CN205670579U - A kind of copper sheet type binding post - Google Patents
A kind of copper sheet type binding post Download PDFInfo
- Publication number
- CN205670579U CN205670579U CN201620567737.6U CN201620567737U CN205670579U CN 205670579 U CN205670579 U CN 205670579U CN 201620567737 U CN201620567737 U CN 201620567737U CN 205670579 U CN205670579 U CN 205670579U
- Authority
- CN
- China
- Prior art keywords
- hole
- contact chip
- copper sheet
- binding post
- connecting groove
- 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
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- Multi-Conductor Connections (AREA)
Abstract
The utility model discloses a kind of copper sheet type binding post, it includes wiring cap and contact chip, the installation through hole for installing nut is offered in described wiring cap upper surface, described wiring cap lower surface is provided with connecting groove, described contact chip is arranged on the lower section of wiring cap, through hole is offered at described contact chip center, the clamping bar for clamping screw rod it is provided with in described through hole, described clamping bar is for be uniformly distributed along central through hole circumference, and clamping bar heart position in through-holes is crossing, the upper surface of described contact chip is provided with for stamped bumps close-fitting with connecting groove, form stamped recess at its back side simultaneously.The beneficial effects of the utility model are, employing connecting groove coordinates with stamped bumps, by conductor clamping, improves the quality of wiring, uses clamping sheet to fix the efficiency that improve wiring.
Description
Technical field
This utility model relates to binding post technical field, is specifically related to a kind of copper sheet type binding post.
Background technology
Binding post is a kind of device being directed to be installed in terminal block, is the installation of wire for convenience, because leading
Directly it is clamped with the nut in terminal block if line is typically very thin, can be because loose contact causes line short problem
Occur, wire is typically inserted a kind of needle-like terminal or Y type terminal by prior art, carries out wire by such form
Install, but in installation process, no matter be needle-like terminal or Y type terminal, all can occur that loosening the situation with installation difficulty sends out
Raw, so it is substantially reduced the efficiency of wiring and the quality of wiring.
Utility model content
For problems of the prior art, this utility model provides simple in construction, a kind of copper that wiring efficiency is high
Terminal blade.
The technical solution of the utility model is as follows:
A kind of copper sheet type binding post, it is characterised in that include that wiring cap and contact chip, described wiring cap upper surface are offered
For installing the installation through hole of nut, described wiring cap lower surface is provided with connecting groove, and described contact chip is arranged under wiring cap
Square, described contact chip center is offered through hole, is provided with the clamping bar for clamping screw rod in described through hole, and described clamping bar is in edge
Heart through hole circumference is uniformly distributed, and clamping bar heart position in through-holes intersect, the upper surface of described contact chip be provided with for connect
The close-fitting stamped bumps of wire casing, forms stamped recess simultaneously at its back side.
Described a kind of copper sheet type binding post, it is characterised in that described installation through hole is counter sink structure.
Described a kind of copper sheet type binding post, it is characterised in that described connecting groove is along the circumferential direction uniformly provided with four.
Described a kind of copper sheet type binding post, it is characterised in that described wiring cap is rubber wiring cap, contact chip is copper
Sheet.
Described a kind of copper sheet type binding post, it is characterised in that install and produce spacing cooperation between through hole energy and nut.
The beneficial effects of the utility model are, employing connecting groove coordinates with stamped bumps, by conductor clamping, improves and connects
The quality of line, uses clamping sheet to fix the efficiency that improve wiring.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1, connecting groove, 2, wiring cap, 3, through hole is installed, 4, contact chip, 5, clamping bar, 6, punching press projection.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is described in further detail.
As it is shown in figure 1, a kind of copper sheet type binding post, including connecting groove 1, wiring cap 2, through hole 3 is installed, contact chip 4, card
Tight bar 5 and punching press projection 6.Described connecting groove 1 is arranged on the bottom of wiring cap 2, and for conducting wire, described installation through hole 3 sets
Putting the upper surface at wiring cap 2, installation through hole is counter sink, and for the installation of nut, described contact chip 4 is by punching press projection 6
Closely cooperating so that wire is clamped in connecting groove with the connecting groove 1 on wiring cap 2, the size of connecting groove is relatively big, and connecting groove
Being provided with four can an optional use, it is possible to conducting wire the most efficiently, counter sink can be by wiring cap 2 and contact chip
Combining more tight between 4, clamping bar 5 is clamped on the screw rod between terminal block and nut so that contact chip 4 does not falls out,
Use and contact connection for face between contact chip 4 and terminal block, increase the area of contact, improve the stability of contact.Described
Wiring cap 2 uses elastomeric material, and contact chip uses copper sheet.Wiring cap 2 uses elastomeric material and upper surface to use counter sink, permissible
Nut is prevented to be exposed to outside terminal block, it is to avoid to cause certain potential safety hazard.
Work process, by the connecting groove 1 being placed on wiring cap 2 of preprepared wire, by rushing on contact chip 4
Closely cooperate between belling block 6 and connecting groove 1 compression, is then directly inserted in from lower end by the nut terminal block by contact chip 4,
Until the nut of nut is through the installation through hole 3 of wiring cap 2, by nut screwing clamping, this completes the installation of terminal.Owing to connecing
Line cap 2 is made for elastomeric material has certain elasticity, and the nut of nut can pass and install through hole 3 under pressure, by
Use counter sink in installing through hole 3, can and nut between produce spacing, thus wire is tightly stuck in connecting groove 1.
Claims (5)
1. a copper sheet type binding post, it is characterised in that include wiring cap (2) and contact chip (4), on described wiring cap (2)
End face offers the installation through hole (3) for installing nut, and described wiring cap (2) lower surface is provided with connecting groove (1), described contact chip
(4) being arranged on the lower section of wiring cap (2), described contact chip (4) center is offered through hole, is provided with for clamping screw rod in described through hole
Clamping bar (5), described clamping bar (5) is for be uniformly distributed along central through hole circumference, and clamping bar (5) heart position phase in through-holes
Hand over, the upper surface of described contact chip (4) be provided with for connecting groove (1) close-fitting stamped bumps (6), simultaneously at its back side
Form stamped recess.
A kind of copper sheet type binding post the most according to claim 1, it is characterised in that described installation through hole (3) is countersunk head
Pore structure.
A kind of copper sheet type binding post the most according to claim 1, it is characterised in that described connecting groove (1) circumferentially side
To being uniformly provided with four.
A kind of copper sheet type binding post the most according to claim 1, it is characterised in that described wiring cap (2) is that rubber connects
Line cap, contact chip (4) is copper sheet.
A kind of copper sheet type binding post the most according to claim 1 and 2, it is characterised in that described installation through hole (3) can be with
Spacing cooperation is produced between nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567737.6U CN205670579U (en) | 2016-06-13 | 2016-06-13 | A kind of copper sheet type binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567737.6U CN205670579U (en) | 2016-06-13 | 2016-06-13 | A kind of copper sheet type binding post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205670579U true CN205670579U (en) | 2016-11-02 |
Family
ID=57191275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620567737.6U Expired - Fee Related CN205670579U (en) | 2016-06-13 | 2016-06-13 | A kind of copper sheet type binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205670579U (en) |
-
2016
- 2016-06-13 CN CN201620567737.6U patent/CN205670579U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161102 Termination date: 20170613 |