CN109428200A - Bus electricity-fetching mechanism and connector - Google Patents
Bus electricity-fetching mechanism and connector Download PDFInfo
- Publication number
- CN109428200A CN109428200A CN201710792422.0A CN201710792422A CN109428200A CN 109428200 A CN109428200 A CN 109428200A CN 201710792422 A CN201710792422 A CN 201710792422A CN 109428200 A CN109428200 A CN 109428200A
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- China
- Prior art keywords
- contact
- electrolytic copper
- fetching mechanism
- elasticity
- bus electricity
- Prior art date
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Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 34
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 74
- 229910052802 copper Inorganic materials 0.000 claims abstract description 74
- 239000010949 copper Substances 0.000 claims abstract description 74
- 238000005452 bending Methods 0.000 claims description 53
- 238000007667 floating Methods 0.000 claims description 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 229910052709 silver Inorganic materials 0.000 claims description 7
- 239000004332 silver Substances 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000003860 storage Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 14
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001360 synchronised effect 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
- 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
- H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
- H01R13/2492—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point multiple contact points
-
- 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
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2414—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means conductive elastomers
-
- 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
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2421—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using coil springs
-
- 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
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2428—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using meander springs
-
- 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
- H01R13/245—Contacts for co-operating by abutting resilient; resiliently-mounted by stamped-out resilient contact arm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of bus electricity-fetching mechanisms, arrange the elasticity storage power portion for being fixedly connected and conducting including taking electrolytic copper to arrange, with electrolytic copper is taken, and correspond to the contact portion in the elasticity storage power portion described in being fixedly installed or being integrally formed in.The present invention stores power portion by setting elasticity and is correspondingly arranged multiple contact portions, multiple contact portions are in the same plane, it is able to achieve multiple spot while contacting, each contact point be it is relatively independent, realize flexible contact and avoid contact with face out-of-flatness bring poor contact, and, while guaranteeing that contact is stablized using the deformation that elasticity stores power portion, it realizes and comes into contact in a large area, reduce impedance, effectively control contact point temperature rise.
Description
Technical field
The present invention relates to distribution facility technical fields, more particularly to a kind of bus electricity-fetching mechanism and connector.
Background technique
General data center's important load (such as server, the network equipment and storage facilities) is dispersed in large number of
In cabinet, in order to avoid failure sprawling, each cabinet is required with individual current supply circuit, due to the cabinet number of data center
The general more therefore total current supply circuit quantity of amount is more, while the power electric energy that each current supply circuit needs is smaller；And bus
Slot applies in general to the place few as major trunk roads progress relatively high power transmission, live feeder number.
Chinese patent 106972437A discloses a kind of connector, inserts rotating bus device and application method, the connector
Including cabinet, the cabinet top is set and the shell being firmly connected with it and lower end rotatably with the case
Body is fixedly connected and the shaft of the shell is goed deep into upper end, and contact is provided on the shell, is fixed in the shaft
The convex block that is provided with suspension plate and the contact can be ejected.
It is realized in above-mentioned patent by ejection to contact and return and is turned on or off with bus, still, taking now
The elastic slice contact point that is arranged is concentrated on electrolytic copper row, may poor contact, it is poor to even result in contact point heat dissipation performance.
Summary of the invention
In view of the technical drawbacks of the prior art, it is an object of the present invention to provide a kind of contact is good and it is electric steady to take
Fixed bus electricity-fetching mechanism.
In view of the technical drawbacks of the prior art, it is an object of the present invention to provide a kind of stabilizations that is able to achieve to take electricity
Connector.
The technical solution adopted to achieve the purpose of the present invention is:
A kind of bus electricity-fetching mechanism arranges the elasticity storage power portion for being fixedly connected and conducting including taking electrolytic copper row, with electrolytic copper is taken,
And the corresponding contact portion for being fixedly installed or being integrally formed in the elasticity storage power portion.
It is the elastic element for taking electrolytic copper to arrange described in multiple be evenly arranged on that the elasticity, which stores power portion, and the contact portion is
It is correspondingly arranged at the contact at the top of elastic element.
The elastic element be helical spring or the elastic component with bending section, the bending section be fold angle type or
Arc fold bending formula.
The contact is the silver contact being welded at the top of the elastic element.
It includes taking electrolytic copper row to be fixedly connected and the bottom conducted and multiple with described that the described elasticity, which stores power portion,
Bending part on the bottom is set every ground, and the contact portion is correspondingly formed in the highest point of the bending part.
The bottom is length direction along taking electrolytic copper to arrange the plinth that length direction extends, and the bending part is formed
In the peripheral portion or middle part of the bottom.
The bottom is circle, and the bending part was formed at the outer ring week or center of the bottom.
The upper surface of the highest point is provided with contact silver point.
The bending part is inwardly or towards being formed in the middle part of the U-shaped or V-type or bending part of outward opening inwardly or outwardly
Bending angle with by deformation realize store power.
The bottom takes electrolytic copper row to rivet with described, and the bottom and the bending part are integrally formed.
It further include being correspondingly arranged to take electrolytic copper row back and be driven that its bracket close to or far from power supply copper bar can be driven,
Described takes electrolytic copper row bottom and the tray chamber to be provided with floating spring.
A kind of connector including shell, can be rotatably set in the intracorporal shaft of the shell, and the bus takes motor
Structure, and the suspension plate and convex block that are fixed in the shaft, the bracket by the shell positioning and guiding simultaneously
It is extruded inward, the convex block and the bracket base are inconsistent.
Length direction is arranged at intervals with two or two or more shafts in the shell, and described takes electrolytic copper to come shell
Body length side upwardly extends and the elasticity storage power part is correspondingly arranged at respectively for two groups and electrolytic copper is taken to arrange both ends, the company
It connects device and is matchingly inserted into the end for needing the two sections of buses docked.
It further include earth polar bindiny mechanism comprising be fixed at the earth polar copper bar of the case top, be correspondingly arranged
Long and narrow formula earth polar bottom at the top of the copper bar of earth polar, is integrally formed on the earth polar bottom and interval is set along its length
The multiple sleeves set, and the plate that is correspondingly arranged at bus earth polar copper bar bottom and can matchingly be inserted into the sleeve.
Compared with prior art, the beneficial effects of the present invention are:
The present invention stores power portion by setting elasticity and is correspondingly arranged multiple contact portions, and multiple contact portions are generally aligned in the same plane
On, be able to achieve multiple spot while contacting, each contact point be it is relatively independent, realize flexible contact and avoid contact with face out-of-flatness
Bring poor contact, moreover, realize and come into contact in a large area while guaranteeing that contact is stablized using the deformation that elasticity stores power portion,
Reduce impedance, effectively controls contact point temperature rise.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of the bus electricity-fetching mechanism of first embodiment of the invention.
Fig. 2 show the structural schematic diagram that first embodiment takes electrolytic copper row, elasticity to store power portion and contact portion；
Fig. 3 show another concrete structure schematic diagram of first embodiment；
Fig. 4 show cross section structure schematic diagram shown in Fig. 3；
Fig. 5 show the structural schematic diagram of the bus electricity-fetching mechanism of second embodiment of the invention；
Fig. 6 show the structural schematic diagram of the bus electricity-fetching mechanism of third embodiment of the invention；
Another implementation structural schematic diagram of 3rd embodiment shown in Fig. 7；
Fig. 8 show cross section structure schematic diagram shown in Fig. 7；
Fig. 9 show connector construction schematic diagram；
Figure 10 show partial sectional view shown in Fig. 9；
Figure 11 show explosion state schematic diagram shown in Fig. 9；
Figure 12 show the schematic partial cross-sectional view of connector Yu bus connected state；
Figure 13 show connector and uses state structural schematic diagram.
Figure 14 show the earth polar structure of copper bar schematic diagram of connector；
Figure 15 show the earth polar bindiny mechanism connected state schematic diagram of connector；
Figure 16, which is shown, takes electrolytic copper row to retract structural schematic diagram in shell.
Specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that described herein
Specific embodiment be only used to explain the present invention, be not intended to limit the present invention.
The invention discloses a kind of bus electricity-fetching mechanisms, take electrolytic copper to arrange including what is be connected with conducting wire, solid with taking electrolytic copper to arrange
The elasticity for connecting and conducting calmly stores power portion, and corresponds to fixed setting or be integrally formed in the elasticity and store in power portion
Contact portion, wherein the elasticity stores power portion and takes uniformly distributed on electrolytic copper row or edge that electrolytic copper row's length direction is taken to extend in described.
The present invention stores power portion by setting elasticity and is correspondingly arranged multiple contact portions, and multiple contacts site are in same level
On, it is able to achieve multiple spot floating type contact simultaneously, each contact point is relatively independent and independent telescope, realizes flexible contact
Face out-of-flatness bring poor contact is avoided contact with, moreover, while guaranteeing that contact is stablized using the deformation that elasticity stores power portion, it is real
Show and come into contact in a large area, has reduced impedance, effectively control contact point temperature rise.Meanwhile reduce realize flexible independent floating contact at
This realizes the product of more reliable processing and manufacturing of being more convenient for simpler structure.
As a specific embodiment, bus electricity-fetching mechanism of the invention include be connected with conducting wire take electrolytic copper arrange 1,
The elastic storage power portion 2 for being fixedly connected and conducting is arranged with electrolytic copper is taken, and corresponds to and is integrally formed in the elastic storage power portion
Contact portion 3, wherein it includes taking electrolytic copper row to be fixedly connected by rivet 4 with described and keeping electricity that the described elasticity, which stores power portion,
Conducting and along the bottom 21 that copper bar length direction extends and multiple bending parts 22 being spaced apart and arranged on the bottom,
The highest point of the bending part is to constitute the contact portion 3, it is preferable that shown in each bending part highest point be located at it is same
Plane.Wherein, the elasticity stores two outsides that the rectangular width direction for taking electrolytic copper to arrange is arranged in power portion, certainly, can also be used
The mode that bending part is constituted from middle part fluting outward bending, slot and the join domain after bending in the middle part of bottom to take electrolytic copper
Row is fixedly connected, and is equally able to achieve the purpose of the present invention.And can be reduced volume and materials that elasticity stores power portion, further control
Overall cost.
That is, the bending part is to store power inwardly or towards the U-shaped of outward opening to realize by deformation, i.e., described bending part
End bend inwards to form bending and constitute the highest point.The bending part and the bottom are integrally punched shape
At the U-shaped or V-type that is connected to bottom by the side fluting of bottom in root simultaneously makes the inside bending in end form bending part, bending
The end in portion bends inwards to form highest point again, which is the contact portion.Bending is formed again for the end of bending part
Contact portion guarantees that contact portion is smooth and reliable, avoids arc discharge, and the branch with upper base surface of the part after the bending of end
Support effect is also avoided that excessive compression.
Certainly, bottom centre's fluting can also be used and bending formation bending part, bending part are punched in predetermined shape outward,
Reasonable spacing is kept between each bending part, while each bending part all has stronger reset, i.e., it is elastic.
Further, bending angle inwardly or outwardly is formed in the middle part of the bending part to store to realize by deformation
Power.It such as, is zigzag or S type structure etc., the upper end, which is formed, constitutes contact portion, is equally able to achieve the purpose of the present invention.
As the another kind deformation of above-described embodiment, as shown in Fig. 6,7,8, the bottom 51 is circle, the folding
Turn of bilge 52 was formed at the outer ring week or center of the bottom, and the contact portion 53 is correspondingly formed in the bending part
52 highest point.Such as, ring week even distribution type can be used, it is one group that two or three bending parts, which can also be used, is kept between each group
The mode of one fixed spacing can also be used from circular central fluting certainly and outward bending constitute the mode of bending part, slot and roll over
Join domain after curved in the middle part of bottom is equally able to achieve the purpose of the present invention to be fixedly connected with electrolytic copper row is taken.And it can subtract
Few elasticity stores the volume and materials in power portion, further controls overall cost.
In above-described embodiment, the bottom takes electrolytic copper row to rivet with described, the bottom and the bending part
And highest point is integrally formed, overall structure is constituted using brass sheet punching, itself is had certain flexibility, is effectively met flexible
The purpose of connection.
Using unitary design, processing is convenient and at low cost, can direct punching shaping, meanwhile, connect for further promotion
Effect is touched, the upper surface of the highest point is provided with contact silver point, which can be used planar coating or matrix dot
It is arranged on each contact portion.
Preferably, the bottom is the circular design for all tilting formulas of rectangular or ring that two sides tilt, the elasticity
Store power portion setting ring week, such bottom centre with take electrolytic copper row be fixedly connected while, bottom similarly has elasticity, realization
The setting of three-level elasticity.
As one of specific embodiment, the bus electricity-fetching mechanism of the present embodiment takes including what is be connected with conducting wire
Electrolytic copper row 1 arranges the elastic storage power portion for being fixedly connected and conducting with electrolytic copper is taken, and corresponds to and be fixed at the elastic storage
Contact portion in power portion, wherein it is the elastic element 5 for taking electrolytic copper to arrange described in multiple be evenly arranged on that the elasticity, which stores power portion,
The contact portion is the pie contact 6 being correspondingly arranged at the top of elastic element, such as patty or bulge shape, as mentioned
Elastic element is helical spring or the elastic component with bending section, and the bending section is fold angle type or arc fold bending formula.Its
In, the elastic component is elastic plate, elastic rod etc., and company is fixed with the form for taking electrolytic copper mining to weld or rivet
It connects.The elastic element is uniformly distributed on electrolytic copper row in described taking, such as is laid out in 4*4,4*6 matrix form, wherein for raising
Conductive effect, the pie contact are the silver contact being welded at the top of the elastic element.Using multiple spot separated layout, respectively
It is connected from power is stored, is completely independent the stability that formula design improves each point.
Bus electricity-fetching mechanism of the invention is taking electrolytic copper to arrange the contact portion that setting has elastic buffer, when itself and bus
When 10 contact, using compressional deformation accumulation of energy treasured at continual and steady contact effect, meanwhile, because of spring energy storage, contact portion occurs
Biggish displacement, this ensures that each contact portion is in good conduction state, effectively reduces contact heat and generates.
The described other side for taking electrolytic copper row different with power supply copper bar is provided with bracket 7, the bracket with it is described
Take electrolytic copper row to be correspondingly arranged, i.e. bracket and power supply copper bar separation takes electrolytic copper to arrange front and rear sides, and it is described take electrolytic copper row bottom with
The tray chamber is provided with floating spring 8, and the floating spring is set on the guide post 81 being fixedly connected with bracket, described
Guide post upper end be fixedly installed nut 82 to be arranged in described on guide post 81 with taking electrolytic copper row limit and guiding constraint.Institute
The nut stated is distributed in the gap that each elasticity stores between power portion.Certainly, it can also be used and multiple floating springs are only set are not provided with
The form of guide post realizes elastic bearing and synchronous positioning using floating spring.
When specifically used, the thrust from-inner-to-outer of convex block 91, i.e. promotion bracket 7 removes outward, and bracket passes through floating bullet
Floating type be uniformly transferred to of thrust is taken electrolytic copper to arrange by spring 8, is taken electrolytic copper row then to conduct thrust to elasticity and is stored power portion, elasticity stores power
Portion drives contact portion, if silver point is contacted with power supply copper bar 10, each contact portion independent telescope contact, and the floating type design of two-stage, in fact
Now it is reliably connected.
Meanwhile the invention also discloses a kind of connectors, including shell, can be rotatably set in intracorporal turn of the shell
The intracorporal bus electricity-fetching mechanism of the shell, and the suspension plate being fixed in the shaft is arranged in axis
And convex block, wherein the bracket is by the shell positioning and guiding and is extruded inward, the convex block and the support
Frame bottom is inconsistent, can eject bracket when convex block rotation and then realize electric connection.The connector can be used to jack box, i.e.,
Insertion bus carries out taking electricity.
Meanwhile the connector that the invention discloses a kind of to connect and be connected two sections of buses comprising long and narrow sandwich type element
9, it can be rotatably set in the intracorporal shaft of the shell, be arranged in correspondence with shaft in the intracorporal bus of shell
Electricity-fetching mechanism, and the suspension plate that is fixed in the shaft and the bus electricity-fetching mechanism can be ejected convex
Block 91, wherein length direction is arranged at intervals with two or two or more in the shell, such as four shafts or six roots of sensation shaft,
Extend on the length direction for taking electrolytic copper to come shell and the elasticity stores power part and is two groups and respectively corresponds setting
Electrolytic copper is being taken to arrange both ends.
As the another kind application of connector, connector can be inserted into the bus for needing to dock and be connected respectively, be utilized
The Elastic Contact of electricity-fetching mechanism and power supply copper bar, it is excellent to adapt to the deformation and stress that junction occur, guarantee stable connection
Reliably, and multiple shafts one take electrolytic copper arrange setting, multi-point support is reliable and stable, one take electrolytic copper row realize two mothers
The corresponding power supply copper bar of line conducts.
As power-taking connector, it is also preferable to include earth polar bindiny mechanisms, further include earth polar bindiny mechanism comprising fixation is set
The earth polar copper bar 100 in the case top is set, the long and narrow formula earth polar bottom at the top of the copper bar of earth polar, a bodily form are correspondingly arranged at
At on the earth polar bottom and along its length spaced multiple sleeves 110, and with being correspondingly arranged at bus
200 bottom of pole copper bar and the plate 210 that can be matchingly inserted into the sleeve.
Earth polar is connected, plug-in type is changed to by contact, traditional sleeve is extended, multiple sleeves, each sleeve phase are formed
It is mutually independent, using resilient clamp, provide stable connection.
Meanwhile when the connector is for connecting two sections of buses, two groups of earth polar copper bars are correspondingly arranged in case top, right
Plate is set on the bus earth polar copper bar for the bus answered, earth polar connection can be realized, do not repeat again herein.
The above is only a preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (14)
1. a kind of bus electricity-fetching mechanism, which is characterized in that including taking electrolytic copper row, arranging the bullet for being fixedly connected and conducting with electrolytic copper is taken
Property store power portion, and corresponding fixed setting or be integrally formed in the elasticity and store contact portion in power portion.
2. bus electricity-fetching mechanism as described in claim 1, which is characterized in that the elasticity stores power portion and is evenly arranged on institute to be multiple
The elastic element for taking electrolytic copper to arrange stated, the contact portion is the contact being correspondingly arranged at the top of elastic element.
3. bus electricity-fetching mechanism as claimed in claim 2, which is characterized in that the elastic element is helical spring or has
The elastic component of bending section, the bending section are fold angle type or arc fold bending formula.
4. bus electricity-fetching mechanism as claimed in claim 2, which is characterized in that the contact is to be welded on the elasticity member
Silver contact at the top of part.
5. bus electricity-fetching mechanism as described in claim 1, which is characterized in that it includes taking with described that the elasticity, which stores power portion,
Electrolytic copper row is fixedly connected and the bottom that conducts and multiple bending parts being spaced apart and arranged on the bottom, described
Contact portion is correspondingly formed in the highest point of the bending part.
6. bus electricity-fetching mechanism as claimed in claim 5, which is characterized in that the bottom is that length direction edge takes electrolytic copper to arrange
The plinth that length direction extends, the bending part are formed in the peripheral portion or middle part of the bottom.
7. bus electricity-fetching mechanism as claimed in claim 5, which is characterized in that the bottom is circle, the bending part
It is formed at the outer ring week or center of the bottom.
8. bus electricity-fetching mechanism as claimed in claim 5, which is characterized in that the upper surface of the highest point is provided with contact
Silver point.
9. bus electricity-fetching mechanism as claimed in claim 5, which is characterized in that the bending part is inwardly or towards outward opening
It is formed with bending angle inwardly or outwardly in the middle part of U-shaped or V-type or bending part and stores power to realize by deformation.
10. bus electricity-fetching mechanism as claimed in claim 5, which is characterized in that the bottom takes electrolytic copper to arrange riveting with described
It connects, the bottom and the bending part are integrally formed.
11. bus electricity-fetching mechanism as described in claim 1, which is characterized in that further include being correspondingly arranged at that electrolytic copper is taken to arrange back
And be driven and can drive its bracket close to or far from power supply copper bar, it is described that electrolytic copper row bottom and the tray chamber is taken to be arranged
There is floating spring.
12. a kind of connector, which is characterized in that including shell, can be rotatably set in the intracorporal shaft of the shell, such as right
It is required that the described in any item bus electricity-fetching mechanisms of 1-11, and the suspension plate and convex block that are fixed in the shaft, institute
The bracket stated is by the shell positioning and guiding and is extruded inward, and the convex block and the bracket base are inconsistent.
13. connector as claimed in claim 12, which is characterized in that length direction is arranged at intervals with two in the shell
Or two or more shafts, it is described take electrolytic copper come shell length side upwardly extend and the elasticity to store power part be two groups
Respectively corresponding setting is taking electrolytic copper to arrange both ends, and the connector is matchingly inserted into the end for needing the two sections of buses docked.
14. connector as claimed in claim 12, which is characterized in that further include earth polar bindiny mechanism comprising fixed setting
In the earth polar copper bar of the case top, it is correspondingly arranged at the long and narrow formula earth polar bottom at the top of the copper bar of earth polar, is integrally formed in
On the earth polar bottom and along its length spaced multiple sleeves, and it is correspondingly arranged at bus earth polar copper bar bottom
Portion and the plate that can be matchingly inserted into the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710792422.0A CN109428200A (en) | 2017-09-05 | 2017-09-05 | Bus electricity-fetching mechanism and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710792422.0A CN109428200A (en) | 2017-09-05 | 2017-09-05 | Bus electricity-fetching mechanism and connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109428200A true CN109428200A (en) | 2019-03-05 |
Family
ID=65514198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710792422.0A Pending CN109428200A (en) | 2017-09-05 | 2017-09-05 | Bus electricity-fetching mechanism and connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109428200A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711009A (en) * | 2020-06-29 | 2020-09-25 | 国创新能源汽车智慧能源装备创新中心(江苏)有限公司 | Contact finger structure, electric connection structure, channel selector and power divider |
| CN112003096A (en) * | 2020-07-24 | 2020-11-27 | 中国电子科技集团公司第十四研究所 | Touch finger type end face blind-plugging large-current connector |
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| CN111711009A (en) * | 2020-06-29 | 2020-09-25 | 国创新能源汽车智慧能源装备创新中心(江苏)有限公司 | Contact finger structure, electric connection structure, channel selector and power divider |
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