CN101454944A - Electrical connection terminal comprising a terminal housing - Google Patents
Electrical connection terminal comprising a terminal housing Download PDFInfo
- Publication number
- CN101454944A CN101454944A CNA2007800194791A CN200780019479A CN101454944A CN 101454944 A CN101454944 A CN 101454944A CN A2007800194791 A CNA2007800194791 A CN A2007800194791A CN 200780019479 A CN200780019479 A CN 200780019479A CN 101454944 A CN101454944 A CN 101454944A
- Authority
- CN
- China
- Prior art keywords
- fastening spring
- connection terminal
- circuit connection
- support foot
- spring support
- 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
Links
- 239000004020 conductor Substances 0.000 claims abstract description 70
- 239000002184 metal Substances 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 22
- 210000002683 foot Anatomy 0.000 claims description 66
- 238000010276 construction Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004807 localization Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-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
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/48185—Clamped 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
- H01R4/4819—Clamped 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 the spring shape allowing insertion of the conductor end when the spring is unbiased
- H01R4/4821—Single-blade spring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-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
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4846—Busbar details
- H01R4/485—Single busbar common to multiple 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
- H01R4/00—Electrically-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
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/484—Spring housing details
- H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention relates to an electrical connection terminal comprising a terminal housing (1) having a lower side (2) with a recess (2.1) for a mounting rail, an upper side (3) which is arranged essentially parallel to the lower side, and at least one connection side (4) which is arranged between the lower side (2) and the upper side (3) and has a first opening (5) and a second opening (7) which are associated with a first contact point (5) and a second contact point (7), said contact points containing a metal part (15) and being electrically interconnected. In order to provide a connection terminal on which the electrical conductors (13) can be mounted when the upper side is blocked by walls or the like, both contact points (9, 11) are designed as clamped connections using elastic force.
Description
Technical field
The present invention relates to a kind of circuit connection terminal that has terminal board, it has a downside that has the recess that is used for support rails, also have an opposed upside and at least one to place the side that is connected between downside and the upside, that have first hole and second hole, corresponding first contact point in these holes and second contact point, these two contact points partly are made of metal and mutual electric connection.
Background technology
Such binding post is for example known by DE 199 34 550 A1.Known binding post is configured to security module, therein, be arranged on the hole that connects on the side and corresponding with it, be used for the electric conductor contact point and use different cross-sectional configuration.Two holes are arranged on the same wall that connects side stackedly.Pass first hole is parallel to the contact point from first hole to the second to the access path of first contact point access path.Top contact point is configured to elastic force and clamps the conductor that connects with the clamping minor diameter, and following contact point is configured to screw contact connection with the large diameter conductor of clamping.Pilot hole leads to screw contact junction from the upside of terminal board.The conductor that can use screwdriver or similar tool will insert screw contact junction be fixed on the pilot hole or from it face unclamp.
The circuit connection terminal is assemblied in switch enclosure or the safety box usually like this, promptly only has the connection side of terminal board freely to touch, and for example wall or the access that stops all the other sides of the corresponding safety box of panel control desk by device.
Correspondingly, the shortcoming of known binding post is that screw contact junction is not to go into from connecting side joint, but exposes the upside at the circuit connection terminal.
Summary of the invention
Binding post in view of known the objective of the invention is to, and provides a kind of beginning described binding post, and wherein electric conductor can connect and be fixed on the connection side.
In the described binding post of beginning, the present invention solves this purpose in the following way, and promptly two contact points are configured to elastic force and clamp connection.Therefore, electric conductor can be arranged on the hole arrival contact point that connects side by two very simply and clamp by elastic force there.Except this advantage, when using the hard conductor, do not need supplementary means just to clamp electric conductor fully.The favourable improvement project of the present invention provides in appended claims.
Particularly a favourable improvement project of the present invention is, connecting the pilot hole that the side setting one of is led in two fastening spring support foots.Therefore, can unclamp the fastening spring support foot by insert screwdriver in assembling, the contact point that makes fexible conductor be linked into to unclamp also can be clamped by clamping support foot.
At one particularly in the advantageous embodiments, being two is used to clamp the common single fastening spring of configuration of contact point of conductor or dispose a fastening spring respectively, it is the fastening spring support foot of two contact point configurations that described fastening spring has two, wherein, in two fastening spring support foots first is configured to arch and clamps the conductor that is linked into first contact point on it by its medium position, and second fastening spring support foot designs like this, and promptly second fastening spring support foot then pushed down electric conductor by the end of second fastening spring support foot for the conductor of second contact point that is linked into its correspondence.
When using principle of the present invention, can manually and not need tool using, crack it open by deviating from the electric conductor that its direction of insertion pulling is linked into first contact point because first fastening spring support foot by its domes by tangentially pushing down electric conductor.When electric conductor only is that requirement is interim, for example be used for test purpose, connect also and often will unclamp, this structure of first support foot seems particularly favourable.This situation can for example be to use test plug to test tweezers or electric bridge.
In addition, because second fastening spring support foot clamped electric conductor by its end, electric conductor can connect and is fixed on effectively on second contact point.Therefore the fastening spring support foot top harder than electric conductor tells on electric conductor.Therefore when the pulling electric conductor, that the prevention of wedging of fastening spring support foot end and safety is not expected very much, electric conductor unclamping from the contact point.When second fastening spring support foot and the electric conductor that is linked into second contact point formed a wedge angle about its direction of insertion, this seemed particularly favourable.Therefore when the pulling electric conductor, produces one with spur the reverse maximum machine resistance of direction.Therefore, reach, use by circuit connection terminal of the present invention by aforesaid embodiment, on the one hand can be safely and firmly fixing electric conductor.Use simple mode on the other hand, do not need instrument just can unclamp electric conductor in the connection.
The present invention another particularly in the advantageous embodiments, one of two contact points by partly constitute by metal, in V-type storage tank and two the fastening spring support foots one constitutes, wherein, this fastening spring support foot places among the storage tank and will be linked into the clamping of the conductor of storage tank towards two storage tank support foots.The storage tank support foot forms contact-making surface long, that be used for electric conductor, make electric current can get well and also safely the electric conductor from be linked into storage tank be transferred to the storage tank support foot that is in contact with it.In addition, the incision tract of two storage tank support foots constitutes the bottom of storage tank.It has formed the restriction of electric conductor in direction of insertion, makes to need not the insertion depth that extra part just can be determined electric conductor by the length of the storage tank support foot that clamps.
The storage tank of V-type is can production technology very simple, uses crooked mode also to use step flow process production.The bearing angle of first order buckling metal part only is to form the storage tank of V-type.Otherwise, for produce non-V-type shape storage tank, must be again crooked (process step) obtain the bottom of storage tank.
In addition, the storage tank of V-type only needs very little space in terminal board.
Description of drawings
Next describe according to module of the present invention with an embodiment explanation and by diagram.
Shown in the figure:
Fig. 1 is by the end view that has the circuit connection terminal cutaway view of terminal board of the present invention,
Wherein, comprised electric conductor,
Fig. 2 has the perspective view that does not comprise the binding post of terminal board as the electric conductor that is comprised among Fig. 1,
Energized conductor and terminal board, among Fig. 1 binding post of Fig. 3.
Reference numeral
1 terminal board
2 upsides
2.1 recess
3 downsides
4 connect side
5 first holes
7 second holes
9 first contact points
11 second contact points
13 electric conductors
15 metal parts
17 fastening springs
19 first fastening spring support foots
21 second fastening spring support foots
23 medium positions
25 storage tanks
25.1 storage tank support foot
25.2 storage tank support foot
27 pilot holes
29 screwdrivers
31 first sidewalls
33 second sidewalls
35 support foots
37 ridges
39 grooves
41 two fastening spring support foot ends
43 localization parts
Embodiment
Fig. 1 shows the end view by circuit connection terminal of the present invention.It has known so terminal board 1 that just partly describe with it.This terminal board 1 comprise 2, one opposed upsides 3 of downside of the recess 2.1 that is used for support rails and at least one place between downside and the upside, have first hole 5 and second hole 7 be connected side 4.Connecting side 4 also can be configured on the upside 3.
For first hole 5 has disposed first contact point 9, and be that second hole 7 disposed second contact point 11.In view of the above, as shown in Figure 2, electric conductor 13 can be linked into contact point 9,11 by hole 5,9, wherein, all here electronic components such as electric bridge, diode, test tweezers etc. can be used as electric conductor 13.
Preferably by the good especially metal part 15 of conduction, for example copper constitutes contact point 9,11, and energising mutually.In the present embodiment, metal part 15 is used for the circuit connection of two contact points 9,11.Another member of contact point 9,11 is a fastening spring 17, and it constitutes fastening spring respectively with two contact points 9,11 and is connected.Fastening spring 17 according to Fig. 2, is pressed in electric conductor 13 on the metal part 15.
According to present embodiment, fastening spring 17 has first fastening spring support foot 19 and second fastening spring support foot 21, by them conductor 13 is clipped on the contact point 9,11.Also can clamp conductor 13 by independent fastening spring.
As shown in Figure 2, fastening spring 17 and metal part 15 are set so, make electric conductor 13,, entirely be clipped in the planar section of metal part 15 by the fastening spring support foot 19,21 of fastening spring 17 with its side.Here, mainly in a together individual direction, the direction that promptly connects side 4 works fastening spring support foot 19,21.
First contact point is given in first fastening spring support foot 19 configurations.It is being configured to arch in fact and is clamping the conductor 13 that is linked on the contact point 9 by its medium position 23 on cross section.Contact point 9 constitutes by storage tank 25 that is made of metal part 15 and the fastening spring support foot 19 that places this storage tank, when access conductor 13 is in storage tank 25, this support foot 19 is bearing on the storage tank support foot 25.1, and clamps conductor 13 towards the direction of opposed storage tank support foot 25.2.Storage tank is preferably configured as V-type, thereby constitutes the bottom of storage tank 25 by the incision tract of two storage tank support foots 25.1,25.2.
Illustrated clearly by Fig. 1, fastening spring 17 constitutes the shape of numeral 8 in its cross section when clamping conductor 13.Further illustrate among Fig. 1, can be by being arranged on the pilot hole 27 that connects on the side 4, use screwdriver 29 or similar tool touch second fastening spring support foot 21 of arrival and it are outwarded winding, thereby unclamp contact point 11.
In order to make splicing ear long and narrow at Width, observe towards the direction of upside 3 by downside 2, fold mutually and be provided with hole 5,7 and the pilot hole 27 that is used for electric conductor is linked into contact point 9,11, and preferred hole 5,7 and pilot hole 27 concentricity mutual alignment.And the contact point 9,11 that is hole 9,11 configurations is with different height settings.
For electric conductor 13 being passed through hole 5,7 do not have to be linked into mutually the contact point 9,11 of setting with hindering, first hole 5 is arranged on first sidewall 31 that connects side 4, and second hole 7 is arranged on another with respect on first sidewall second sidewall 33 31 inclinations, that connect side 4.
As shown in Figure 3, fastening spring 17 has a support foot 35 and a ridge 37 that connects fastening spring support foot 21 and support foot 35 in the zone of second contact point 11 of contiguous fastening spring support foot 21.
The device support foot 35 of fastening spring 17 is arranged on the terminal board 1 in fact perpendicular to the direction of insertion that will insert electric conductor 13.In the device support foot 35 of fastening spring 17, constructed and be used to insert the groove 39 that will insert electric conductor 13.If insert electric conductors 13, then be pressed on the metal part 15, thereby realize electrically contacting of conductor 13 and metal part 15 by top, the end 41 of fastening spring support foot 21 with electric conductor 13 by groove 39.In like manner, if also by groove 39 electric conductor 13 is not inserted in the fastening spring 17, then the end 41 of fastening spring support foot 21 extends in the groove 39.For fastening spring 17 is assembled on the metal part 15, metal part 15 has a localization part 43 at least, it passes groove 39 extensions in contrast to the direction of insertion that will insert electric conductor 13, makes fastening spring 17 to be stuck on the metal part 15 by its groove 39.
By Fig. 1 and Fig. 2 as seen, be provided with two that be arranged side by side, 7, two electric conductors 13 in second hole on the side 4 and be linked into by them on two tie points 11 connecting.Two electric conductors 13 are pressed on the metal part 15 by two fastening spring support foots 21 that are arranged side by side.
Two fastening spring support foots 19 that are arranged side by side also extend (see figure 3) in storage tank 25.First fastening spring support foot 19 that also can be only independent extends in the storage tank 25.For the reason of making, this is suitable.Yet, recommend first fastening spring support foot 19 only in the width that will insert electric conductor (especially electric bridge) in order to reduce the material cost of fastening spring 17.
Claims (16)
1. circuit connection terminal with terminal board (1); Described terminal board has the downside (2) that a band is useful on the recess (2.1) of support rails; Also have an opposed upside (3) and at least one place between described downside (2) and the described upside (3), with first hole (5) be connected the connection side (4) in a hole (7); Corresponding first contact point (9) in described these holes and second contact point (11); Described these two contact points are made of metal part (15) and mutual electric connection
It is characterized in that described two contact points (9,11) constitute elastic force and clamp connection.
2. circuit connection terminal according to claim 1, it is characterized in that, described two contact points (9,11) that are used to clamp electric conductor (13) dispose a single fastening spring (17) jointly or dispose a described fastening spring respectively, and described fastening spring has two fastening spring support foots (19,21) for described two contact points (9,11) configuration.
3. according to the described circuit connection terminal of aforementioned claim, it is characterized in that, in described two fastening spring support foots (19) first is configured to arch and clamps conductor (13) in first contact point (9) that is linked into its correspondence by its medium position (23), and described second fastening spring support foot (21) design like this, promptly described second fastening spring support foot (21) then pushed down described electric conductor (13) by the end (41) of described second fastening spring support foot for the conductor (13) of second contact point (11) that is linked into its correspondence.
4. according at least one described circuit connection terminal in the claim 2 to 3, it is characterized in that, described metal part (15) be described first contact point (9) also be the member of described second contact point (11).
5. according at least one described circuit connection terminal in the claim 2 to 4, it is characterized in that described two contact points (9,11) that are used to clamp described electric conductor (13) dispose a single fastening spring (17) jointly.
6. according at least one described circuit connection terminal in the claim 2 to 5, it is characterized in that: described fastening spring (17) and described metal part (15) be structure so, be that described electric conductor (13) can entirely be clipped in described metal planar section partly by described fastening spring support foot (19,21) with its side, wherein said fastening spring support foot (19,21) is by tangentially being resisted against on the described electric conductor (13).
7. according at least one described circuit connection terminal in the claim 2 to 6, it is characterized in that described fastening spring support foot (19,21) works with identical direction basically for the described conductor (13) that is linked on its contact point (9,11).
8. according at least one described circuit connection terminal in the claim 2 to 7, it is characterized in that, described fastening spring support foot (19,21) works with the direction of described connection side (4) basically for the described conductor (13) that is linked on its contact point (9,11).
9. according at least one described circuit connection terminal in the claim 2 to 8, it is characterized in that the medium position (23) of described fastening spring support foot (19) extends point-blank.
10. according at least one described circuit connection terminal in the claim 2 to 9, it is characterized in that the cross section of described fastening spring (17) is 8 glyph construction.
11., it is characterized in that observed towards the direction of described upside (3) by described downside (2), described first is provided with stackedly with second contact point (9,11) according at least one described circuit connection terminal in the claim 2 to 10.
12. according at least one described circuit connection terminal in the aforementioned claim, it is characterized in that, described first hole (5) is arranged on first sidewall (31) of described connection side (4), and described second hole (7) is arranged on another second sidewall (33) with respect to described first sidewall (31) inclination of described connection side (4).
13. according at least one described circuit connection terminal in the aforementioned claim 2 to 12, it is characterized in that, on described connection side (4), be provided with one at least and lead to one of them pilot hole (27) of described two fastening spring support foots (19,21).
14. according at least one described circuit connection terminal in the aforementioned claim 2 to 13, it is characterized in that, one of described two contact points (9,11) constitutes by one in the V-type storage tank (25) that is made of described metal part (15) and described two the fastening spring support foots (19,21), and wherein said fastening spring support foot to small part is inserted among the described storage tank (25) and will be linked into the clamping of described conductor (13) in described two storage tank support foots (25.1,25.2) in the described storage tank (25).
15. according to the described circuit connection terminal of aforementioned claim, it is characterized in that, when described conductor (13) is linked in the described storage tank (25), be inserted into the fastening spring support foot (19) described in the described storage tank (25) and be bearing on the described storage tank support foot (25.1), and clamp described conductor (13) towards the direction of opposed described storage tank support foot (25.2).
16. in the safeties of safety box, use according at least one described circuit connection terminal of aforementioned claim.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006025019.2 | 2006-05-26 | ||
| DE102006025019 | 2006-05-26 | ||
| PCT/EP2007/004666 WO2007137777A1 (en) | 2006-05-26 | 2007-05-25 | Electrical connection terminal comprising a terminal housing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101454944A true CN101454944A (en) | 2009-06-10 |
| CN101454944B CN101454944B (en) | 2015-04-22 |
Family
ID=38370904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780019479.1A Expired - Fee Related CN101454944B (en) | 2006-05-26 | 2007-05-25 | Electrical connection terminal comprising a terminal housing |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101454944B (en) |
| WO (1) | WO2007137777A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107438920A (en) * | 2015-04-15 | 2017-12-05 | 菲尼克斯电气公司 | Spring clip |
| CN109716591A (en) * | 2018-01-15 | 2019-05-03 | 富士电机机器制御株式会社 | Connecting pin stroma, electrical equipment |
| CN112470342A (en) * | 2018-07-19 | 2021-03-09 | Wago管理有限责任公司 | Connecting terminal |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2811577A1 (en) * | 2013-06-04 | 2014-12-10 | GIRA GIERSIEPEN GmbH & Co. KG | Third contact point in contacting plugs of an installation device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030194918A1 (en) * | 2002-04-12 | 2003-10-16 | Weidmuller Interface Gmbh & Co. | Electrical conductor connecting means |
| CN1753249A (en) * | 2004-09-23 | 2006-03-29 | 凤凰接触股份有限及两合公司 | Electrical connector or connecting terminal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87214630U (en) * | 1987-10-20 | 1988-08-10 | 罗安喜 | Plug-in connecting means for electrical accessories |
| DE4231244C2 (en) * | 1992-09-18 | 1995-11-02 | Phoenix Contact Gmbh & Co | Electrical connection terminal, in particular terminal block |
| DE19934550B4 (en) * | 1999-07-20 | 2008-06-26 | Hager Electro Gmbh | Terminal for electrical conductors |
| CN2669388Y (en) * | 2003-08-19 | 2005-01-05 | Tcl国际电工（惠州）有限公司 | Thread-free wiring terminal |
| CN2741211Y (en) * | 2004-09-23 | 2005-11-16 | 陈建军 | Leading terminal with one elastic sheet pressed with two leads |
-
2007
- 2007-05-25 CN CN200780019479.1A patent/CN101454944B/en not_active Expired - Fee Related
- 2007-05-25 WO PCT/EP2007/004666 patent/WO2007137777A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030194918A1 (en) * | 2002-04-12 | 2003-10-16 | Weidmuller Interface Gmbh & Co. | Electrical conductor connecting means |
| CN1753249A (en) * | 2004-09-23 | 2006-03-29 | 凤凰接触股份有限及两合公司 | Electrical connector or connecting terminal |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107438920A (en) * | 2015-04-15 | 2017-12-05 | 菲尼克斯电气公司 | Spring clip |
| CN109716591A (en) * | 2018-01-15 | 2019-05-03 | 富士电机机器制御株式会社 | Connecting pin stroma, electrical equipment |
| CN109716591B (en) * | 2018-01-15 | 2023-05-09 | 富士电机机器制御株式会社 | Connection terminal base and electrical equipment |
| CN112470342A (en) * | 2018-07-19 | 2021-03-09 | Wago管理有限责任公司 | Connecting terminal |
| CN112470342B (en) * | 2018-07-19 | 2023-09-08 | Wago管理有限责任公司 | Connecting terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101454944B (en) | 2015-04-22 |
| WO2007137777A1 (en) | 2007-12-06 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
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