CN201699155U - Material-saving wiring terminal with protection device - Google Patents
Material-saving wiring terminal with protection device Download PDFInfo
- Publication number
- CN201699155U CN201699155U CN2010201702812U CN201020170281U CN201699155U CN 201699155 U CN201699155 U CN 201699155U CN 2010201702812 U CN2010201702812 U CN 2010201702812U CN 201020170281 U CN201020170281 U CN 201020170281U CN 201699155 U CN201699155 U CN 201699155U
- Authority
- CN
- China
- Prior art keywords
- insulating base
- protector
- binding post
- base frame
- base body
- 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
- 230000001012 protector Effects 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 6
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a material-saving wiring terminal with a protection device, which comprises an insulating base body, a metal conductive connecting piece, a lead set screw and a protection device, wherein square windows are arranged in the left side and the right side in the middle of the insulating base body; a fixing round hole is formed on the outer side of the insulating base body and allows the metal conductive connecting piece to be fixed; and two mounting fixed legs are respectively arranged on the left side and the right side at the lower end of the insulating base body and face outside. The protection device is fixed at the upper end of the wiring terminal; and protective clamping legs can slide into a bayonet on the insulating base body under the action of press by hand. The wiring terminal has the advantages of quick installation, convenient dismounting, firm installation, less possibility of falling off, rust prevention, electric short prevention, metal short circuit prevention, high safety and conductive performance, small volume, low cost and material economization by 25 percent.
Description
Technical field
The utility model relates to a kind of electrical wire splicing ear, particularly a kind of material-saving binding post with protector.
Background technology
Binding post is the important components and parts of a kind of electric auxiliary, plays a part to be fastenedly connected, and at present in industrial electric power, building, traffic and industrial automation field, the wiring that binding post is applied to lead widely is connected with separated time.But present splicing ear shortcoming is obvious, the unshielded device of binding post expose, and poor stability easily gets an electric shock, and the excessive consumptive material of binding post volume is many, the cost height.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of material-saving binding post with protector is provided, and this binding post is not only easy for installation, convenient disassembly, installation firmly is difficult for taking off, and is dustproof, protection against electric shock, anti-short circuit metal, fail safe is good, the electric conductivity height, and volume is little, cost is low, material-saving 25%.
The technical scheme that the utility model solves is, a kind of material-saving binding post with protector, and it comprises insulating base frame, the metallic conduction connector, lead fixed screw and protector are formed, and the square window each side are set in the middle of on insulating base frame; Arranged outside is circular hole fixedly, fixes for the metallic conduction connector, and each side being provided with and installing and fixing pin of insulating base frame lower end, and two install and fix pin outwardly.
The metallic conduction connector of described binding post and lead fixed screw, all be fixed in the middle of the insulating base frame, inboard two middle square windows are used for to fixing for the metallic conduction connector on the insulating base frame, this binding post two by the insulating base frame lower end install and fix pin, can be convenient and swift and firm be installed in industry, building, occasion such as traffic and industrial automation field etc. arbitrarily connect lead, then protector is fixed on this binding post upper end, under the have gentle hands flicking, the card base of protector slides in the bayonet socket of insulating base, 6mm place, both sides is provided with a bayonet socket before and after described this binding post insulating base frame upper end, card base coupling with protector, binding post is provided with 3 holes, 4 holes, 5 holes, the equipped separately protector in hole, 6 hole to 30, every hole is installed firmly, difficult drop-off, fail safe is good.
The utility model has the advantages that it is convenient to install, it is scarce convenient to tear open, and binding post upper end band protector is dustproof, protection against electric shock and short circuit metal, and fail safe is good, the electric conductivity height, volume is little, and cost is low, material-saving 25%.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples.
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the view of the protector of Fig. 1;
Fig. 3 is the metallic conduction connector view of Fig. 1;
Fig. 4 is that the insulating base frame of Fig. 1 installs and fixes the pin view.
Among the figure, 1, insulating base frame, 2, the metallic conduction connector, 3, the lead fixed screw, 4, protector, 5, install and fix pin.
Embodiment
Fig. 1, Fig. 2, a kind of material-saving binding post of the present utility model shown in Figure 3 with protector, embodiment is; It comprises insulating base frame 1, metallic conduction connector 2, and lead fixed screw 3 and protector 4 formed, and the square window each side is set in the middle of on this insulating base frame 1; Arranged outside is circular hole fixedly, and is fixing for metallic conduction connector 2, and each side being provided with and installing and fixing pin 5 of insulating base frame 1 lower end, and two install and fix pin outwardly.
The metallic conduction connector 2 of described binding post and lead fixed screw 3, all fix in the middle of the insulating base frame 1, inboard two middle square windows are used for to fixing for metallic conduction connector 2 on the insulating base frame 1, this binding post two by insulator 1 lower end install and fix pin 5, can be convenient and swift and firm be installed in industrial electric power, building, occasion such as traffic and industrial automation field etc. arbitrarily connect lead, then protector 4 is fixed on this binding post upper end, under the have gentle hands flicking, the card base of protector 4 slides in the bayonet socket on the insulating base frame 1,6mm place, both sides is provided with a bayonet socket before and after described this binding post insulating base frame 1 upper end, card base coupling with protector 4, binding post is provided with 3 holes, 4 holes, 5 holes, hole, 6 hole to 30, the equipped separately protector 4 in every hole, install firmly, difficult drop-off is dustproof, protection against electric shock and short circuit metal.The utility model metallic conduction connector is a copper product, and insulating base frame 1 adopts the engineering material material with anti-flame-retardant high-strength and toughness to make.
Claims (4)
1. material-saving binding post with protector, it comprises insulating base frame, metallic conduction connector, lead fixed screw and protector are formed, and in the left and right sides in the middle of it is characterized in that on insulating base frame the square window are set; Arranged outside is circular hole fixedly, fixes for the metallic conduction connector, and each side being provided with and installing and fixing pin of insulating base frame lower end, and two install and fix pin outwardly.
2. a kind of material-saving binding post according to claim 1 with protector, it is characterized in that metallic conduction connector and lead fixed screw, all fix in the middle of the insulating base frame, two square windows on the insulating base frame in the middle of inboard are with being that confession metallic conduction connector is fixed.
3. a kind of material-saving binding post with protector according to claim 1 is characterized in that protector is fixed on this binding post upper end.
4. a kind of material-saving binding post according to claim 1 with protector, it is characterized in that 6mm place, both sides, front and back, binding post insulating base frame upper end is provided with the card base coupling of a bayonet socket and protector, binding post is provided with 3 holes, 4 holes, 5 holes, hole, 6 hole to 30, the equipped separately protector in every hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201702812U CN201699155U (en) | 2010-04-26 | 2010-04-26 | Material-saving wiring terminal with protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201702812U CN201699155U (en) | 2010-04-26 | 2010-04-26 | Material-saving wiring terminal with protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201699155U true CN201699155U (en) | 2011-01-05 |
Family
ID=43400401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201702812U Expired - Fee Related CN201699155U (en) | 2010-04-26 | 2010-04-26 | Material-saving wiring terminal with protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201699155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654621A (en) * | 2015-11-04 | 2017-05-10 | 刘克成 | Electric-shock-proof wiring terminal insulated shell |
-
2010
- 2010-04-26 CN CN2010201702812U patent/CN201699155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654621A (en) * | 2015-11-04 | 2017-05-10 | 刘克成 | Electric-shock-proof wiring terminal insulated shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20150426 |
|
| EXPY | Termination of patent right or utility model |