CN2899149Y - Multiple electric-wire sealed connector - Google Patents

Abstract

The utility model belongs to the field of electrical and electronic technology, in particular to a multiple electric-wire sealed connector, comprising a connecting enclosure and connecting nails. The connecting enclosure is of a sleeve-connecting structure made of a support and an enclosure, the multiple electric-wire passes through the two ends of the connecting enclosure and is placed in the enclosure; the connecting nail is inserted in the holes on the connecting enclosure and to make the multiple electric-wire in the connecting enclosure; the length of the connecting enclosure is larger than the length of the support, and the two ends of the enclosure extends out of the support, meanwhile the enclosure encloses the multiple electric-wire. The support is made from bakelite, and the enclosure is made from pyrocondensation material. The connecting nail comprises a nail base, a pyrocondensation screen and a thermosol layer, the top of the nail is beset in the thermosol layer, and the pyrocondensation screen encloses the thermosol layer and the nail base. The utility model can be applied to connect electrical, signal wires, and is of convenience and practicability.

Description

The strand wire sealing and connecting hand

Technical field

The utility model belongs to electrician, electronic technology field, specifically is a kind of strand wire sealing and connecting hand, is used for some electric power, the connection of signal transmission electric wire, is a convenient and practical interface unit.

Background technology

Life be unable to do without electricity, and electrical transmission be unable to do without electric wire, and electricity consumption does not then run into two wires unavoidably and connects, mostly in-situ processing in the past is earlier with cutter, cuts, pincers even tooth, wire outer skin is peeled off, be screwed to together with pincers or handgrip two wires again, wrap up with insulating tape at last.This process is very annoying, and hand also is injured unavoidably, and the end of a thread is handled badly sometimes, and electric leakage causes potential safety hazard even short circuit accidents caused.

The utility model content

In order to overcome the above problems, the utility model provides that a kind of connection is simple, easy to operate, the reliable strand wire sealing and connecting hand of contact.

The technical solution of the utility model comprises: adapter sleeve and connected nail, and described adapter sleeve is by frame and cover one socket join structure, and strand wire penetrates from the adapter sleeve two ends, places in the cover; Connected nail inserts hole set on the adapter sleeve, envelope strand wire in it;

Described cover length is greater than frame, and two ends are exposed to outside the frame.Described is adopted bakelite, and cover adopts material contracting with heat, envelope strand wire in it;

Described connected nail is made up of nail row, pyrocondensation screen and thermosol glue-line, and nail row top is embedded in the thermosol glue-line, and the pyrocondensation screen encases thermosol glue-line and nail row.

The utlity model has following advantage:

1. the utility model connects two wires, need not peel the crust of electric wire off, only the head end of two wires is had one's hair trimmed, and two wires dock, not only simply, but also reliable.

2. the utility model is pressed in two electric wires that insertion will connect relatively by the two opposite rows connected nail, is electrically connected contact closely, and is reliable and stable.

3. the utility model has thermal shrinkable sleeve, pyrocondensation screen and thermosol glue-line combination sealing, good seal performance, insulation property height.

4. the utility model part is few simple in structure, easily processing, and cost is low, and versatility is good; Assembling, method of operation are simply, reliably, and be flexible and convenient to use.

5. the utility model purposes is wide, and market is good, the economic benefit height.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the left view of Fig. 1.

Fig. 3 is the structural representation of adapter sleeve among Fig. 1.

Fig. 4 is the structural representation of connected nail among Fig. 1.

Embodiment

Below in conjunction with drawings and Examples in detail the utility model is described in detail.

Shown in Fig. 1～4, the utility model comprises adapter sleeve 1 and connected nail 2, and described adapter sleeve 1 is by frame 3 and cover 4 one socket join structures, and strand wire penetrates from adapter sleeve 1 two ends, places in the cover 4; Connected nail 2 inserts hole set on the adapter sleeve 1, envelope strand wire in it.

Described cover 4 length are greater than frame 3, and present embodiment cover 4 is all grown 1 centimeter than frame 3 two ends, and two ends are exposed to outside the frame 3; Frame 3 adopts bakelite, and cover 4 adopts material contracting with heat, envelope strand wire in it.

Described connected nail 2 is made up of nail row 5, pyrocondensation screen 6 and thermosol glue-line 7, and nail row 5 tops are embedded in the thermosol glue-line 7, and pyrocondensation screen 6 encases thermosol glue-line 7 and nail row 5.

At first carry out following operation in use:

1. the two wire tip sides that will connect are had one's hair trimmed, and pierce into (two wire tip sides are preferably to interposition) from the utility model strand wire sealing and connecting hand two ends respectively then.

2. two opposite rows connected nail 2 is pressed relatively and insert in two electric wires that will connect, compress.

3. elder generation is heated to thermosol glue-line 7, pyrocondensation screen 6 and makes nail row 2 sealings, and the cover 4 with material contracting with heat heats again, to making electric wire 8 sealings.So far two wires have just connected.

Claims (4)

1. strand wire sealing and connecting hand is characterized in that: comprise adapter sleeve (1) and connected nail (2), described adapter sleeve (1) is formed the one socket join structure by frame (3) and cover (4), and strand wire penetrates from adapter sleeve (1) two ends, places in the cover (4); Connected nail (2) inserts adapter sleeve (1) and goes up set hole, envelope strand wire in it.

2. by the described strand wire sealing and connecting hand of claim 1, it is characterized in that: described cover (4) length is greater than frame (3), and two ends are exposed to outside the frame (3).

3. by the described strand wire sealing and connecting hand of claim 1, it is characterized in that: described connected nail (2) is made up of nail row (5), pyrocondensation screen (6) and thermosol glue-line (7), nail row (5) top is embedded in the thermosol glue-line (7), and pyrocondensation screen (6) encases thermosol glue-line (7) and nail row (5).

4. by the described strand wire sealing and connecting hand of claim 1, it is characterized in that: described (3) adopt bakelite, and cover (4) adopts material contracting with heat, envelope strand wire in it.

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