CN107508052A - A kind of junction block - Google Patents
A kind of junction block Download PDFInfo
- Publication number
- CN107508052A CN107508052A CN201710720543.4A CN201710720543A CN107508052A CN 107508052 A CN107508052 A CN 107508052A CN 201710720543 A CN201710720543 A CN 201710720543A CN 107508052 A CN107508052 A CN 107508052A
- Authority
- CN
- China
- Prior art keywords
- conducting strip
- mounting platform
- bottom plate
- projection
- accommodation space
- 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.)
- Pending
Links
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
- 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
- H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks
-
- 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
- H01R9/2608—Fastening means for mounting on support rail or strip
Abstract
A kind of junction block, including, insulating base, including, a bottom plate, the longitudinal baffle of some equidistant arrangements is set thereon, is separated to form some independent accommodation spaces；Bottom plate upper forepart in each accommodation space is convexly equipped with mounting platform, offers blind hole in the middle part of the mounting platform upper surface, blind hole top circumferentially sets annular groove；Some binding posts, its one end are the conducting strip of band connection through hole, and the other end sets the connecting portion of connection load side wire；Binding post conducting strip is arranged on the bottom plate mounting platform in the accommodation space；Some wiring lock screws and nut, nut are respectively arranged on the accommodation space inner bottom plating in mounting platform blind hole annular groove, and wiring lock screw is through binding post conducting strip connection through hole and nut in mounting platform blind hole；Conducting strip upper surface rear portion both sides set projection, corresponding, the limited block of the both sides upper inside wall projection and projection cooperation of each accommodation space of insulating base, and conducting strip is thus spacing by the limited block.
Description
Technical field
The present invention relates to a kind of junction block.
Background technology
Common common junction block, is usually made up of insulating base, conducting strip, fastening screw etc..The two of junction block
Side is respectively equipped with the wiring hole position of power end and load end.
In power electronics matches somebody with somebody wiring, the wiring connection equipment for electrical equipment such as air-conditioning internal machine is connected with screen external equipment
When, equipment combination will be connected by multipole junction block, waste time and energy, be also easy to malfunction.
The content of the invention
It is an object of the invention to design a kind of junction block, simplify the construction of the electric connector load-side of traditional design, subtract
Few part, reduces materials, saves man-hour.
To reach above-mentioned purpose, the technical scheme is that：
A kind of junction block, it includes, insulating base, including, a bottom plate, the longitudinal baffles of some equidistant arrangements is set thereon,
It is separated to form some independent accommodation spaces；Bottom plate upper forepart in each accommodation space is convexly equipped with mounting platform, the peace
Blind hole is offered in the middle part of assembling platform upper surface, blind hole top circumferentially sets annular groove；Some binding posts, its one end are that band connects
The conducting strip in hole is connected, the other end sets the connecting portion of connection load side wire；Binding post conducting strip is arranged at the accommodating sky
On interior bottom plate mounting platform；Some wiring lock screws and nut, nut are respectively arranged at bottom in the accommodation space
On plate in mounting platform blind hole annular groove, wiring lock screw is through binding post conducting strip connection through hole and nut in peace
In assembling platform blind hole；It is corresponding and conducting strip upper surface rear portion both sides set projection, each accommodation space of insulating base
The limited block that coordinates of both sides upper inside wall projection and the projection, conducting strip is thus spacing by the limited block.
Preferably, the limiting section that limited block lower surface rear portion projection one coordinates with conducting strip upper surface projection.
Preferably, the connecting portion of the binding post is to extend from conducting strip and bend inwards to be formed.
The stopper section of bottom plate mounting platform front end projection one.
Preferably, the bottom plate of the insulating base, the mounting platform on bottom plate, longitudinal baffle and limited block are integral type
Design.
Beneficial effects of the present invention：
The present invention can meet intensity reduction group vertical man-hour, while again simultaneously by the way that multipole junction block is combined into one into formula
With relatively low R＆D costs, the value of its new construction is embodied.
Brief description of the drawings
Fig. 1 is the stereogram of the embodiment of the present invention.
Fig. 2 is Fig. 1 top view.
Fig. 3 is Fig. 1 front views.
Fig. 4 is Fig. 3 B-B sectional views.
Fig. 5 is the three-dimensional exploded view of the embodiment of the present invention.
Embodiment
Referring to Fig. 1~Fig. 5, a kind of junction block of the invention, it includes, including,
Insulating base 1, including,
One bottom plate 11, the longitudinal baffle 12 of some equidistant arrangements is set thereon, be separated to form some independent accommodation spaces
100 (by taking accommodation space 100 as an example, similarly hereinafter)；
The upper forepart of bottom plate 11 in each accommodation space 100 is convexly equipped with mounting platform 13, the upper end of mounting platform 13
Middle face offers blind hole 131, and the top of blind hole 131 circumferentially sets annular groove 132；
Some binding posts 2, its one end are the conducting strip 21 of band connection through hole, and the other end sets connection load side wire 5
Connecting portion 22；Binding post conducting strip 21 is arranged on the mounting platform 13 of bottom plate 11 in the accommodation space 100；
Some wiring lock screws 3 and nut 4, nut 4, which is respectively arranged on the inner bottom plating 11 of accommodation space 100, pacifies
In the annular groove 132 of 13 blind hole of assembling platform 131, wiring lock screw 3 connects through hole and spiral shell through the conducting strip 21 of binding post 2
Mother 4 is in the blind hole 131 of mounting platform 13；
It is corresponding and the upper surface rear portion both sides of conducting strip 21 set projection 211 (by taking side projection 211 as an example, similarly hereinafter)
, the limited block 14 of the both sides upper inside wall projection and the projection 211 cooperation of 1 each accommodation space of insulating base, conducting strip
21 is thus spacing by the limited block 14.
Preferably, the lower surface rear portion projection one of limited block 14 coordinates with the upper surface projection 211 of conducting strip 21
Limiting section 141.
Preferably, the connecting portion 22 of the binding post 2 is to extend and bend inwards from conducting strip 21 to be formed.
The stopper section 133 of 13 front end projection of bottom plate mounting platform one.
Preferably, the bottom plate 11 of the insulating base 1, the mounting platform 13 on bottom plate 11, longitudinal baffle 12 and limited block
14 design for integral type.
Claims (5)
- A kind of 1. junction block, it is characterised in that including,Insulating base, including,One bottom plate, the longitudinal baffle of some equidistant arrangements is set thereon, be separated to form some independent accommodation spaces；Bottom plate upper forepart in each accommodation space is convexly equipped with mounting platform, is offered in the middle part of the mounting platform upper surface blind Hole, blind hole top circumferentially set annular groove；Some binding posts, its one end are the conducting strip of band connection through hole, and the other end sets the connecting portion of connection load side wire；Connect Line terminals conducting strip is arranged on the bottom plate mounting platform in the accommodation space；Some wiring lock screws and nut, nut are respectively arranged at mounting platform blind hole annular on the accommodation space inner bottom plating In groove, wiring lock screw is through binding post conducting strip connection through hole and nut in mounting platform blind hole；It is corresponding and conducting strip upper surface rear portion both sides set projection, the both sides inwall of each accommodation space of insulating base The limited block that top projection coordinates with the projection, conducting strip are thus spacing by the limited block.
- 2. junction block as claimed in claim 1, it is characterised in that limited block lower surface rear portion projection one and the conduction The limiting section that piece upper surface projection coordinates.
- 3. junction block as claimed in claim 1, it is characterised in that the connecting portion of the binding post is to extend simultaneously from conducting strip Bend inwards to be formed.
- 4. junction block as claimed in claim 1, it is characterised in that the stopper section of bottom plate mounting platform front end projection one.
- 5. the junction block as described in claim 1 or 2 or 4, it is characterised in that the peace on the bottom plate of the insulating base, bottom plate Assembling platform, longitudinal baffle and limited block design for integral type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720543.4A CN107508052A (en) | 2017-08-21 | 2017-08-21 | A kind of junction block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720543.4A CN107508052A (en) | 2017-08-21 | 2017-08-21 | A kind of junction block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107508052A true CN107508052A (en) | 2017-12-22 |
Family
ID=60692248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710720543.4A Pending CN107508052A (en) | 2017-08-21 | 2017-08-21 | A kind of junction block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107508052A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000348792A (en) * | 1999-06-02 | 2000-12-15 | D D K Ltd | Terminal board |
| JP2004265782A (en) * | 2003-03-03 | 2004-09-24 | Yamatake Corp | Terminal device |
| CN204315744U (en) * | 2014-12-31 | 2015-05-06 | 上海合璧电子电器有限公司 | A kind of improved electric coupler |
| CN104852192A (en) * | 2014-02-14 | 2015-08-19 | 欧姆龙株式会社 | Electronic device |
| CN204992171U (en) * | 2015-09-17 | 2016-01-20 | 上海合璧电子电器有限公司 | Improved electric connector |
| CN205960263U (en) * | 2016-07-25 | 2017-02-15 | 上海合璧电子电器有限公司 | Improved electric connector |
| CN207282750U (en) * | 2017-08-21 | 2018-04-27 | 上海合璧电子电器有限公司 | A kind of junction block |
-
2017
- 2017-08-21 CN CN201710720543.4A patent/CN107508052A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000348792A (en) * | 1999-06-02 | 2000-12-15 | D D K Ltd | Terminal board |
| JP2004265782A (en) * | 2003-03-03 | 2004-09-24 | Yamatake Corp | Terminal device |
| CN104852192A (en) * | 2014-02-14 | 2015-08-19 | 欧姆龙株式会社 | Electronic device |
| CN204315744U (en) * | 2014-12-31 | 2015-05-06 | 上海合璧电子电器有限公司 | A kind of improved electric coupler |
| CN204992171U (en) * | 2015-09-17 | 2016-01-20 | 上海合璧电子电器有限公司 | Improved electric connector |
| CN205960263U (en) * | 2016-07-25 | 2017-02-15 | 上海合璧电子电器有限公司 | Improved electric connector |
| CN207282750U (en) * | 2017-08-21 | 2018-04-27 | 上海合璧电子电器有限公司 | A kind of junction block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |