CN2147655Y - Wire connecting socket - Google Patents
Wire connecting socket Download PDFInfo
- Publication number
- CN2147655Y CN2147655Y CN 93225068 CN93225068U CN2147655Y CN 2147655 Y CN2147655 Y CN 2147655Y CN 93225068 CN93225068 CN 93225068 CN 93225068 U CN93225068 U CN 93225068U CN 2147655 Y CN2147655 Y CN 2147655Y
- Authority
- CN
- China
- Prior art keywords
- screw
- connecting socket
- established
- wire
- block
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a wire connecting socket for the wire connection among the inner and the outer instruments of an industrial automation instrument disk, signal systems and electric protecting devices. The wire connecting socket is characterized in that the two sides of a terminal base are respectively provided with screws; the lower end of the screw is provided with a hanging frame for compressing and connecting conducting wires; the upper end of the screw is placed in the bolt adjusting hole of the base. The lower end of the connecting socket is provided with a matched trough used for placing insulating isolated blocks; the lower end of the matched trough is provided with a wire assembling trough. The lower end of the terminal base is provided with a clamping ring; consequently, each part can not be automatically separated. The utility model has the characteristics of reliable wiring, no damages of the conducting wires, one side wiring, small volume and uneasy fragmentation.
Description
The utility model relates to electrical wiring seat field, belongs to the inside and outside instrument of industrial automation instrument dish specifically and is connected a kind of junction block with lead between signal system and the electrical protective device.
Present employed junction block, its binding post is easy to separate with insulating part and comes off, thereby cause terminal to be lost, junction block adopts the both sides wiring of both sides wiring simultaneously, uses inconvenient on the one hand, and must increase conductor length, cause the consumption of material to increase, Guan Yong junction block material is a bakelite in addition, and its insulation property are subjected to the variation of weather and influence the part technical indicator, simultaneously frangible, and overall dimension is made troubles to use more greatly.
The purpose of this utility model provides each part of junction block can not separate voluntarily, and lead is not reliably hindered in wiring, simultaneously can side wiring, and compact overall structure, volume is urinated in use, and a kind of junction block of cracky with good thermal stability not.
For finishing the above-mentioned technical scheme that purpose adopted: screw is respectively established in the both sides at terminal substrate, the screw lower end is provided with the hanging box that the crimping lead is used, the upper end of screw places in the accent screw of pedestal, finishing each part so can not separate voluntarily, simultaneously because the crimping lead adopts the hanging box formula, make the wiring reliably can damage wires, the mating groove that is used to put the insulation spacing block is established in the Connection Block lower end, make the insulation spacing block cooperate tightr with pedestal, establish the remittance wire casing in the lower end of mating groove, the wiring of one side is passed converge wire casing to lead to opposite side, be implemented in the wiring of junction block one side, change the wiring of traditional both sides, the lower end of terminal substrate is established collar and is overcome tradition causes the spring distortion and comes off with the spring clamping shortcoming.
The utility model embodiment is described in detail in conjunction with the accompanying drawings.
Fig. 1 is the utility model structure chart.
According to shown in Figure 1, respectively establish attribute block 5 by the both sides, terminal substrate 2 upper end that polycarbonate material is made, divide into insulation spacing block mating holes 12, establish Connection Block 7 in the middle of the terminal substrate 2, brace 8 is established in Connection Block 7 upper ends, the lower end is provided with conducting strip 4, pan head screw 9 passes brace 8, Connection Block 7 and conducting strip 4 respectively, screw 6 is respectively established in the both sides of terminal substrate 2 that are characterised in that of the present utility model, the lower end of screw 6 is provided with the hanging box 3 that the lead that is fed by wiring hole 13 plays pressuring action, and the upper end of screw 6 places in the accent screw 11 of pedestal 2; Mating groove 15 and above-mentioned mating holes 12 the closely cooperating of spacing block and terminal substrate 2 that be used to jointly to insulate established in Connection Block 7 lower ends; Remittance wire casing 14 is established in mating groove 15 lower ends.Simultaneously establish steel wire collar 1, be used to make terminal substrate 2 to be clamped on the terminal strip frame in the lower end on the terminal substrate right side 2.
The coiled hair place of above-mentioned terminal substrate 2 upper end pan head screws 9 offers a connector 10 with pedestal 2, then can interconnect with the another terminal pedestal.
If do not establish 8 terminals of Connection Block 7 and brace in the middle of the terminal substrate 2 for using separately.
One side of above-mentioned terminal substrate 2 all can be provided with the insulation spacing block, but not only reinforced insulation intensity but also can increase creepage distance.
Claims (1)
1, a kind of junction block of forming by terminal substrate 2, conducting strip 4, Connection Block 7, brace 8, wiring hole 13, mating holes 12 and attribute block 5, it is characterized in that: screw 6 is respectively established in the both sides of a, terminal substrate 2, the lower end of screw 6 is provided with the hanging box 3 that the crimping lead is used, and the upper end of screw 6 places in the accent screw 11 of pedestal 2; The mating groove 15 that is used to put the insulation spacing block is established in b, Connection Block 7 lower ends; Remittance wire casing 14 is established in c, mating groove 15 lower ends; Collar 1 is established in the lower end of d, terminal substrate 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93225068 CN2147655Y (en) | 1993-01-16 | 1993-01-16 | Wire connecting socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93225068 CN2147655Y (en) | 1993-01-16 | 1993-01-16 | Wire connecting socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2147655Y true CN2147655Y (en) | 1993-11-24 |
Family
ID=33802943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93225068 Expired - Fee Related CN2147655Y (en) | 1993-01-16 | 1993-01-16 | Wire connecting socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2147655Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908677A (en) * | 2010-06-30 | 2010-12-08 | 海洋王照明科技股份有限公司 | Wire holder |
| CN102980149A (en) * | 2011-09-07 | 2013-03-20 | 海洋王照明科技股份有限公司 | Binding post structure of lamp and lighting device |
-
1993
- 1993-01-16 CN CN 93225068 patent/CN2147655Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908677A (en) * | 2010-06-30 | 2010-12-08 | 海洋王照明科技股份有限公司 | Wire holder |
| CN102980149A (en) * | 2011-09-07 | 2013-03-20 | 海洋王照明科技股份有限公司 | Binding post structure of lamp and lighting device |
| CN102980149B (en) * | 2011-09-07 | 2015-04-29 | 海洋王照明科技股份有限公司 | Binding post structure of lamp and lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
International patent classification (main classification): H01R9/00 Change of bibliographic data after: Tan Jinxing@charf@Hu Peilin@charf@Yue Jian@charf@Hu Xunren@charf@Chai Juexin Change of bibliographic data before: Tan Jinxing@charf@Hu Peilin@charf@Yue Jian |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: TAN JINXING; HU PEILIN; YUE JIAN TO: TAN JINXING; HU PEILIN; YUE JIAN; HU XUNREN; CHAI JUEXIN |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |