CN2321121Y - Tee connector - Google Patents
Tee connector Download PDFInfo
- Publication number
- CN2321121Y CN2321121Y CN 98232423 CN98232423U CN2321121Y CN 2321121 Y CN2321121 Y CN 2321121Y CN 98232423 CN98232423 CN 98232423 CN 98232423 U CN98232423 U CN 98232423U CN 2321121 Y CN2321121 Y CN 2321121Y
- Authority
- CN
- China
- Prior art keywords
- insulator
- tee connector
- opening
- connector
- electric conductor
- 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
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- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
Abstract
The utility model relates to a tee connector, which is used for branch lines of a main conducting line of indoor lines. The tee connector is provided with an insulator, a conductor, and lower screws which are the same with the common connector. The tee connector has key points that one side surface of the insulator and the conductor is provided with an opening which makes the main conducting line enter from an opening, and the main conducting line is overlapped with the branch lines without being sheared. The tee connector eliminates the rising resistance value and the heat loss caused by the shearing and the overlapping; the power transmission capability is improved, and the voltage drop is reduced.
Description
This joint is applicable to the usefulness of the following indoor application electric line of 500V lead branch connection.
Original terminal belongs to closed loop, whenever at the main traverse line branch line time, all need cut off--the method for overlap joint, especially branch line than multi-line in a main traverse line that bears the entire circuit electric current of checking and regulating to be cut off part various.And this overlap joint part, because the existence in contact-making surface gap, resistance increases, the oxidation that is easy to after the energising generate heat, loosening, conductive capability descends, spread of voltage, switch-on and-off, the failure rate height directly influences the normal operation of electric equipment, and is heavy then damage electrical equipment, breaking out of fire, result in greater loss.
The utility model is valued in keeping the complete of main traverse line, eliminates the defective of original joint, and a kind of branch wiring connector of not cutting off main traverse line is provided.
A kind ofly be used for the branch wiring connector that indoor circuit lead branch connects, comprise block insulation body (1), at insulator (1) middle part at least one through hole is arranged, and be placed with the electric conductor (2) identical in this through hole with through hole internal diameter shape, the slotted eye that passes through for trip bolt (3) is arranged on insulator (1) top, trip bolt is screwed in electric conductor (2), and key is that electric conductor (2) and insulator (1) side are provided with an opening that supplies lead to enter.
The utility model lead branch joint belongs to the open type structure, constitutes chassis body by insulator, and red copper or aluminium are formed conductor adapting piece, and screw is fastening.Only peel the insulation (nuditing wire is inserted the wiring inlet of this joint again in the junction) of main traverse line during use off, overlap branch line then, get final product with screw is fastening.It is protected to greatest extent and has treated the complete of main traverse line, has avoided main traverse line owing to cutting off, overlap the resistance value that rises; Reduced thermal losses, improve ability to transmit electricity, reduced voltage drop, when at full capacity long-time or short-time overload, all kept the transmission performance of the complete lead of whole dish, fundamentally eliminated original joint and caused hidden danger, improved the coefficient of safety of circuit owing to cutting off overlapping mode.
Accompanying drawing is the utility model structural representation.
Embodiment: make a cuboid insulator (1) with pottery or polypropylene, 1 both sides portion respectively establishes the rectangular opening of a perforation at insulator, be equipped with the red copper electric conductor 2 of brachmorphy in this rectangular opening, the slotted eye that passes through for trip bolt 3 is arranged on insulator top, trip bolt passes slotted eye and is screwed in electric conductor 2, enter for making things convenient for main traverse line not cut off, be equipped with an opening at insulator 1 and electric conductor 2 sides.Main traverse line need only be peelled off foreskin, from then on opening can insert in this connector, overlaps branch line then and gets final product with screw is fastening.
Claims (1)
1, a kind ofly is used for the branch wiring connector that indoor circuit lead branch connects, comprise block insulation body (1), at insulator (1) middle part at least one through hole is arranged, and be placed with the electric conductor (2) identical in this through hole with through hole internal diameter shape, the slotted eye that passes through for trip bolt (3) is arranged on insulator (1) top, electric conductor (2) is screwed in trip bolt (3), it is characterized in that there is an opening that supplies lead to enter electric conductor (2) and insulator (1) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98232423 CN2321121Y (en) | 1998-01-14 | 1998-01-14 | Tee connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98232423 CN2321121Y (en) | 1998-01-14 | 1998-01-14 | Tee connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2321121Y true CN2321121Y (en) | 1999-05-26 |
Family
ID=33981366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98232423 Expired - Fee Related CN2321121Y (en) | 1998-01-14 | 1998-01-14 | Tee connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2321121Y (en) |
-
1998
- 1998-01-14 CN CN 98232423 patent/CN2321121Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |