with the female shell 21, outside the male
The side of shell 41 offers ground way 411, and the ground way 411 includes sliding section and canned paragraph, the sliding section and solid
To determine section to be interconnected, the madial wall of the fixed cover 211 is provided with fixed block 2111, when pin end and female joint fixation, Gu
Surely set 211 is enclosed on male shell 41, and fixed block 2111 is slided into canned paragraph from sliding section, by fixed cover 211 and is fixed
The setting of slideway 411, it is possible to effectively realize snapping connection between female shell 21 and male shell 41 so that pin end
Connection between female joint is more solid and reliable, and convenient disassembly.
As a kind of improved embodiment, the side of female shell 21 towards the base 1 is fixedly connected with company
Fishplate bar 212, the connecting plate 212 is into square, and it offers four fixing holes respectively on position close to corner, using four
Screw is each passed through four fixing holes and connecting plate 212 is fixed on base 1, and locking mark is additionally provided with the connecting plate 212,
Pass through the setting of connecting plate 212, it is possible to which female shell 21 is fixed on base 1 by effective realize by screw.
As a kind of improved embodiment, the side of the base 1 is fixedly connected with fixed plate 12, the fixation
The side of plate 12 is provided with the card adapter plate 121 of outwardly convex, is connected with the card adapter plate 121 and is screwed with external walls
Long slab 122, pass through the setting of card adapter plate 121 and long slab 122, it is possible to realize and be effectively fixed to adapter is simple and quick
On external walls, and also achieve detachably, facilitate the movement of adapter.
As a kind of improved embodiment, the card adapter plate 121 is from the backward rear turnover of the projection of fixed plate 12 and admittedly
Fixed board 12 is overlapping, and clamping gap is left between fixed plate 12, is offered on the long slab 122 corresponding with card adapter plate 121
Blocked hole 1221, when base 1 be fixed to external walls on when, card adapter plate 121 is inserted into blocked hole 1221, hooks card
The hole edge in hole 1221 is connect, the lower section of the blocked hole 1221 is provided with the gear edge for being used for blocking base 1, by the way that card adapter plate 121 is set
It is set to overlapping with fixed plate 12 from the raised backward rear turnover of fixed plate 12, it is possible to reduce the space-consuming of fixed plate 12, Er Qietong
Cross the setting on gear edge, it is possible to realize that base 1 is preferably fixed on long slab 122.
As a kind of improved embodiment, the secondary linker 3 includes secondary pin end and secondary female joint, institute
Stating secondary female joint includes secondary female shell 31 and the electric conductor being arranged in secondary shell 31, the electric conductor and conductive pole
2222 electrical connections, the secondary shell is in hollow cylindrical, and connection slideway 311, the secondary pin end are offered on its side
Including secondary public shell and it is arranged on the conductor electrically connected in secondary public shell with outside transformer cable, the public shell of secondary
On be arranged with secondary fixed cover, the secondary fixed cover is in hollow cylindrical, and its madial wall is provided with secondary fixed block, the company
Connecing slideway includes sliding section and canned paragraph, and when secondary pin end is connected with secondary female joint, secondary fixed cover is enclosed on secondary public affairs
On head shell, secondary fixed block is slided into canned paragraph from sliding section, can by the setting for connecting slideway and secondary fixed cover
Effectively to realize the connection between secondary pin end and secondary female joint and pin end and female joint identical structure, so as to real
The connection showed between current transformer and adapter is more solid and reliable, and convenient disassembly.
In summary, electric power adapter of the invention, the pin end of major joint 2 and the setting of female joint are passed through, it is possible to
Effectively it is connected with external detection equipment, and is effectively connected by the setting can of secondary linker 3 with foreign current transformer
Connect, and pass through the setting of short-circuit structure 6, it is possible to when effectively realizing unconnected between pin end and female joint, respectively
The effect of individual connection transformer short circuit, the generation of the security incident avoided, realizes the transformation of alterable short circuit.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
- A kind of 1. electric power adapter, it is characterised in that：Including base (1), the major joint (2) being arranged on base (1) and if Dry secondary linker (3), the major joint (2) couple with external detection equipment, and several described secondary linkers (3) and outside are more Individual current transformer coupling, the major joint (2) include pin end and female joint, and the female joint is fixed on base (1), public Joint is connected with external cable, and the female joint includes female shell (21), the wiring knot being arranged in female shell (21) Structure (22), the female shell (21) are secured by threads on base (1), the wiring construction (22) include housing (221), The conductive component (222) being plugged in housing (221), the conductive component (222) pass through with several secondary linkers (3) respectively Wire connects, and the conductive component (222) includes fixed column (2221), several conducting rods being embedded in fixed column (2221) (2222), several described conducting rods (2222) are connected with several secondary linkers (3) by wire respectively, the fixed column (2221) it is plugged in housing (221), it is relative with conducting rod (2222) that it backwards to one end of base (1) offers number of locations The conductive through hole (22211) answered, the conducting rod (2222) are inserted into conductive through hole (22211), and the pin end includes public affairs Headstock (4) and the conductive pole (5) with external cable coupling, the male seat (4) include male shell (41) and are embedded in male Male post (42) in shell (41), the conductive pole (5) are inserted into male post (42), and mutually fixation connects with male post (42) Connect, the conducting rod (2222) is in hollow setting towards one end of conductive pole (5), when pin end is inserted into female joint, is led Electric post (5) be inserted into conductive through hole (22211) and be inserted into it is inconsistent with conducting rod (2222) in conducting rod (2222), it is described The short-circuit structure (6) that adjacent conductive bar (2222) is carried out to short circuit is provided with fixed column (2221), the short-circuit structure (6) includes Several short circuit springs (62), short circuit block (61) and it is opened in fixed column (2221) and through the short of fixed column (2221) both ends Hole (63) is connect, the fixed column (2221) includes plug division (22212) and connecting portion (22213), and the plug division (22212) is in Cylindric, the plug division (22212) includes solid part and hollow bulb, and the conductive through hole (22211) and short circuit hole (63) are equal It is opened in solid part, the solid part is in cylindrical block, and is embedded in hollow bulb, is opened on the connecting portion (22213) Provided with the through hole corresponding with conductive through hole (22211), the conducting rod (2222) is set through through hole, the connecting portion (22213) towards one end of solid part be provided with along its end surface side along the quantity that is circumferentially distributed with short circuit spring (62) is equal determines Position post, the short circuit spring (62) are socketed in locating dowel, and one end and connecting portion (22213) are inconsistent, the other end and short circuit block (61) mutually fix, and short circuit block (61) is pressed in the one end of short circuit hole (63) towards connecting portion (22213), the conducting rod (2222) conducting block (22221) is provided with relative to the position of short circuit hole (63) towards one end of connecting portion (22213), it is described short Connect block (61) to be arranged between the conducting block (22221) of adjacent conducting rod (2222), and mutually supported with conducting block (22221) Touch, the male post (42) is provided with short circuit bar (421), and the short circuit bar (421) is made for insulating materials, works as pin end When being inserted into female joint, short circuit bar (421) is inserted into short circuit hole (63), and is pushed up and opened short circuit block (61) and conducting block (22221) connection between.
- 2. electric power adapter according to claim 1, it is characterised in that：Fixed cover is arranged with the female shell (21) (211), the side of the male shell (41) offers ground way (411), the ground way (411) include sliding section and Canned paragraph, the sliding section and canned paragraph are interconnected, and the madial wall of the fixed cover (211) is provided with fixed block (2111), When pin end and female joint are fixed, fixed cover (211) is enclosed on male shell (41), and fixed block (2111) slips into from sliding section Into canned paragraph.
- 3. electric power adapter according to claim 1 or 2, it is characterised in that：The female shell (21) is towards base (1) Side be fixedly connected with connecting plate (212), into square, it is opened the connecting plate (212) respectively on position close to corner Provided with four fixing holes, it is each passed through four fixing holes using four screws and connecting plate (212) is fixed on base (1), institute State and locking mark is additionally provided with connecting plate (212).
- 4. electric power adapter according to claim 1 or 2, it is characterised in that：The side of the base (1) is fixedly connected with Fixed plate (12), the side of the fixed plate (12) are provided with the card adapter plate (121) of outwardly convex, blocked on the card adapter plate (121) It is connected to the long slab (122) being screwed with external walls.
- 5. electric power adapter according to claim 4, it is characterised in that：The card adapter plate (121) is convex from fixed plate (12) It is overlapping with fixed plate (12) to play backward rear turnover, and clamping gap is left between fixed plate (12), is opened on the long slab (122) Provided with the blocked hole (1221) corresponding with card adapter plate (121), when base (1) is fixed on external walls, card adapter plate (121) it is inserted into blocked hole (1221), hooks the hole edge of blocked hole (1221), the lower section of the blocked hole (1221), which is provided with, is used In the gear edge for blocking base (1).
- 6. electric power adapter according to claim 1 or 2, it is characterised in that：The side of the base (1) is fixedly connected with Fixed plate (12), the side of the fixed plate (12) are provided with the card adapter plate (121) of outwardly convex, blocked on the card adapter plate (121) It is connected to the long slab (122) being screwed with external walls.
- 7. electric power adapter according to claim 6, it is characterised in that：The card adapter plate (121) is convex from fixed plate (12) It is overlapping with fixed plate (12) to play backward rear turnover, and clamping gap is left between fixed plate (12), is opened on the long slab (122) Provided with the blocked hole (1221) corresponding with card adapter plate (121), when base (1) is fixed on external walls, card adapter plate (121) it is inserted into blocked hole (1221), hooks the hole edge of blocked hole (1221), the lower section of the blocked hole (1221), which is provided with, is used In the gear edge for blocking base (1).
- 8. electric power adapter according to claim 1 or 2, it is characterised in that：The secondary linker includes secondary pin end With secondary female joint, the secondary female joint includes secondary female shell and the electric conductor being arranged in secondary shell, described to lead Electric body is electrically connected with conductive pole (2222), and the secondary shell is in hollow cylindrical, and connection slideway is offered on its side, described Secondary pin end includes secondary public shell and is arranged on the conductor electrically connected in secondary public shell with outside transformer cable, described Secondary fixed cover is arranged with secondary public shell, the secondary fixed cover is in hollow cylindrical, and its madial wall is provided with secondary solid Determine block, the connection slideway includes sliding section and canned paragraph, when secondary pin end is connected with secondary female joint, secondary fixed cover It is enclosed on secondary male shell, secondary fixed block is slided into canned paragraph from sliding section.
- 9. electric power adapter according to claim 3, it is characterised in that：The secondary linker include secondary pin end and time Level female joint, the secondary female joint include secondary female shell and the electric conductor being arranged in secondary shell, the electric conductor Electrically connected with conductive pole (2222), the secondary shell is in hollow cylindrical, and connection slideway, the secondary are offered on its side Pin end includes secondary public shell and is arranged on the conductor electrically connected in secondary public shell with outside transformer cable, the secondary Secondary fixed cover is arranged with public shell, the secondary fixed cover is in hollow cylindrical, and its madial wall is provided with secondary fixed block, The connection slideway includes sliding section and canned paragraph, and when secondary pin end is connected with secondary female joint, secondary fixed cover is enclosed on On secondary male shell, secondary fixed block is slided into canned paragraph from sliding section.
- 10. electric power adapter according to claim 4, it is characterised in that：The secondary linker include secondary pin end and Secondary female joint, the secondary female joint include secondary female shell and the electric conductor being arranged in secondary shell, the conduction Body is electrically connected with conductive pole (2222), and the secondary shell is in hollow cylindrical, and connection slideway is offered on its side, described secondary Level pin end includes secondary public shell and is arranged on the conductor electrically connected in secondary public shell with outside transformer cable, described time Secondary fixed cover is arranged with the public shell of level, the secondary fixed cover is in hollow cylindrical, and its madial wall is provided with secondary fixed Block, the connection slideway include sliding section and canned paragraph, when secondary pin end is connected with secondary female joint, secondary fixed cover set On secondary male shell, secondary fixed block is slided into canned paragraph from sliding section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610389259.9A CN106129755B (en) | 2016-06-02 | 2016-06-02 | A kind of electric power adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610389259.9A CN106129755B (en) | 2016-06-02 | 2016-06-02 | A kind of electric power adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106129755A CN106129755A (en) | 2016-11-16 |
| CN106129755B true CN106129755B (en) | 2018-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610389259.9A Active CN106129755B (en) | 2016-06-02 | 2016-06-02 | A kind of electric power adapter |
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| Country | Link |
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| CN (1) | CN106129755B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039864B (en) * | 2017-06-05 | 2023-04-21 | 国网安徽省电力公司六安供电公司 | Adjustable short-circuit piece |
| CN208889899U (en) * | 2017-11-23 | 2019-05-21 | 国网新疆电力有限公司建设分公司 | A kind of anti-open ended system of secondary loop of mutual inductor and pre-fabricated electric cables |
| CN108281321B (en) * | 2017-12-28 | 2019-05-07 | 国网浙江省电力公司衢州供电公司 | Disconnecting link device before table |
| CN108899176B (en) * | 2018-04-02 | 2019-10-11 | 国网上海市电力公司 | A kind of 400 volts of Open Type Electric Current Mutual Inductor components |
| CN108649370B (en) * | 2018-05-14 | 2020-04-07 | 国家电网公司 | Voltage transformer or current transformer test interface tool |
| CN111109084A (en) * | 2020-01-16 | 2020-05-08 | 福建省中科生物股份有限公司 | Novel tissue culture cultivation device and illumination system thereof |
| CN113889812B (en) * | 2021-09-29 | 2022-05-17 | 郭君惠 | Connector for shunting multi-channel sensor based on kirchhoff law |
| CN114724748B (en) * | 2022-05-09 | 2023-11-24 | 肇庆九元科技有限公司 | Electric hoist power control device of climbing frame |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3930210A1 (en) * | 1989-09-09 | 1991-03-21 | Souriau Electric Gmbh | PLUG AND / OR SOCKET FOR AN ELECTRICAL CONNECTOR |
| ITBS20040007A1 (en) * | 2004-01-20 | 2004-04-20 | Bbi Electric Spa | UNIT FOR THE DERIVATION OF CURRENT FROM ELECTRIC DUCTS TO BARS |
| US9787037B2 (en) * | 2012-06-05 | 2017-10-10 | Commscope Technologies Llc | Power adapter for RF coaxial cable and method for installation |
| CN203951002U (en) * | 2013-04-03 | 2014-11-19 | 中航光电科技股份有限公司 | Short circuit electric connector and electric coupler component |
| CN205646395U (en) * | 2016-06-02 | 2016-10-12 | 国家电网公司 | Electric power adapter |
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| CN106129755A (en) | 2016-11-16 |
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