CN102570137A - Support device for electronic connection box device - Google Patents

Support device for electronic connection box device Download PDF

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Publication number
CN102570137A
CN102570137A CN2011104632666A CN201110463266A CN102570137A CN 102570137 A CN102570137 A CN 102570137A CN 2011104632666 A CN2011104632666 A CN 2011104632666A CN 201110463266 A CN201110463266 A CN 201110463266A CN 102570137 A CN102570137 A CN 102570137A
Authority
CN
China
Prior art keywords
terminal box
matrix
strutting arrangement
supporting bracket
bracing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2011104632666A
Other languages
Chinese (zh)
Other versions
CN102570137B (en
Inventor
F·哈特曼
C-H·李赫特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wago Verwaltungs GmbH
Original Assignee
Wago Verwaltungs GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wago Verwaltungs GmbH filed Critical Wago Verwaltungs GmbH
Publication of CN102570137A publication Critical patent/CN102570137A/en
Application granted granted Critical
Publication of CN102570137B publication Critical patent/CN102570137B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50Fixed connections
    • H01R12/51Fixed connections for rigid printed circuits or like structures
    • H01R12/515Terminal blocks providing connections to wires or cables
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70Coupling devices
    • H01R12/7005Guiding, mounting, polarizing or locking means; Extractors
    • H01R12/7011Locking or fixing a connector to a PCB
    • H01R12/7017Snap means
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28Clamped connections, spring connections
    • H01R4/48Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48185Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/48275Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end with an opening in the housing for insertion of a release tool
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/301Assembling printed circuits with electric components, e.g. with resistor by means of a mounting structure

Landscapes

  • Connection Or Junction Boxes (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The present invention relates to a support device (1) for an electronic connection box device (2). The connection box device (2) is used for connecting with at least one electronic conductor and composed of at least one connection box (4) fixed on a fixation plane (3), the connection box (4) comprises a locking device for connecting with other connection boxes (4) adjacent with the at least one connection box (4), wherein the support device (1) comprises at least one support plate (5) with a base body (6), the support plate (5) is locked against at least one connection box (4) and composed of at least one support arm (7) projecting outside the base body (6) from the side surface and supported on the fixation plane (3).

Description

The bracing or strutting arrangement that is used for the electrical wiring cartridge device
Technical field
The present invention relates to a kind of bracing or strutting arrangement that is used for the electrical wiring cartridge device; Terminal box equipment is used to connect at least one electric conductor and has at least one and can be arranged on the terminal box on the fixed pan, and this terminal box has and is used for the locked plug-in unit that is connected with other adjacent terminal boxes.
Background technology
DE 195 45 451 A1 represent a kind of terminal box equipment that is one another in series, and wherein single terminal box is locked to each other.The terminal shell of single terminal box has the pin in the corresponding recess rabbeting printed circuit board (PCB) at an end of this terminal shell, so as can absorption power and moment on the terminal box.Shortcoming is that particularly the arm of force is relatively little in this kind execution mode, so that only can compensate little power.
DE 43 21 065 A1 represent a kind of needle plate (Stiftleiste) that has the contact pilotage of bending in addition, are used for the printed wiring of contact print circuit board.Shells integral type, that receive a plurality of contact pilotages have a triangular support angle with shell Construction integration and moulding two positions at the back side of plug side dorsad.Shortcoming is that the layout that on shell, supports is always fixing, and dumb.
Summary of the invention
Technical problem to be solved by this invention provides a kind of simple and general equipment, is used to absorb or power and the moment of supporting role on terminal box or the terminal box equipment, and this equipment structure is compact, and does not receive any restriction in possible constructions space.
This technical problem is through a kind of bracing or strutting arrangement that is used for the electrical wiring cartridge device; Terminal box equipment is used to connect at least one electric conductor; Have at least one and be arranged on the terminal box on the fixed pan; This terminal box has and is used for the locked plug-in unit that is connected with other adjacent terminal boxes, and by the present invention's regulation, bracing or strutting arrangement has at least one supporting bracket that has matrix; This supporting bracket can be locked and leaned against at least one terminal box, and has at least one and outstandingly from the matrix side be used to be supported on the support arm on the fixed pan.
Corresponding to this structure; The support arm of supporting bracket constitutes an arm of force that when terminal box equipment is arranged on the fixed pan, is positioned on the fixed pan, this arm of force advantageously effectively supporting role to the terminal box equipment, for example by the power of operating physical force generation and/moment.Alleviate terminal box thus very effectively and for example can be connected to the connected load on the fixed pan by the welding pin.Make it possible to avoid the damage that particularly is electrically connected for this.Here bracing or strutting arrangement advantageously is designed to be used for separately the supporting bracket of terminal box, makes to carry out extra adaptive and can not add and change ground and use this bracing or strutting arrangement with terminal box.Therefore also can on terminal box equipment, afterwards equip supporting bracket as required.Guarantee to connect reliably between these assemblies through the locking between terminal box and the supporting bracket in addition, make the power that acts on the terminal box to be directly delivered on the supporting bracket.
According to dominant situation, be arranged on printed wiring and/or predetermined pitch on the printed circuit board (PCB), one or more supporting bracket can be arranged on the optional position of the inside of terminal box equipment.Therefore, for example can be only distolateral or in two distolateral supporting brackets that are provided with of terminal box equipment of terminal box equipment.Can guarantee the modular construction of terminal box equipment like this, this modular construction can be simply and quickly adaptive according to given demand.
For satisfying the demand for structure space, according to a kind of favourable expansion scheme of the present invention, the matrix of supporting bracket and the shell shape of terminal box are suitable.This makes it possible to optimally transmit the power that will absorb and obtains the attracting assembly of appearance in addition.
The thickness of this external support board or width can be designed as variable, in view of the above for example can be suitable with the situation of pitch or other structure aspects.The thickness of support arm can be different with the thickness of matrix in addition, especially have littler thickness, with can be optimally suitable with the load that produces.In addition, through for example in support arm, excising material and/or through hole being set, support arm self structurally also can be suitable with the demand of load that produces and/or process technology.Supporting bracket preferably by insulating plastics material by the pressure casting method manufacturing.
According to a kind of expansion design of the present invention, on the matrix of supporting bracket, be provided with and be used for the locked plug-in unit that the terminal box adjacent with at least one is connected, make it possible to thus reliably to the power of supporting bracket transfer function on terminal box.In first side of matrix stop pin is set for this reason, and the locking recess is being set with this first side second side surface opposite.In this stop pin on the matrix and locking recess and corresponding locking recess and stop pin acting in conjunction on one or more terminal box.
In a kind of expansion design of the present invention; Support arm has vacancy in its side towards fixed pan, so as when to be arranged on bracing or strutting arrangement on the fixed pan the matrix and an outside, be preferably placed between the supporting section on the fixed pan and between fixed pan and support arm and produce free space.As long as fixed pan is designed to printed circuit board (PCB) as in a kind of favourable expansion scheme of the present invention, providing; Then this vacancy for example can be in this zone be extended printed wiring on printed circuit board (PCB), thereby and can not make support arm touch printed wiring to damage it.This vacancy also can be used on printed circuit board (PCB), being provided with electronic building brick or for example implement cable or other assemblies in addition.Basically place or be supported on the fixed pan in point-like ground through supporting section assurance support arm in addition, produce reliable and definite power thus and support.
The execution mode favourable according to another kind can be on matrix and at the strong point in the support arm outside, and for example the supporting pin place is provided with stop pin or clamping bar, and they mesh with the recess of fixed pan.By such stop pin or clamping bar or a plurality of such stop pins and/or clamping bar; Therefore supporting bracket also also has terminal box equipment additionally to be fixed on the fixed pan; So that more stably connect this terminal box equipment, and especially also overcome thrust and lock.Stop pin and clamping bar preferably integrally die casting on supporting bracket or support arm.
This supporting bracket described here can be used in each basically and is arranged on the terminal box equipment on the fixed pan.As long as being provided with of the locked plug-in unit of the terminal box of two different structure series is identical, same supporting bracket just also can be used for the terminal box of different structure series.
Description of drawings
The embodiment that following basis is represented in the accompanying drawings sets forth the present invention in detail.In the accompanying drawing:
Fig. 1 representes to have the 3-D view of the terminal box equipment of bracing or strutting arrangement of the present invention,
Fig. 2 representes to have the 3-D view of second kind of setting of the terminal box equipment of bracing or strutting arrangement of the present invention,
Fig. 3 representes first 3-D view of bracing or strutting arrangement,
Fig. 4 representes second 3-D view of bracing or strutting arrangement,
Fig. 5 representes the 3-D view of second kind of execution mode of bracing or strutting arrangement,
Embodiment
The terminal box equipment 2 that expression is made up of a plurality of terminal boxes 4 in the bracing or strutting arrangement 1 that Fig. 1 representes, wherein single terminal box 4 is locked to each other.Single terminal box 4 respectively has the conductor entrance hole 14 that is used to connect electric conductor.Respectively there is a handle hole 15 on its next door, is used for expression the in detail and own known terminal springs by tool operation.Terminal box 4 has same not shown contact pilotage respectively, for example is designed to weld pin in the figure, is arranged on the fixed pan 3 that is designed to printed circuit board (PCB) here and is electrically connected with printed wiring on being positioned at printed circuit board (PCB) 3 by this welding pin terminal box 4.Terminal box equipment 2 is furnished with shut 16 distolateral.
According to Fig. 1, supporting bracket 5 is set, this supporting bracket 5 and adjacent terminal box 4 lockings between two terminal boxes 4.Supporting bracket 5 have two sides, perpendicular to the orientation of terminal box 4 orientation and be connected to the support arm 7 on the matrix 6 of supporting bracket 5, this support arm 7 is supported on the printed circuit board (PCB) 3 with distolateral supporting section 11 at least.Here be clear that in vacancy 10 between the matrix 6 of supporting bracket 5 and the supporting section 11, on the support arm 7.Thereby this vacancy 10 for example can make in this zone printed wiring extend and do not make support arm 7 touch printed wiring to damage it at the upside of printed circuit board (PCB) 3.
Therefore a kind of support of support arm 7 expressions stops or absorption power and moment on terminal box 4 or terminal box equipment 2, that for example produce through the conductor that clamps or operating side sub-spring by it.Therefore alleviate the load of the contact device of terminal box 4 on printed circuit board (PCB) 3 through bracing or strutting arrangement 1 of the present invention.Therefore, this especially advantageously, contact device is the solder jockey that can bear less load.
Fig. 2 representes to have a kind of execution mode of the terminal box equipment 2 of second supporting bracket 5.Except that the supporting bracket 5 that is provided with between the terminal box 4,, preferably lock second supporting bracket 5 in the distolateral setting of terminal box equipment 2.According to dominant situation, the pitch that is arranged on the printed wiring on the printed circuit board (PCB) and/or predesignates, can one or more supporting bracket 5 be set in the optional position of the inside of terminal box equipment 2.
Represent single supporting bracket 5 at Fig. 3 respectively from different visual angles in 4.The structure of the supporting bracket of clearly representing here on the one hand to be made up of matrix 6 and outstanding from the side support arm 75, this matrix 6 is suitable with the shell shape of terminal box 4 basically.Here support arm 7 is arranged on the narrow side of the matrix 6 of supporting bracket 5.Here the matrix 6 of supporting bracket 5 can have and the shell shape of terminal box 4 and suitable through hole 17 or recess or the depression of structure.Here also can see on the other hand and can lean against the locked plug-in unit on the terminal box 4 to supporting bracket 5 locks.It has the stop pin 8 (Fig. 3) that is provided with in matrix 6 sides in first side of supporting bracket 5, and stop pin 8 is rabbeted in the correspondence locking recess on the terminal box.With this first side second side surface opposite on, locking recess 9 is set on the matrix 6 of supporting bracket 5, be arranged on stop pin on the terminal box 4 and rabbet or be engaged in this locking recess 9.
Supporting bracket 5 according to Fig. 3 and 4 has stop pin 12 in addition, and this stop pin 12 is arranged on the matrix side towards printed circuit board (PCB) 3.By this stop pin 12 that can in a corresponding recess of printed circuit board (PCB) 3, mesh, thereby supporting bracket 5 terminal box equipment 2 additionally can be fixed on the printed circuit board (PCB) 3, and overcome the thrust locking of effect.
Fig. 5 representes to be used for another execution mode of the supporting bracket 5 of bracing or strutting arrangement of the present invention.Another support arm 7.1 is provided in this embodiment, and this support arm 7.1 is arranged on its wide side in the zone of matrix 6, and extends perpendicular to the support arm 7 of the narrow side that is arranged on matrix 6.Therefore this another support arm extends in the orientation of terminal box 4, so that the supporting bracket here 5 only can be arranged on the distolateral of terminal box equipment 1.Here should can stop or absorb orientation effect power above that by additional support arm 7.1 along terminal box equipment 1.Therefore, this especially advantageously, terminal box equipment 1 is only by considerably less terminal box 4, for example two terminal boxes 4 constitute and correspondingly therewith in orientation, do not have enough autostabilitys.
Fig. 5 also representes in addition, on supporting section 11, equally stop pin 12 can be set, and this stop pin 12 is for being connected in the recess that is contained in printed circuit board (PCB) 3 with printed circuit board (PCB) 3 lockings.Substitute stop pin 12 and also simply constructed clamping bar 13 can only be provided on supporting section 11, this clamping bar 13 is rabbeted in the corresponding recess of printed circuit board (PCB) and at this and also is pressed into wherein in case of necessity.The another kind of replacement scheme of stop pin is the screw thread vault with the boring that is used to hold screw, can be screwed in support arm printed circuit board (PCB) or is fixed on the assembly on the printed circuit board (PCB) by them.Can guarantee to absorb extraly the perhaps power of supporting role on terminal box equipment 2 by stop pin 12 that should add on the supporting section 11 and/or clamping bar 13.
Reference numerals list
1 bracing or strutting arrangement
2 terminal box equipment
3 fixed pans, printed circuit board (PCB)
4 terminal boxes
5 supporting brackets
6 matrixes
7 support arms
8 stop pins
9 locking recesses
10 vacancies
11 supporting sections
12 stop pins
13 clamping bars
14 conductor entrance holes
15 handle holes
16 shuts
17 through holes, recess, depression

Claims (8)

1. bracing or strutting arrangement (1) that is used for electrical wiring cartridge device (2); Said terminal box equipment (2) is used to connect at least one electric conductor and has at least one to be arranged on the terminal box (4) on the fixed pan (3); This terminal box (4) has and is used for the locked plug-in unit that is connected with adjacent other terminal boxes (4); It is characterized in that
Said bracing or strutting arrangement (1) has at least one supporting bracket that has matrix (6) (5); This supporting bracket (5) lock leans against at least one terminal box (4), and has that at least one is outstanding from matrix (6) side, be used to be supported on the support arm (7) on the fixed pan (3).
2. bracing or strutting arrangement according to claim 1 (1) is characterized in that, at least one supporting bracket (5) is arranged between two terminal boxes (4) and/or at least one supporting bracket (5) is arranged on the distolateral of said terminal box equipment (2).
3. bracing or strutting arrangement according to claim 1 and 2 (1) is characterized in that, said matrix (6) is suitable with the shell shape of said terminal box (4).
4. according to the described bracing or strutting arrangement of one of claim 1 to 3 (1); It is characterized in that; On the said matrix (6) of said supporting bracket (5), be provided with locked plug-in unit; Be used for being connected with said at least one adjacent terminal box (4), wherein the side at said matrix (6) is provided with stop pin (8), and with opposed second side of said first side locking recess (9) is being set.
5. according to the described bracing or strutting arrangement of one of claim 1 to 4 (1); It is characterized in that; Said at least one support arm (7) has vacancy (10) in the side towards said fixed pan (3), makes have free space between the supporting section (11) in the said matrix (6) and the outside and between said fixed pan (3) and said support arm (7).
6. according to the described bracing or strutting arrangement of one of claim 1 to 5 (1); It is characterized in that; On the supporting section (11) in the outside of said matrix (6) and/or one or more support arm (7), be provided with stop pin (12) or clamping bar (13), the recess engagement of they and said fixed pan (3).
7. according to the described bracing or strutting arrangement of one of claim 1 to 6 (1), it is characterized in that said fixed pan (3) is a printed circuit board (PCB).
8. terminal box equipment (2) that is used to connect at least one electric conductor; Have at least one and be arranged on the terminal box (4) on the fixed pan (3); This terminal box (4) has and is used for the locked plug-in unit that is connected with adjacent other terminal boxes (4); And have at least one according to the described bracing or strutting arrangement of one of aforesaid right requirement (1), it is characterized in that said bracing or strutting arrangement (1) has at least one supporting bracket that has matrix (6) (5); This supporting bracket (5) can be locked and leaned against on said at least one terminal box (4), and has at least one and outstandingly from said matrix (6) side be used to be supported on the support arm (7) on the fixed pan (3).
CN201110463266.6A 2010-11-24 2011-11-24 For the bracing or strutting arrangement of electronic connection box device Expired - Fee Related CN102570137B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202010015731U DE202010015731U1 (en) 2010-11-24 2010-11-24 Support device for an electrical terminal block assembly
DE202010015731.5 2010-11-24

Publications (2)

Publication Number Publication Date
CN102570137A true CN102570137A (en) 2012-07-11
CN102570137B CN102570137B (en) 2016-05-04

Family

ID=43495881

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110463266.6A Expired - Fee Related CN102570137B (en) 2010-11-24 2011-11-24 For the bracing or strutting arrangement of electronic connection box device

Country Status (2)

Country Link
CN (1) CN102570137B (en)
DE (1) DE202010015731U1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5887150B2 (en) * 2012-01-26 2016-03-16 Kyb株式会社 Bus bar
JP6088143B2 (en) * 2012-02-06 2017-03-01 Kyb株式会社 Bus bar
DE202013102938U1 (en) 2013-07-04 2013-07-17 Wago Verwaltungsgesellschaft Mbh fastener
DE202013104467U1 (en) 2013-10-01 2013-10-10 Wago Verwaltungsgesellschaft Mbh Terminal block assembly
DE102018124322A1 (en) 2018-10-02 2020-04-02 Phoenix Contact Gmbh & Co. Kg Assembly of an electrical device and method for producing such an assembly
DE202021101264U1 (en) * 2021-03-12 2022-07-19 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Snap-on foot and set consisting of a conductor connection terminal and a snap-on foot

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530561A (en) * 1981-07-08 1985-07-23 Tyree Christopher W Edge connector
DE19834681C1 (en) * 1998-07-31 2000-05-11 Metz Albert Ria Electronic Circuit board connection terminal has holding elements inserted into circuit board to lock side wall of housing of connection terminal
CN101461109A (en) * 2006-06-29 2009-06-17 胡贝尔和茹纳股份公司 Connection box

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4321065A1 (en) 1993-06-24 1995-01-19 Phoenix Contact Gmbh & Co Connecting strip
DE19545451A1 (en) 1995-12-06 1997-06-12 Weidmueller Interface Single- or multi-row circuit board terminal connector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530561A (en) * 1981-07-08 1985-07-23 Tyree Christopher W Edge connector
DE19834681C1 (en) * 1998-07-31 2000-05-11 Metz Albert Ria Electronic Circuit board connection terminal has holding elements inserted into circuit board to lock side wall of housing of connection terminal
CN101461109A (en) * 2006-06-29 2009-06-17 胡贝尔和茹纳股份公司 Connection box

Also Published As

Publication number Publication date
DE202010015731U1 (en) 2011-01-20
CN102570137B (en) 2016-05-04

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Granted publication date: 20160504

Termination date: 20171124