CN2151542Y - Fast jointing clamp - Google Patents
Fast jointing clamp Download PDFInfo
- Publication number
- CN2151542Y CN2151542Y CN 93209712 CN93209712U CN2151542Y CN 2151542 Y CN2151542 Y CN 2151542Y CN 93209712 CN93209712 CN 93209712 CN 93209712 U CN93209712 U CN 93209712U CN 2151542 Y CN2151542 Y CN 2151542Y
- Authority
- CN
- China
- Prior art keywords
- hole
- plug
- outer shell
- jointing clamp
- stopper
- 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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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to a fast jointing clamp for electricians to connect wires. The fast jointing clamp mainly comprises an outer shell and a plug. A hole matched with the plug is arranged on the outer shell; the bottom of the hole has a metal sheet; a plurality of wire passing holes are arranged on the outer shell above the metal sheet; barbs are arranged on the inside wall of the hole on the outer shell and the plug to ensure the plug and the hole to be matched tightly and not to fall off. The utility model has more convenient operation than traditional wiring method, and decreases the labor intensity of the electricians. The fast jointing clamp has the advantages of long service life, beautiful appearance, safe use and enhanced work efficiency of electrician work.
Description
The utility model belongs to the Quick wire connection device that a kind of electrician's wiring is used.
In processes such as circuit installation, maintenance, in the installation process of household electrical appliance installation and electric equipment, wiring is often used.At present when the needs wiring, mostly be that the rubber of two or many wires head end is taken off, these the end of a thread are screwed in together with hand or pliers, wrap black tape then outside.This traditional mode of connection, the one, the work formality is loaded down with trivial details, and the activity duration is long, and the 2nd, adhesive plaster is aging easily to come off, and causes electric leakage dangerous, and the 3rd, appearance is not attractive in appearance.
The purpose of this utility model is a kind of novel Quick wire connection device of design, to replace traditional mode of connection.
The utility model is characterized in that as shown in drawings: a hole (5) is arranged on shell (1), and a sheet metal (4) is arranged at the bottom of (5) in the hole, and the size of sheet metal (4) is the area that is slightly smaller than at the bottom of the hole; In the position of a little higher than sheet metal in shell (1) bottom (4), has the cable-through hole (6) of two correspondences at least.Accompanying drawing 1 and Fig. 2 are square wiring card for profile, generally to two cable-through holes should be arranged, are used for two lines and join; Fig. 3 and Fig. 4 generally are used for many lines and are connected for profile is columniform wiring card.Stopper (3) matches with hole (5), the outer surface of the inwall of (5) and stopper (3) all has barbule (2) in the hole, and the hangnail of inwall (2) is directed downwards, the hangnail of stopper outer surface (2) upwards, to guarantee stopper (3) by in to the hole (5) and be not pulled out, the height of stopper is generally identical with the degree of depth of hole (5).In order to guarantee that lead is not pulled off, cable-through hole (6) is answered the bottom in a little higher than hole (5).The utility model is except that sheet metal (4), and remaining parts is made by plastics, and the utility model can be made different specifications according to the lead of different model.
Using method of the present utility model is: the rubber (length of sloughing can not expose with the sheet metal in the wire contact hole of lead outside the card for well) of being sloughed head end by the lead that connect, each the end of a thread is penetrated in the card from each cable-through hole, and contact with sheet metal, then with stopper firmly by in the hole of advancing on the card.
Advantage of the present utility model is: easy to use, reduced the loaded down with trivial details formality of electrician's operation, and alleviated electrician's labour intensity, long service life is not easy to wear out, and is specious, and safe in utilization, high efficiency.
Description of drawings:
Fig. 1 is square wiring card cut-away view for profile
Fig. 2 is the top view of square wiring card for profile
Fig. 3 is the cut-away view of columniform wiring card for profile
Fig. 4 is the top view of columniform wiring card for profile
1, shell 2, hangnail 3, stopper 4, sheet metal 5, hole 6, cable-through hole
Claims (3)
1, a kind of Quick wire connection device is characterized in that: a hole (5) is arranged on shell (1), and a sheet metal (4) is arranged at the bottom of (5) in the hole; The little cable-through hole (6) that on the position of a little higher than sheet metal in shell (1) bottom (4), has two correspondences at least; Stopper (3) cooperates with hole (5), and the inwall and stopper (3) outer surface of (5) all has barbule (2) in the hole, and the barbule (2) of hole (5) inwall is directed downwards, and hangnail (2) direction of stopper (3) outer surface upwards.
2, Quick wire connection device according to claim 1 is characterized in that: the height of stopper (3) can be identical with the degree of depth of hole (5); The position of cable-through hole (6) should bottom, a little higher than hole (5).
3, according to claim 1,2 described Quick wire connection devices, it is characterized in that: except that sheet metal (4), remaining parts is made by plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93209712 CN2151542Y (en) | 1993-04-15 | 1993-04-15 | Fast jointing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93209712 CN2151542Y (en) | 1993-04-15 | 1993-04-15 | Fast jointing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2151542Y true CN2151542Y (en) | 1993-12-29 |
Family
ID=33791826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93209712 Expired - Fee Related CN2151542Y (en) | 1993-04-15 | 1993-04-15 | Fast jointing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2151542Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051868A (en) * | 2014-06-03 | 2014-09-17 | 常州汇森电子有限公司 | Quick connecting electrical clamp |
-
1993
- 1993-04-15 CN CN 93209712 patent/CN2151542Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051868A (en) * | 2014-06-03 | 2014-09-17 | 常州汇森电子有限公司 | Quick connecting electrical clamp |
| CN104051868B (en) * | 2014-06-03 | 2016-07-06 | 国家电网公司 | Quickly connect electric clamp |
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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 |