CN114094360A - High-performance wiring terminal block - Google Patents
High-performance wiring terminal block Download PDFInfo
- Publication number
- CN114094360A CN114094360A CN202111044676.7A CN202111044676A CN114094360A CN 114094360 A CN114094360 A CN 114094360A CN 202111044676 A CN202111044676 A CN 202111044676A CN 114094360 A CN114094360 A CN 114094360A
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- China
- Prior art keywords
- conducting strip
- metal conducting
- cavity
- terminal block
- insulating base
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- 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.)
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- 239000002184 metal Substances 0.000 claims abstract description 67
- 238000005192 partition Methods 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 238000002788 crimping Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 30
- 238000009434 installation Methods 0.000 abstract description 9
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 14
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000009422 external insulation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- 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
- H01R9/28—Terminal boards
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- 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
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/34—Conductive members located under head of screw
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Abstract
The invention discloses a high-performance wiring terminal block. The metal conductive sheet comprises an insulating base and a metal conductive sheet, wherein a supporting isolator is arranged in the insulating base, a front cavity, a middle cavity and a rear cavity are further arranged in the insulating base, a channel is arranged between the bottom of a transverse partition plate and the top of the supporting isolator, a detection hole is formed in the metal conductive sheet, the front end of the metal conductive sheet is fixedly installed on the supporting isolator through a fastener, and the rear end of the metal conductive sheet is located in the rear cavity to form a single wiring unit. The advantages are that: the test is convenient and the stability of the detection data is ensured. The reliability of contact is guaranteed, so that the accuracy of detection precision and test data is improved, the surrounding insulation performance in the test process is guaranteed, the positioning and installation are convenient and fast, the vibration resistance is improved, the conducting wire is directly connected onto the metal conducting sheet in a pressing mode, the operation convenience is further improved, overall parts are reduced, and the manufacturing cost is greatly reduced.
Description
Technical Field
The invention relates to an accessory for electrical connection in power transmission and distribution, in particular to a high-performance wiring terminal block.
Background
The wiring terminal is a commonly used accessory in power transmission and distribution, generally comprising an insulating shell which is separated into two chambers by a partition plate and metal conducting strips which are arranged in the insulating shell and penetrate through the partition plate and are positioned in the two chambers, generally, when the metal conducting strips are installed, the metal conducting strips are directly fixedly installed in the two chambers by adopting two or more screws, and the installed metal conducting strips extend out of the insulating shell and are connected with a lead by a wiring terminal; meanwhile, the wiring terminal of the existing wiring terminal block extends out of the insulating shell and then is connected with a wire, so that the conductor part is exposed at the outer edge of the insulating shell, and the wire is easily electrified when dust exists outside, and the problem of great potential safety hazard exists.
In addition to the above structure, in order to improve the convenience of installation, a patent number 201921344286.X is disclosed in the prior art, which is named as an improved electric connector utility model patent, the patent improves the structure of the terminal board, the installation mode of a plurality of screws is removed, the process of assembling is simplified, the installation space is reduced, but still, the safety hazard exists in the case that the wire is reconnected outside the insulating housing through the terminal, and meanwhile, the integrated structure design of the terminal board is easy to cause the electric shock.
Furthermore, in order to improve the positioning reliability, the utility model discloses a patent No. 201921683686.3, named integral type terminal block has also been disclosed among the prior art, and this patent has designed backstop portion, makes the terminal block location more accurate through the design of backstop portion, has improved packaging efficiency and equipment quality, but has spare part many, and the unable reliable installation of electrically conductive connecting part to the problem such as electrically conductive connection trouble appears.
In addition, there is also an improved structure, for example, patent No. CN201610340320.0 entitled as a terminal strip, which removes redundant screws, and solves the above problems, and can also achieve the purpose of improving connection efficiency and connection reliability, but because the structural design itself still has defects, there are problems of poor installation accuracy and unreliable positioning, and affecting the stability of use, meanwhile, the terminal is fixedly installed by using screws after being connected with wires, and its stressed point is only on the screws, so that the connection reliability is not guaranteed, and the connected metal conducting strip also has no reasonable positioning structure, and it is easy to displace the metal conducting strip in use, thereby having a potential safety hazard problem.
Besides the above-mentioned various drawbacks, the following important drawbacks are common to the existing terminals:
the performance of a product needs to be tested after the product is installed, and all types of existing wiring terminals have the problems of structural design, and the testing probe does not have a stable stress point during testing, so that the testing probe needs to be held by hands on a metal conductive sheet of the product for testing, the testing mode is greatly influenced by human factors, the stability of data is poor, and the testing precision and the accuracy of testing data are influenced.
Disclosure of Invention
The invention aims to solve the technical problem of providing a high-performance wiring terminal strip which is convenient and fast to detect, stable, reliable, high in precision, convenient and fast to position and install, few in parts, low in manufacturing cost, good in insulating performance and capable of effectively guaranteeing use stability.
In order to solve the technical problem, the high-performance wiring terminal block comprises an insulating base and a metal conducting strip which can be arranged in the insulating base and is used for connecting a wire, wherein a supporting and isolating piece used for supporting and isolating the metal conducting strip is arranged in the insulating base, a front cavity, a middle cavity and a rear cavity which are positioned above the supporting and isolating piece and are separated by two transverse partition plates are also arranged in the insulating base, a channel through which the metal conducting strip can pass is formed between the bottom of each transverse partition plate and the top of the supporting and isolating piece, a detection hole positioned in the middle cavity is formed in the metal conducting strip, and the front end of the metal conducting strip is fixedly arranged on the supporting and isolating piece through a fastening piece, and the rear end of the metal conducting strip is positioned in the rear cavity to form a single wiring terminal.
The support isolation piece is a front fixed seat which is arranged in the insulating base and corresponds to the front cavity, an insulating shell which corresponds to the middle cavity and serves as the detection well, and a rear support seat which corresponds to the rear cavity.
The cross-sectional shape of the insulating shell is of a groove-shaped structure.
The metal conductive sheet is provided with a flanging which protrudes downwards along the edge of the detection hole, the width of the insulating shell is smaller than the distance between the two transverse partition plates, and the flanging extends into the inner cavity of the insulating shell.
And the side wall of the upper part of the insulating shell is provided with a slot which can enable the flanging to enter the inner cavity of the insulating shell.
The front fixing seat is provided with a clamping groove for arranging a nut, and the metal conducting strip is pressed with an elastic gasket through a fastener and then fixed by the nut.
And a support rib positioned on one side of the middle cavity is arranged on the rear support seat, and the support rib is supported at the bottom of the wire connecting part in the metal conducting strip.
The upper surface of the metal conducting strip is provided with a salient point which can be limited in the middle cavity.
The edge of two sides of the upper part of the rear end of the metal conducting strip is provided with a vertical upward-turned edge covering for cold-pressing and crimping the wire, and the front end of the edge covering is provided with a splayed opening-shaped extending section.
The rear end of the metal conducting strip is directly connected with the cold pressing terminal through the lead.
The insulation base is internally provided with two longitudinal partition plates which are arranged in a criss-cross mode with the two transverse partition plates, and the longitudinal partition plates vertically penetrate from the upper portion of the insulation base to the bottom of the insulation base so as to be capable of installing three metal conducting plates to form three wiring units.
The invention has the advantages that:
(1) can insert the test probe who stretches into in supporting the isolator through the probing hole from the cavity internal to directly utilize the probing hole to insert test probe, convenient and fast inserts and surveys, has utilized the probing hole of design ingeniously and has formed the stable detection support with the cooperation that supports the isolator, no longer relies on the manpower to hold up test probe from this in the testing process, and convenient testing has just guaranteed the stability of testing data.
(2) The supporting isolation piece is designed to correspond to and be independent of each cavity of the same metal conducting strip, particularly, flanges which protrude downwards along the edge of a detection hole are arranged on the metal conducting strip, the contact area between a test probe and the metal conducting strip is increased by utilizing the flanges, contact fingers of the test probe are utilized, the test probe is automatically fixed after being inserted into the detection hole, the contact reliability is guaranteed, the accuracy of detection precision and test data is improved, meanwhile, the section shape of the insulating shell is designed to be of a groove-shaped structure, the surrounding insulating performance in the test process is guaranteed, and the detection precision is further improved.
(3) Offer the fluting that can make the turn-ups enter into the inner chamber of insulating casing on the upper portion lateral wall of insulating casing, only fixing base setting has the draw-in groove of nut in the front simultaneously, can utilize the fluting swiftly to fix a position the metal conducting strip and realize fixed mounting through a fastener and resilient pad from this, make its location simple to operate swiftly and improved the anti vibration performance, in addition, the rear end of metal conducting strip sets up to the terminal of colding pressing with wire lug connection, wire lug crimping is on the metal conducting strip, the convenience of operation has further been improved, and the spare part of totality reduces, greatly reduced manufacturing cost.
(4) The upper surface of the metal conducting plate is provided with the salient point which can be limited in the middle cavity, so that the metal conducting plate can be effectively prevented from moving after being installed, and the stability and the reliability of use are ensured.
(5) The support bar supporting the bottom of the wire connecting part in the metal conducting strip through ingenious design enables a stable insulation distance to be reserved between the wire connecting part of the wire and the surface of the rear support seat, so that external insulation is effectively guaranteed, external insulation safety distance is increased, and use safety is improved.
(6) The splayed opening-shaped extension section is designed at the front end of the edge covering through the designed edge covering, so that the splayed extension section is utilized, the connection area of the transition part of the conducting strip is increased, and the current bearing capacity of a product is improved; the strength of the transition part is increased, and the capability of resisting stress deformation of the conducting strip is obviously improved. The reliability of use is further improved.
(7) Through the three wiring units formed by the longitudinal partition plates and the transverse partition plates in the criss-cross mode, the middle cavity and the insulating shell of each wiring unit and the test probes of the adjacent wiring units are isolated, so that various interference factors in the test process are effectively avoided, and the accuracy and the stability of data are further greatly improved.
Drawings
Fig. 1 is a schematic perspective view of a high performance terminal block according to the present invention;
fig. 2 is a schematic top view of the high performance terminal block of the present invention;
fig. 3 is a schematic side view of a cross-sectional structure of a high performance terminal block of the present invention;
FIG. 4 is a schematic front view of a metal conductive sheet according to the present invention;
FIG. 5 is a schematic top view of a metal conductive sheet according to the present invention;
fig. 6 is a schematic perspective view of a detection state of the high-performance terminal block according to the present invention;
fig. 7 is a schematic side sectional view of the probing state of the high-performance terminal block according to the present invention.
Detailed Description
The high-performance terminal block according to the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
The first embodiment is as follows:
the high performance terminal block of this embodiment is exemplified by a single phase connection unit, which includes an insulating base 1 and a metal conducting plate 2 for connecting a conducting wire, which can be disposed in the insulating base, the insulating base 1 includes a bottom plate and two side plates on the bottom plate, and a supporting spacer is disposed on the base and located between the two side plates, wherein the supporting spacer can adopt an integrated multi-cavity structure or a plurality of independent structures, the supporting spacer in this embodiment is preferably a front fixing base 10 disposed in the insulating base 1, an insulating shell 11 used as a detection well, and a rear supporting base 12, the metal conducting plate can be supported and separated into three parts by the front fixing base 10, the insulating shell 11, and the rear supporting base 12, two transverse partition plates 3 are further disposed between the two side plates of the insulating base 1, two transverse partition plates 3 are positioned above the front fixed seat 10, the insulating shell 11 and the rear supporting seat 12 and divide the upper part of the insulating base into a front cavity 4, well cavity 5 and back cavity 6, preceding cavity 4 corresponds with back supporting seat 12 position, well cavity 5 corresponds with 11 position of insulating casing, back cavity 6 corresponds with back supporting seat 12 position, preceding fixing base 10, the passageway that can make metal conducting strip 2 pass through has between the top of insulating casing 11 and back supporting seat 12 and transverse partition 3's the bottom, be provided with the exploration hole 7 that is located the well cavity on the metal conducting strip 2, 8 fixed mounting of fastener are passed through to the front end of metal conducting strip 2 and make the rear end of metal conducting strip be located the internal single-phase wiring unit that constitutes of back cavity on supporting the isolator, can insert in the well cavity 5 and utilize the support isolator to keep apart the test probe 9 who surveys behind the exploration hole.
Further, for a specific mounting structure thereof, the sectional shape of the insulating case 11 is a groove structure, that is: the bottom and the periphery of the insulating shell are closed or the inner cavity of the insulating shell is of a blind hole structure with an opening at the upper end, a flange 13 which protrudes downwards along the edge of the detection hole is arranged on the metal conducting strip 2 and is used for improving the contact area between the test probe and the detection hole, and due to the existence of a contact finger of the test probe, the test probe is automatically fixed after being inserted into the detection hole, so that the test is convenient and the data is accurate; the width of the front-back direction of the insulating shell 11 is smaller than the distance between the front-back direction (the left-right direction shown in fig. 3 is defined as the actual front-back direction) of the two transverse partition plates, and the flanging extends into the inner cavity of the insulating shell 11, so that the purpose of enabling a test probe to be inserted into the inner cavity (test well) of the insulating shell 11 from the middle cavity is achieved, a notch 14 enabling the flanging to enter the inner cavity of the insulating shell is formed in the side wall of the upper portion of the insulating shell 11, installation of a metal conducting strip is facilitated, the front fixing seat 10 is provided with a clamping groove 15 for placing a hexagon nut, and the clamping groove is a hexagon groove formed in the front fixing seat 10 and used for placing the hexagon nut, so that the torque and the connection reliability of a product are improved; during installation, the front end of the metal conducting strip 2 extends into the front fixed seat 10, the elastic gasket 16 and other components are pressed by the fastener 8 and then fixed by nuts, the vibration resistance of the product is improved, meanwhile, the rear supporting seat 12 is provided with the supporting rib 20 positioned on one side of the middle cavity, the supporting rib 20 is supported at the bottom of the connecting part of the lead in the metal conducting strip, in addition, for the metal conducting strip 2, the structure is as shown in figures 4 and 5, the rear end of the metal conducting strip 2 is directly connected with the lead by a cold pressing terminal, the metal conducting strip 2 is provided with the mounting hole for the fastener to pass through, the metal conducting strip 2 is provided with the above mentioned detection hole 7 and the salient point 17 which is arranged on the upper surface and can be limited in the middle cavity, during installation, the metal conducting strip is positioned in the middle cavity by the salient point 17, the edges of two sides (the cold pressing terminal) at the upper part of the rear end of the metal conducting strip 2 are provided with the vertical upwards turned-over edges 18 for cold pressing and crimping the lead, the front end of the edge cover 18 has a splayed open extension 19.
Example two:
the high-performance terminal block of the present embodiment is a terminal block of a three-phase wiring unit as shown in fig. 1-7, and it can be seen from the figure that the high-performance terminal block of the present embodiment is actually formed by integrating a plurality of phase wiring units on the same insulating base, the left and right sides of the insulating base are provided with U-shaped grooves (in the direction shown in fig. 2), the specific structure of each single-phase wiring unit is the same as that of the first embodiment, specifically, two longitudinal partition plates 21 are disposed between two side plates of the insulating base 1 and are crisscrossed with two transverse partition plates, the longitudinal partition plates 21 vertically penetrate from the upper part (the top is flush with the transverse partition plates) of the insulating base to the bottom of the insulating base, so that three metal conducting strips can be mounted to form three wiring units, as can be seen from fig. 2, six frames are formed after the two transverse partition plates and the two longitudinal partition plates 21 are crisscrossed, the three frames on the left side in the direction shown in fig. 2 serve as the placement positions of one of the wiring units, the middle three frames serve as the placement positions of the middle one of the wiring units, and the right three frames serve as the placement positions of the other one of the wiring units.
In addition, as can be seen from fig. 1, the front end faces of the three front fixing seats are provided with two limiting blocks, and the front end of each metal conducting strip can be limited through the design of the limiting blocks.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.
Claims (10)
1. A high performance terminal block comprising an insulating base (1) and a metallic conducting strip (2) for connecting wires that can be housed inside the insulating base, characterized in that: be provided with in insulating base (1) and be used for supporting the support separator of keeping apart to the metal conducting strip, still be provided with in insulating base (1) and be located support separator's top and by preceding cavity (4), well cavity (5) and back cavity (6) that two transverse partition board (3) separated into, have the passageway that can make metal conducting strip (2) pass through between the bottom of transverse partition board (3) and the top of supporting the separator, be provided with on metal conducting strip (2) and be located the probing hole (7) of well cavity, the front end of metal conducting strip (2) passes through fastener (8) fixed mounting and constitutes single wiring unit on supporting the separator and make the rear end of metal conducting strip be located the back cavity.
2. A high performance terminal block according to claim 1, wherein: the support isolation piece is a front fixed seat (10) which is arranged in the insulating base (1) and corresponds to the front cavity, an insulating shell (11) which corresponds to the middle cavity and serves as a detection well, and a rear support seat (12) which corresponds to the rear cavity.
3. A high performance terminal block according to claim 2, wherein: the cross section of the insulating shell (11) is of a groove-shaped structure.
4. A high performance terminal block according to claim 2 or 3, wherein: the metal conducting strip (2) is provided with a flanging (13) which protrudes downwards along the edge of the detection hole, the width of the insulating shell (11) is smaller than the distance between the two transverse partition plates, and the flanging extends into the inner cavity of the insulating shell (11).
5. The high performance terminal block according to claim 4, wherein: and the side wall of the upper part of the insulating shell (11) is provided with a slot (14) which can enable the flanging to enter the inner cavity of the insulating shell.
6. The high performance terminal block according to claim 5, wherein: the front fixing seat (10) is provided with a clamping groove (15) for arranging a nut, and the metal conducting strip (2) is pressed with an elastic gasket (16) through a fastener and then fixed by the nut.
7. A high performance terminal block according to claim 2, 3 or 5, wherein: and a support rib (20) positioned on one side of the middle cavity is arranged on the rear support seat (12), and the support rib (20) is supported at the bottom of the wire connecting part in the metal conducting strip.
8. The high performance terminal block according to claim 7, wherein: the upper surface of the metal conducting strip (2) is provided with a salient point (17) which can be limited in the middle cavity.
9. A high performance terminal block according to claim 1, 2, 3, 5, 6 or 8, wherein: the edge of two sides of the upper part of the rear end of the metal conducting strip (2) is provided with a vertical upwards-turned edge covering (18) for cold-pressing and crimping the wire, and the front end of the edge covering (18) is provided with a splayed opening-shaped extending section (19).
10. The high performance terminal block according to claim 9, wherein: the rear end of the metal conducting strip (2) is arranged to be directly connected with a wire and the high-performance wiring terminal block as claimed in claim 10, and is characterized in that: two longitudinal partition plates (21) which are arranged in a criss-cross mode with the two transverse partition plates are arranged in the insulating base (1), and the longitudinal partition plates (21) vertically penetrate through the bottom of the insulating base from the upper portion of the insulating base so that three metal conducting plates can be installed to form three wiring units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111044676.7A CN114094360B (en) | 2021-09-07 | High-performance wiring terminal block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111044676.7A CN114094360B (en) | 2021-09-07 | High-performance wiring terminal block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114094360A true CN114094360A (en) | 2022-02-25 |
| CN114094360B CN114094360B (en) | 2024-05-14 |
Family
ID=
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000311763A (en) * | 1999-02-25 | 2000-11-07 | Sumitomo Wiring Syst Ltd | Method for mounting terminal with electric wire onto connector housing, and terminal transfer structure |
| JP2014053183A (en) * | 2012-09-07 | 2014-03-20 | Auto Network Gijutsu Kenkyusho:Kk | Electrical connection unit |
| US20140273653A1 (en) * | 2013-03-18 | 2014-09-18 | Hon Hai Precision Industry Co., Ltd. | Electrical connector with bi-detecting pins |
| CN205960263U (en) * | 2016-07-25 | 2017-02-15 | 上海合璧电子电器有限公司 | Improved electric connector |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000311763A (en) * | 1999-02-25 | 2000-11-07 | Sumitomo Wiring Syst Ltd | Method for mounting terminal with electric wire onto connector housing, and terminal transfer structure |
| JP2014053183A (en) * | 2012-09-07 | 2014-03-20 | Auto Network Gijutsu Kenkyusho:Kk | Electrical connection unit |
| US20140273653A1 (en) * | 2013-03-18 | 2014-09-18 | Hon Hai Precision Industry Co., Ltd. | Electrical connector with bi-detecting pins |
| CN205960263U (en) * | 2016-07-25 | 2017-02-15 | 上海合璧电子电器有限公司 | Improved electric connector |
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