CN110021844A - Conductive profile - Google Patents
Conductive profile Download PDFInfo
- Publication number
- CN110021844A CN110021844A CN201811527668.6A CN201811527668A CN110021844A CN 110021844 A CN110021844 A CN 110021844A CN 201811527668 A CN201811527668 A CN 201811527668A CN 110021844 A CN110021844 A CN 110021844A
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- Prior art keywords
- conductive profile
- profile
- slot
- conductive
- compensation region
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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
- H01R13/46—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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- 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
- H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
- H01R25/142—Their counterparts
-
- 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
- H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
- H01R25/145—Details, e.g. end pieces or joints
Landscapes
- Details Of Indoor Wiring (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The present invention describes a kind of conductive profile (1,1a, 1b), the conductive profile extends longitudinally direction (L) extension, and with multiple for accommodating the slot (4) of electric lead, the slot extends longitudinally direction (L) extension, and stretches in parallel with each other.Slot (4) passes through slot bottom (6) and groove sidewall (5) limit, and in conductive profile (1,1a, it is opened wide on the upside of contact 1b), so that electric lead is conductively contacted with the contact portion (21) of the tapping type connectors extending into the slot (4) by the way that tapping type connectors (20) are plugged on the upside of the contact.Conductive profile (1,1a, 1b) there is the length compensation region (3) for the elasticity for extending longitudinally direction (L) extension, the length compensation region (3) is that length is variable by the multiple profile variations of direction (L) successively are extended longitudinally by a series of cumulative length variations.
Description
Technical field
The present invention relates to a kind of conductive profile, the conductive profile extends longitudinally direction extension, and has multiple use
In the slot for accommodating electric lead, the slot extends longitudinally direction and extends and stretch in parallel with each other, bracket groove by slot bottom and
It groove sidewall limit and is unlimited on the upside of the contact of conductive profile, so that by being plugged into tapping type connectors
On on the upside of the contact, the contact portion of electric lead and the tapping type connectors extending into the slot is conductively connect
Touching.
Background technique
In order to distribute electric energy between floors and in order to which lamps and lanterns are connected on the position selectively selected, it is known that this
Conductive profile and the cylinder manifold device being consequently formed, wherein conductive profile is fitted into metallic channel and is arranged successively.Conductive profile
Cross section with pectination, the slot that the cross section has contact pin and is consequently formed, and with the electric lead accommodated in slot.
The electric lead can be by extending into slot from contact upside insertion tapping type connectors and tapping type connectors
In contact portion conductively contact.Conductive profile usually has the carrying profile of electrical isolation that is being molded of plastic material, described to hold
Profile is carried to be fitted into metallic channel.The conductive profile extends longitudinally direction has relatively large prolong compared with its height and width
Elongation.In the case where common thermic load, the electric lead, metallic channel and the conductive profile formed by plastics that are formed by metal
Differently expand.Can occur apparent length variation or length offset and stress during operation as a result,.This is especially such as
It is important that multiple conductive profiles are successively arranged in alignment in lower situation, and be placed in electric lead therein to contact with grafting
Portion is conductively connected.
2 246 943 B1 of EP discloses a kind of conductive profile for bus system, and the conductive profile has along vertical
To direction stretch and from contact the come-at-able slot in side, for accommodates be used for electric current supply and/or transmission of control signals line.
Conductive profile has elongated plastic components, and the plastic components have at least one length compensation region.The length compensation
Region can allow two sections being connected to each other by length compensation region of plastic components along the longitudinal direction of conductive profile
Relative motion.In this regard, length compensation region has interface, it is described for plastic components to be divided into two adjacent sections
Section is by interface and constituting has the connect segment of the V-arrangement of arm to be formed.
10 2,010 032 383 B4 of DE describes a kind of bus connector for connecting wire, the conducting wire quilt
It is contained in the slot of the conductive profile of the pectination of two adjacent busbar connectors.There are two via connector case for bus connector tool
The housing parts that body couples, the housing parts can be moved relative to each other, to realize length compensation.This relative motion for example
Section or the realization of straight line guide portion for example are compensated in the elastic length of bellows fashion via connector shell.Conducting wire will connect
The contact in busbar connector connect is realized via the conductive contact connector of housing parts.
Summary of the invention
Based on this, the object of the present invention is to realize a kind of improved conductive profile, mended wherein further improving length
It repays.
The purpose is realized by conductive profile according to the present invention.Advantageous embodiment is described below.
It proposes, conductive profile has the length compensation region for extending longitudinally direction elasticity over its length, the length
Compensatory zone is that length can by the multiple profile variations of direction successively are extended longitudinally by a series of cumulative length changes
Become.
Whereby, the position formed by interface and connect segment flexible is not only realized, wherein the two of conductive profile
The section of rigidity is flexibly connected to each other.More specifically it proposes, length compensation region is elastic over the whole length.This
That is deformation along the longitudinal direction not only becomes feasible on a position but also through a series of cumulative length.
Whereby, equilibrium length is compensated and is distributed in the whole length in length compensation region.Whereby, it is in length compensation region entirety
Elasticity, and it is not only limited to the connecting portion flexible between conductive profile section.
Here, length compensation region be arranged on conductive profile, the conductive profile extend longitudinally direction extend and
It constitutes for conductively contacting tapping type connectors.Tapping type connectors can be in the position that approximation arbitrarily selects
On extend longitudinally direction and be plugged on conductive profile.The slot of conductive profile is led by slot bottom and groove sidewall limit and described
It opens wide on the upside of the contact of electric profile for accommodating one or more tapping type connectors, so that by by tapping type grafting
On connector is plugged on the upside of the contact of conductive profile, the electric lead being arranged within slot and the tapping type of conductive profile are inserted
The contact portion of connecting connector extending into the slot conductively contacts.
In order to form the length compensation region of this elasticity, slot can have in length compensation region multiple to be prolonged along length
Stretch the free space that direction is set gradually.This is to say, in length compensation region, slot has multiple interruptions followed each other
Portion, the length that the discontinuities can be realized slot length change.
In this regard, conductive profile can have the profile of snake-bending shape in length compensation region.The profile example of this snake-bending shape
Can such as realize from there through such as under type: length compensation region has multiple contact pin set gradually, the contact pin and slot pair
It is respectively provided with the conducting wire receiving portion formed by contact pin bottom and the contact pin crossbeam being separated from each other together, for accommodating institute respectively
The electric lead of the slot of category.It is a pair of successively and the contact pin that is arranged with being separated from each other be connected to each other respectively by connector.It borrows
This, each slot is interrupted by free space or the intermediate space between two contact pin, and slot length can pass through length
The compression and expansion of compensatory zone are changed by contact pin movement toward each other or away from one another.
Therefore, the elasticity in length compensation region is accomplished in that conductive profile is divided into length compensation region
Then profile section that is being separated from each other and extending longitudinally direction successively spaced tab shaped, the profile section pass through
It is connected to each other by connector.
The profile being formed by insulating materials, which is flexibly constituted, is used to form length compensation region, the profile formed slot bottom and
Groove sidewall and accommodate electric lead.This for example passes through the discontinuities of profile or recess realization, the discontinuities or recess such as shape
At the contact pin on top.Electric lead extends longitudinally direction in parallel with each other in profile and constitutes and be used for and insert via slot
Contact to the contact portion energy direct conduction for the tapping type connectors being connected on conductive profile.Setting for tapping type grafting
The electric lead that the contact portion of connector directly contacts extends through length compensation region and can may also be contacted at that.
The connection of the contact pin for example can by alternately on the right and the left side side zones in the side wall that is arranged
Or the connection being arranged in the region by downside alternately opposite in conductive profile in the region on the upside of contact connects
Piece or connecting plate carry out.
By the way that side wall is used as connector, the profile of snake-bending shape passes through the alternate horizontal recess portion in length compensation region
To realize.By the connector being alternately arranged on the upper side and lower side, the type of snake-bending shape is realized by alternate vertical recess portion
Material.
The width of intermediate space between contact pin or the free space in length compensation region should be designed in this size
At so that on the one hand ensuring finger safe, and another aspect ensures enough elasticity.When dangerous part, the i.e. conductance of contact
When line can not be contacted with prod, this conductive profile is finger safe according to DIN EN 60529.Whereby, contact pin is each other
Between spacing or the width of free space should be less than 12.5mm.
The length compensation region of elasticity can also be achieved in that side wall in length compensation region along longitudinal direction
Extending direction is alternately towards the adjacent side wall of same slot and away from the adjacent side wall orientation of same slot.It is thereby achieved that wave
The profile of line tubulose, so that conductive profile can be tightened or be expanded to accordion like in length compensation region.Each slot is herein
Vestibule diaphragm type is formed by the construction of the corrugated tube shape of its groove sidewall.The profile of the corrugated tube shape of adjacent slot herein can be along vertical
It offsets one from another with alternateing to extending direction, so that obtaining complicated vestibule diaphragm structure.
But herein also it can be considered that, groove sidewall in length compensation region have extends longitudinally direction change
Wall thickness or even a column slit, that is, become zero wall thickness.There is provided in this way length compensation region such as lower section, prolong along longitudinal direction
Stretch the elasticity that conductive profile is realized in direction, the section has the groove sidewall of material weakness and elastic smaller or rigid is located at
Between region.
Slot bottom can have discontinuities or opening at this in length compensation region, or still also only have material weak
Portion.Ensure in this way, slot bottom is also sufficiently resilient.
Length compensation region can be located at an end region of conductive profile or be also at two of conductive profile
End region.Direction is extended longitudinally, conductive profile has the end rib opposite each other set, and length compensation region can connect respectively
It is connected to the end rib.
This, which has the advantages that, extends longitudinally the conductive profile that direction follows each other when conductive profile is connected to each other
It can be overlapped in length compensation region.It the length compensation region of two conductive profiles followed each other being capable of shape in this way
Forming shape cooperation.Whereby, the conductive profile being arranged successively can be coupled to each other.This also can be gapless.
But also it can be considered that, length compensation region extends in the whole length of conductive profile.Whereby, for length
Degree compensation is changed using the cumulative length of elastic conductive profile over the whole length.
Detailed description of the invention
The present invention is elaborated below according to embodiment by attached drawing.Attached drawing is shown:
Fig. 1 shows the three-dimensional Local map of the first embodiment with the conductive profile in the electric lead being wherein inserted into；
Fig. 2 shows top view of the conductive profile in Fig. 1 on the downside away from contact side；
Fig. 3 show in Fig. 1 two set gradually and interlock overlapped conductive profile on the downside away from contact side
Top view；
Fig. 4 shows the three-dimensional Local map of the second embodiment of the conductive profile of the conducting wire with insertion；
Fig. 5 shows the side view of the conductive profile in Fig. 4；
The side view of Fig. 6 show in Fig. 4 and Fig. 5 two set gradually and staggeredly overlapped conductive profile；
Fig. 7 shows the front view of the contact pin of the conductive profile in Fig. 1 and Fig. 4；
Fig. 8 shows the conductive profile set gradually in Fig. 6 together with the side view of prod；
Fig. 9 shows the solid part with the third embodiment of the conductive profile of the groove sidewall of snake-bending shape along the longitudinal direction
Figure.
Specific embodiment
Fig. 1 shows the three-dimensional Local map of the first embodiment of conductive profile 1, and the conductive profile has to contract in length
The bearing area 2 that shows shortly and there is the length compensation area for being connected to bearing area 2 at the free end of conductive profile 1
Domain 3.Conductive profile 1 is formed by insulating materials, such as the plastics of electrical isolation.The conductive profile extends longitudinally direction L extension,
Conductive profile 1 has the length more significantly larger than width B and height H along the longitudinal extension.Conductive profile 1 has multiple
Slot 4, the slot extends longitudinally direction L extension, and stretches in parallel with each other.Slot 4 from contact upside, i.e. in figure on top
It is close to and is open.The slot is laterally respectively by groove sidewall 5 and on its bottom by slot bottom 6 come limit.Institute
It states and is inserted into electric lead 7 in slot 4 respectively.The electric lead 7 can be configured to rigid wire rod or conducting wire flexible etc..Electric lead
7 are located on slot bottom 6 in the illustrated embodiment.But the electric lead is also capable of fixing in groove sidewall 5.
Tapping type connectors (not shown) can be plugged on the upside of conductive profile 1, the slot 4 is led on described
It is unlimited on side and on the upside.Therefore the contact portion of tapping type connectors can extend into corresponding slot 4,
Conductively to contact the electric lead 7 of there setting.The extension of direction L, tapping type grafting are extended longitudinally by conductive profile 1
Connector can extend longitudinally direction L in approximate each arbitrary extension position and be plugged on the conductive profile 1.
This conductive profile 1 is typically inserted into metallic channel (not shown), and is fixed there.This metallic channel and
The thermal expansion coefficient for the electric lead 7 being made of the material of conduction, usual metal and the heat of the electrically insulating material of conductive profile 2 are swollen
Swollen coefficient is different.Therefore, can occur different length extendings in heating and cooling at runtime.In order to compensate for the length
Variation, the flexible length compensation region 3 of conductive profile 1.It the length compensation region 3 over the whole length can elasticity change
Shape, and it is not only such in the transition part in length compensation region 3 to bearing area 2.The elasticity in length compensation region 3 is logical
That crosses conductive profile 1 extends longitudinally the multiple profile variations of direction L successively to realize.This causes, and length change changes in profile
It is carried out cumulatively at the position of change, and the summation of cumulative length variation obtains the total length variation in length compensation region 3.
Electric lead 7 steadily further linearly extends through length compensation region 3 and also can be in that and grafting
The contact portion of tapping type connectors on to length compensation region 3 conductively contacts.Therefore length compensation region 3 is present in
It constitutes in the region for contacting tapping type connectors, the electric lead 7 being provided with for contacting with contact portion is unchanged
Ground extends through length compensation region 3.It can see, length compensation region 3 is elastic in the bar elements being made of insulating materials
Ground composition is used to form length compensation region 3, and the bar elements form slot bottom and groove sidewall 5 and accommodate electric lead 7.This example
As can by the profile variations of bar elements, such as pass through the material of recess/discontinuities or insulating materials in insulating materials
The variation of thickness is realized.
In the first embodiment shown, elastic length compensation region 3 is realized by the profile of snake-bending shape.In this regard,
Length compensation region 3 has multiple contact pin 8 set gradually.The contact pin 8 has corresponding in alignment to the slot 4 of bearing area 2
Conducting wire receiving portion 11, the conducting wire receiving portion pass through respectively contact pin bottom 9 and from contact pin bottom 9 stretch out, be separated from each other
Contact pin crossbeam 10 formation.So, the continuation of slot 4 is being formed to form the funtion part of slot 4, channel-shaped conducting wire receiving
Electric lead 7 is inserted into portion 11.Connector of the contact pin 8 alternately on right side and left side respectively by way of in side wall 12 connects each other
It connects.For the contact pin 8 that a pair is set gradually at each interval, it is respectively equipped with this side wall 12.Contact pin 8 exists by a side wall 12
In the width direction the side B to end and front contact pin 8 or bearing area 2 and on opposite side by means of side wall 12
It is connect with the contact pin 8 that direction L is followed is extended longitudinally.Last contact pin 8 does not have other side walls 12 on side.In the implementation
In example, the corrugated part of snake-bending shape extends through alternate horizontal recess portion on the width of conductive profile 1.By the recess portion,
Free space i.e. between the contact pin 8 followed each other realizes that elasticity, the elasticity allow conductive profile 1 in length compensation area
Length variation in domain 3 over the whole length.
Fig. 2 shows the top views of the conductive profile 1 in Fig. 1.Therefrom, the snake-bending shape in length compensation region 3 extends through
It alternately becomes apparent in the contact pin 8 that the end of side wall 12 is connected to each other again.Side wall 12 herein can preferably arcuately
It constitutes or at least with the angular zone of rounding.But from side wall 12 to the transition part of contact pin 8 it is also feasible, wherein contact pin 8
Be directly connected on side wall 12 by angled, preferred vertical bending part in the attachment areas of side wall 12.
Fig. 3 shows two and sets gradually and the top view of conductive profile 1a, 1b interlaced with each other.Herein it is clear that
The last contact pin 8 of the first conductive type material 1a is at free end in the last contact pin 8 of rear engagement the second conductive type material 1b.
The two last contact pin 8 herein against each other, thus form shape cooperation with connect two conductive profile 1a set gradually,
1b.Here, for engaging the last contact pin 8 of two difference at rear at the free end in length compensation region 3 importantly,
Last contact pin 8 direction opposite toward each other on width direction B respectively.
In this view, optional stop element 13 is shown out, contact pin 8 that the stop element is selected from surface or from complete
Adjacent contact pin 8 in recess portion is stretched in portion's contact pin 8 respectively.By this stop element 13, it is capable of limited length compensating element, 3
Deformation path is to limit its elasticity.
Fig. 4 shows the sectional axonometric drawing of the second embodiment of conductive profile 1.In this embodiment, the wave of snake-bending shape
Shape portion extends on the height H of conductive profile 1, and mode is: there are the recess portions of alternate vertically opening between contact pin 8.
The embodiment and the difference of the first embodiment in Fig. 1 are only that coupling for contact pin 8 and connector.This is not constituted
For in the side wall 12 for the lateral end of contact pin 8 set opposite to each other, but it is configured to join at the upper rib and lower rib of contact pin 8
The connection tab 14 and/or connecting plate 15 connect.Connecting plate 15 substantially extends in the length of contact pin 8 herein, and connection tab
14 have reduced width, and the width is significantly less than the length of contact pin 8.
Furthermore it is possible to referring to the embodiment of first embodiment.
In both embodiments it is clear that slot 4 and the corresponding conducting wire receiving portion 11 of contact pin 8 alternately depth is not
Together.Whereby, electric lead 7 is arranged on two planar with offseting one from another, thus the air gap between electric lead 7 and climb electricity away from
From significantly increasing.
Fig. 5 shows the side view of the conductive profile 1 in Fig. 4.It is clear that contact pin 8 passes through structure at rib and lower rib on it
Connector as connection tab 14 and connecting plate 15 is connected to each other.Whereby, the profile of the snake-bending shape in length compensation region 3 passes through
Vertically-oriented recess portion realizes that center dant alternately can connect from the upper side and lower side of conductive profile 1 along height direction H observation
Closely.
It will also recognize that, electric lead 7 is arranged in two elevation planes, so that ensuring the foot between adjacent electric lead
Enough big spacing.
The side view for two conductive profile 1a, 1b set gradually that Fig. 6 shows second embodiment.Here, two conductions
Profile 1a, 1b are also interlaced with each other by its length compensation region 3, to form shape cooperation.In this regard, the conductive profile 1a on the left side
Last contact pin sink to from below the right conductive profile 1b adjoining length compensation region 3 recess portion in.The right
The last contact pin 8 in the length compensation region of conductive profile 1b sinks to the length of the conductive profile 1a on the left side from top on the contrary
In the recess portion of compensatory zone 3.The last contact pin in two length compensation regions 3 interlaced with each other is therefore vertically from top under
The case where just engaging at rear, and tightening each other for two length compensation regions 3 forms shape cooperation along direction of draw.
Fig. 7 shows the front view of the contact pin 8 in length compensation region 3.It is clear that the contact pin 8 has for holding respectively
Receive the conducting wire receiving portion 11 of electric lead 7.The conducting wire receiving portion 11 as conductive profile 1,1a, 1b slot 4 by change
Groove depth is alternately formed in two elevation planes.Conducting wire receiving portion 11 is respectively provided with the contact pin crossbeam 10 being separated from each other,
The contact pin crossbeam converges in contact pin bottom 9.The width of conducting wire receiving portion 11 in lower area towards contact pin bottom 9 gradually
Contracting.Contact pin bottom 9 can have curved profile, and the outline is in the cross section for the electric lead 7 to be accommodated.For conducting wire
Receiving portion 11 and correspondingly for slot 4, can be equipped with different width according to the function of electric lead 7.Therefore, conductive conducting wire 7
Can have biggish cross section so that be adjacent to corresponding contact pin bottom 9, for electric lead 7 housing region be used for
Guide the conducting wire receiving portion 11 of the conducting wire 7 of data wider compared to corresponding.This can have a lesser cross section, the cross section because
This is also reflected in the corresponding narrower housing region for being adjacent to contact pin bottom 9.Corresponding contents are suitable for slot 4 in supporting region
Design scheme in domain 2.
It can see, tapping type connectors 20 can be plugged on the upside of conductive profile 1,1a, 1b, and slot 4 leads to described
And it can be close to electric lead 7 via above-mentioned upside on upside.Therefore tapping type connectors are plugged into the upper of conductive profile 1
On side, the upside and slot bottom 6 or contact pin bottom 9 are opposite.Therefore the contact portion 21 of tapping type connectors 20 is sunk to
In slot 4, conductively to be contacted respectively in that come-at-able electric lead 7.This can for example by being contacted nib contacts
It realizes, in nib contacts, electric lead 7 that the nib contacts of contact portion 21 are not surrounded by insulating material housing.Contact portion 21
It is inserted in the contact pin 22 of tapping type connectors 20.Contact portion 21 can be supported in the contact pin 22 with moving.
Fig. 8 shows conductive profile 1a, 1b that two in Fig. 6 set gradually together with the side view of prod 16.Prod
16 measuring heads 17 that according to suitable testing standard there is taper to attenuate, the measuring head have bowed or spherical tip.
The spacing of adjacent contact pin 8 is chosen to now, so that introducing the intermediate empty of two contact pin 8 arranged side by side about measuring head 17
Between or recess portion in feasibility, accommodated electric lead 7 can not be contacted.Thereby ensure that finger safe.
Fig. 9 shows the perspective view of the third embodiment of conductive profile 1.In said embodiment, groove sidewall 5 is along longitudinal direction
Constitute to extending direction L snake-bending shape.Groove sidewall 5 is prolonged along longitudinal direction over the entire length at least in length compensation region 3 or even
Direction L is stretched alternately to orient towards the adjacent groove sidewall 5 of same slot 4 and away from the adjacent groove sidewall 5 of same slot 4.Also can
Enough consider, groove sidewall 5 has waveform or zigzag stretching, extension.It is thereby achieved that the structure of similar vestibule diaphragm, the structure exist
Ensure longitudinal elasticity in the region of the snake-bending shape.In said embodiment, the whole length of conductive profile 1 can be used as
Length compensation region 3, the stability without damaging conductive profile 1.
In this embodiment, slot bottom can have opening at least in length compensation region 3, to change in this way
Into elasticity.
In the illustrated embodiment, length compensation region 3 opposite each other can be set in an end region or at two
End region exist.But also it can be considered that, length compensation region 3 extends in the whole length of conductive profile 1,
To no longer there is bearing area 2.Therefore length compensation region 3 is used for the function of bearing area 2.
Claims (13)
1. a kind of conductive profile (1,1a, 1b), the conductive profile extends longitudinally direction (L) extension, and has multiple use
In the slot (4) for accommodating electric lead, the slot extends longitudinally direction (L) and extends and stretch in parallel with each other, wherein the slot
(4) it by slot bottom (6) and groove sidewall (5) limit, and opens wide, makes at the contact of the conductive profile (1,1a, 1b) upside
It obtains by the way that tapping type connectors are plugged on the upside of the contact, electric lead is stretched with the tapping type connectors
Enter to the contact portion in the slot (4) and conductively contact,
It is characterized in that,
The conductive profile (1,1a, 1b) has the length compensation region (3) for the elasticity for extending longitudinally direction (L) extension, institute
It states length compensation region and passes through a series of cumulative length variations by the multiple profile variations of direction (L) successively are extended longitudinally
It is that length is variable.
2. conductive profile (1,1a, 1b) according to claim 1,
It is characterized in that,
The slot (4) is in the length compensation region (3) with multiple freely skies for extending longitudinally direction (L) and setting gradually
Between.
3. conductive profile (1,1a, 1b) according to claim 2,
It is characterized in that,
The conductive profile (1,1a, 1b) is in the length compensation region (3) with the profile of snake-bending shape.
4. conductive profile (1,1a, 1b) according to claim 3,
It is characterized in that,
The length compensation region (3) has multiple contact pin (8) set gradually, and the contact pin divides in alignment with the slot (4)
The conducting wire receiving portion (11) that Ju You not be formed by contact pin bottom (9) and the contact pin crossbeam (10) being separated from each other, for distinguishing
The electric lead of slot (4) belonging to accommodating, the contact pin (8) that one pair of them are set gradually are connected to each other by connector respectively.
5. conductive profile (1,1a, 1b) according to claim 4,
It is characterized in that,
The connector is side wall (12).
6. conductive profile (1,1a, 1b) according to claim 4,
It is characterized in that,
The connector is the connection tab (14) and/or connecting plate (15) for extending longitudinally direction (L) extension.
7. conductive profile (1,1a, 1b) according to claim 6,
It is characterized in that,
The connector extends longitudinally direction (L) and is alternately located in the contact of the conductive profile (1,1a, 1b)
On side and the downside of the conductive profile (1,1a, 1b).
8. conductive profile (1,1a, 1b) according to claim 1,
It is characterized in that,
The groove sidewall (5) extends longitudinally direction (L) alternately towards same slot (4) in the length compensation region (3)
Adjacent groove sidewall (5) and adjacent groove sidewall (5) orientation away from same slot (4).
9. conductive profile (1,1a, 1b) according to claim 1,
It is characterized in that,
The groove sidewall (5) has the wall thickness or narrow for extending longitudinally direction (L) change in the length compensation region (3)
Seam.
10. conductive profile (1,1a, 1b) according to claim 8 or claim 9,
It is characterized in that,
The trench bottom (6) has opening in the length compensation region (3).
11. conductive profile (1,1a, 1b) according to any one of the preceding claims,
It is characterized in that,
The length compensation region (3) be located at the conductive profile (1,1a, 1b) an end region or the conductivity type
Two end regions of material (1,1a, 1b).
12. conductive profile (1,1a, 1b) according to any one of claim 1 to 10,
It is characterized in that,
The length compensation region (3) extends in the whole length of the conductive profile (1,1a, 1b).
13. one kind has the device of multiple conductive profiles (1,1a, 1b) according to any one of the preceding claims,
It is characterized in that,
The butt strip (8) for extending longitudinally the conductive profile (1,1a, 1b) that direction (L) is set gradually is directed toward reciprocal side
To, and interlaced contoured is ordinatedly against each other.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017130515.7 | 2017-12-19 | ||
| DE102017130515 | 2017-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110021844A true CN110021844A (en) | 2019-07-16 |
| CN110021844B CN110021844B (en) | 2022-05-13 |
Family
ID=64664146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811527668.6A Active CN110021844B (en) | 2017-12-19 | 2018-12-13 | Conductive section bar |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3503312B1 (en) |
| CN (1) | CN110021844B (en) |
| DE (1) | DE102018131568A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202018101958U1 (en) * | 2018-04-11 | 2019-07-12 | Wago Verwaltungsgesellschaft Mbh | Current supply profile and tap connector |
| DE102020102487B4 (en) | 2020-01-31 | 2022-01-13 | Wieland Electric Gmbh | Linear supply unit with a buffer zone |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3701152A1 (en) * | 1985-07-31 | 1988-07-28 | Geyer Gmbh & Co Christian | Plug contact arrangement |
| JP2002313504A (en) * | 2001-04-11 | 2002-10-25 | Hideki Kato | Electric wiring plug and duct |
| TW570395U (en) * | 2003-04-02 | 2004-01-01 | Tatung Co | Armored bus connector structure |
| TW200800672A (en) * | 2006-03-02 | 2008-01-01 | Alcan Technology & Amp Man Ltd | Composite profile with a carrier body of alloy material and a profile strip and a method for production of the composite profile |
| KR20090081114A (en) * | 2008-01-23 | 2009-07-28 | 엘에스전선 주식회사 | Bus bars joint improved accuracy of assemble and absorption of thermal expansion |
| KR20100083413A (en) * | 2009-01-13 | 2010-07-22 | 한국단자공업 주식회사 | Bus-bar assembly |
| EP2246943B1 (en) * | 2009-04-30 | 2012-01-18 | Zumtobel Lighting GmbH | Electricity conduction profile for an electric rail system |
| DE102010032383B4 (en) * | 2010-07-27 | 2012-05-10 | Wago Verwaltungsgesellschaft Mbh | Busbar connector and busbar system with at least two adjacent busbars and a busbar connector |
| CN102549854A (en) * | 2009-07-25 | 2012-07-04 | 德马格起重机及部件有限公司 | Arrangement for connecting two successive contact line rails |
| CN202721347U (en) * | 2011-02-16 | 2013-02-06 | 西门子公司 | Stretching device for busbar in low-voltage busbar system for distributing electric energy, and busbar chamber provided with stretching device |
| CN202817659U (en) * | 2011-09-09 | 2013-03-20 | 盛英股份有限公司 | Bus duct with vertical radiating fins |
| CN103140988A (en) * | 2010-10-01 | 2013-06-05 | 矢崎总业株式会社 | Terminal connection structure |
| CN103956696A (en) * | 2012-08-14 | 2014-07-30 | 洛克威尔自动控制技术股份有限公司 | Multi-drive common control bus connector system |
| CN104919663A (en) * | 2013-01-16 | 2015-09-16 | 康达提斯-瓦普弗勒有限公司 | Connecting element for a contact line, contact line, and method for producing a contact line |
| DE102016114070B3 (en) * | 2016-07-29 | 2017-11-30 | Wago Verwaltungsgesellschaft Mbh | Busbar connector and set of two complementary busbar connectors and metal troughs, each with a current-carrying profile incorporated therein |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10025647A1 (en) * | 2000-05-24 | 2001-11-29 | Zumtobel Staff Gmbh | Current rail system for lamps has bearer rail containing current conducting profile consisting of at least two wire holding elements joined together with grooves for accommodating wires |
-
2018
- 2018-12-10 EP EP18211314.2A patent/EP3503312B1/en active Active
- 2018-12-10 DE DE102018131568.6A patent/DE102018131568A1/en not_active Withdrawn
- 2018-12-13 CN CN201811527668.6A patent/CN110021844B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3701152A1 (en) * | 1985-07-31 | 1988-07-28 | Geyer Gmbh & Co Christian | Plug contact arrangement |
| JP2002313504A (en) * | 2001-04-11 | 2002-10-25 | Hideki Kato | Electric wiring plug and duct |
| TW570395U (en) * | 2003-04-02 | 2004-01-01 | Tatung Co | Armored bus connector structure |
| TW200800672A (en) * | 2006-03-02 | 2008-01-01 | Alcan Technology & Amp Man Ltd | Composite profile with a carrier body of alloy material and a profile strip and a method for production of the composite profile |
| KR20090081114A (en) * | 2008-01-23 | 2009-07-28 | 엘에스전선 주식회사 | Bus bars joint improved accuracy of assemble and absorption of thermal expansion |
| KR20100083413A (en) * | 2009-01-13 | 2010-07-22 | 한국단자공업 주식회사 | Bus-bar assembly |
| EP2246943B1 (en) * | 2009-04-30 | 2012-01-18 | Zumtobel Lighting GmbH | Electricity conduction profile for an electric rail system |
| CN102549854A (en) * | 2009-07-25 | 2012-07-04 | 德马格起重机及部件有限公司 | Arrangement for connecting two successive contact line rails |
| DE102010032383B4 (en) * | 2010-07-27 | 2012-05-10 | Wago Verwaltungsgesellschaft Mbh | Busbar connector and busbar system with at least two adjacent busbars and a busbar connector |
| CN103140988A (en) * | 2010-10-01 | 2013-06-05 | 矢崎总业株式会社 | Terminal connection structure |
| CN202721347U (en) * | 2011-02-16 | 2013-02-06 | 西门子公司 | Stretching device for busbar in low-voltage busbar system for distributing electric energy, and busbar chamber provided with stretching device |
| CN202817659U (en) * | 2011-09-09 | 2013-03-20 | 盛英股份有限公司 | Bus duct with vertical radiating fins |
| CN103956696A (en) * | 2012-08-14 | 2014-07-30 | 洛克威尔自动控制技术股份有限公司 | Multi-drive common control bus connector system |
| CN104919663A (en) * | 2013-01-16 | 2015-09-16 | 康达提斯-瓦普弗勒有限公司 | Connecting element for a contact line, contact line, and method for producing a contact line |
| DE102016114070B3 (en) * | 2016-07-29 | 2017-11-30 | Wago Verwaltungsgesellschaft Mbh | Busbar connector and set of two complementary busbar connectors and metal troughs, each with a current-carrying profile incorporated therein |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3503312B1 (en) | 2021-05-05 |
| CN110021844B (en) | 2022-05-13 |
| EP3503312A1 (en) | 2019-06-26 |
| DE102018131568A1 (en) | 2019-06-19 |
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