CN2184262Y - Fuse-type wire connecting end for spring wire connector - Google Patents
Fuse-type wire connecting end for spring wire connector Download PDFInfo
- Publication number
- CN2184262Y CN2184262Y CN 94209798 CN94209798U CN2184262Y CN 2184262 Y CN2184262 Y CN 2184262Y CN 94209798 CN94209798 CN 94209798 CN 94209798 U CN94209798 U CN 94209798U CN 2184262 Y CN2184262 Y CN 2184262Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- support arm
- spring
- fuse
- 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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Abstract
The utility model relates to a spring-typed and fuse-typed wire connecting terminal, which is used for connecting conducting wires of electrical devices which are in different portions. The utility model is a novel and practical wire connecting terminal which adopts a spring leaf to fix a conductive body. The utility model is composed of a conductor of a casing, an insulating and interlayer connection piece, a plug, a clamp spring, a connection rail, etc. The utility model has the advantages of good contact performance of conducting wires, high firmness, easy wiring operation and high safety.
Description
The utility model belongs to spring connector lug fusing type binding post and makes the field.
Background technology of the present utility model is: its structure of fusing type binding post of Chu Shouing is the screw syndeton in the market, not only operation inconvenience, and it is loosening or phenomenon such as squeezed off to be prone to lead simultaneously.
Purpose of design of the present utility model is: avoid weak point of the prior art, design a kind of easy and simple to handle, firm spring connector lug fusing type binding post of contact.
Design of the present utility model is: 1, design philosophy, this binding post is isolated contact mutually at primary circuit and secondary circuit in the board wiring, prevent short trouble design, different with the fusing type binding post of present production in the fuse syndeton, change screwed connection into plug and connect.2, organization plan: two electric conductors (2) lay respectively in the left and right two ends of housing (4), insulation interlayer (5) is positioned at the centre of two electric conductors (2), and incite somebody to action and the insulation of two electric conductors, brace (6) is enclosed within insulation interlayer (5) and upward is connected with two electric conductors (2) respectively its bottom, plug (9) sleeve is on brace (6), and protective tube (7) laterally is positioned at plug (9).Electric conductor (2) is provided with support arm (10), and an end of card bullet (3) touches mutually with the inboard of support arm (10), and the line hole on the other end (11) is positioned at support arm (10) and boss.Electric conductor (2), jump ring (3), brace (6) are made of metal material.
The utility model is compared with background technology, and the one, novel structure uniqueness, lead contact performance are good, firm, and the 2nd, wiring is easy and simple to handle, and the 3rd, simple in structure, safe and practical.
Description of drawings:
Description of drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the partial structurtes schematic diagram of jump ring
1 and 2 pair of the utility model is done with narration in conjunction with the accompanying drawings.
Herringbone (7) and electric conductor (2) be connected rail (1) (adopt iron plate or alloy sheets) and connect after, adopt disposable copper casting and surface through oxidation processes.The herringbone head end of herringbone (7) and lead connector (2) riveted joint or welding, the left and right two ends of lead connector (2) are respectively equipped with jump ring card line support arm (8), support arm (8) is provided with jump ring (3), one end of jump ring (3) is near the inboard of support arm, and the hole clipping on the other end (9) is positioned at the boss of support arm.Housing (4) is provided with screw tool bore (5).Connect in the bottom that rail (1) is connected to herringbone (7) and can extract out.When the needs wiring, screwdriver is inserted in the screw tool bore (5), line hole (9) on jump ring this moment (3) moves along the boss of support arm (8), make slot milling between boss and line hole, at this moment, ground wire is inserted, extracts screwdriver out, jump ring under elastic force and the effect that support arm cooperates of himself with the lead clamping.
Claims (3)
1, a kind of spring connector lug fusing type binding post, it comprises housing (4), it is characterized in that: two electric conductors (2) lay respectively in the left and right two ends of housing (4), insulation interlayer (5) is positioned at the centre of two electric conductors (2), and incite somebody to action and the insulation of two electric conductors, brace (6) is enclosed within insulation interlayer (5) and upward is connected with two electric conductors (2) respectively its bottom, and plug (9) sleeve is on brace (6), and protective tube (7) laterally is positioned at plug (9).
2, spring connector lug fusing type binding post according to claim 1, it is characterized in that: electric conductor (2) is provided with support arm (10), one end of card bullet (3) touches mutually with the inboard of support arm (10), and the line hole on the other end (11) is positioned at support arm (10) and boss.
3, spring connector lug fusing type binding post according to claim 1, it is characterized in that: electric conductor (2), jump ring (3), brace (6) are made of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94209798 CN2184262Y (en) | 1994-04-22 | 1994-04-22 | Fuse-type wire connecting end for spring wire connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94209798 CN2184262Y (en) | 1994-04-22 | 1994-04-22 | Fuse-type wire connecting end for spring wire connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2184262Y true CN2184262Y (en) | 1994-11-30 |
Family
ID=33827391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94209798 Expired - Fee Related CN2184262Y (en) | 1994-04-22 | 1994-04-22 | Fuse-type wire connecting end for spring wire connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2184262Y (en) |
-
1994
- 1994-04-22 CN CN 94209798 patent/CN2184262Y/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 |