CN204348936U - A kind of binding post - Google Patents
A kind of binding post Download PDFInfo
- Publication number
- CN204348936U CN204348936U CN201520082307.0U CN201520082307U CN204348936U CN 204348936 U CN204348936 U CN 204348936U CN 201520082307 U CN201520082307 U CN 201520082307U CN 204348936 U CN204348936 U CN 204348936U
- Authority
- CN
- China
- Prior art keywords
- boss
- plastic cover
- groove
- side upper
- contact piece
- 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
Abstract
A kind of binding post, comprise pedestal, pedestal is provided with groove, some boss one are provided with in groove, chuck is provided with between adjacent boss one and between boss one and groove inner wall, the through hole corresponding with chuck is also provided with in groove, also comprise and can be fastened on left side upper plastic cover in groove and right side upper plastic cover, left side upper plastic cover and right side upper plastic cover are provided with electrical wire channel holes one, are provided with the metal contact piece one in some embedding through holes between left side upper plastic cover and groove and between right side upper plastic cover and groove; Also comprise the base with the clamping of pedestal phase, base is provided with some boss two embedded in through hole, and adjacent boss two place is provided with the fixed groove for fixing metal post, is also provided with and can abuts against with metal contact piece one and be positioned at the metal contact piece two on boss two.Its technique effect: structure is simple, easy to operate, can be snapped in pedestal by base fast and form circuit pathways, and the reliability connected is high.
Description
Technical field
The utility model relates to a kind of binding post.
Background technology
Binding post in the market mainly contains two kinds, and one relies on head of screw end face to compress wire to play connection function, another kind be by wire around the gap place between screw and guide pillar, then tighten screw.The binding post of these two kinds of forms in use, all easily breaks or presses less than wire, operation more complicated, and the poor reliability of contact.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of not only easy to operate but also binding post that contact reliability is good.
To achieve these goals, a kind of binding post designed by the utility model, comprise pedestal, described pedestal is provided with groove, some boss one being divided into left and right two row are provided with in this groove, chuck is respectively equipped with between the boss one often arranged and between boss one and groove inner wall, also be provided with adjacent chuck in described groove and run through the through hole of pedestal one to one with chuck, also comprise and can be fastened on left side upper plastic cover in groove and right side upper plastic cover, described left side upper plastic cover with right side upper plastic cover is respectively equipped with the electrical wire channel holes one corresponding with through hole, the metal contact piece one in some embedding through holes is provided with between described left side upper plastic cover and groove and between right side upper plastic cover and groove, described metal contact piece one one end is positioned in described chuck, also comprise the base with the clamping of pedestal phase, described base is also provided with some left and right two that is divided into arrange and the boss two in through hole can be embedded, adjacent boss two place is provided with the fixed groove corresponding with boss two, described fixed groove is fixed with metal column, also be provided with and be connected with described metal column and be positioned at the metal contact piece two on boss two, described metal contact piece two can abut against with metal contact piece one.
Further, described left bank boss one is three with the number of right row's boss two, and the number of described right row's boss one is two, and the number of described left bank boss two is four, and the number of described through hole is seven.
Further, described metal column is also provided with and can be fastened on base and the left side lower plastic cover covered on metal column and right side lower plastic cover, described left side lower plastic cover with right side lower plastic cover is respectively equipped with the electrical wire channel holes two corresponding with metal column, right side lower plastic cover and left side lower plastic cover can play fixation to metal column and the electric wire inserted in metal column further, ensure the reliability of contact.
In use, hang in chuck by metal contact piece one one end, the other end embeds in through hole, then is connected with metal contact piece one through electrical wire channel holes one by electric wire, and then cover left side upper plastic cover and right side upper plastic cover, now electric wire and metal contact piece one block jail, metal contact piece two one end is placed on boss two simultaneously, the other end is connected with metal column, metal column is fixed on fixed groove, electric wire is passed electrical wire channel holes two and inserts in metal column, then left side lower plastic cover and right side lower plastic cover is covered, screw fastening with screw, then base is snapped in pedestal, boss two is positioned at through hole, now metal contact piece two and metal contact piece one abut against in through hole, thus can using the wire ends through electrical wire channel holes one as power input, through the wire ends of electrical wire channel holes two as power output end, circuit pathways is formed by metal contact piece one and metal contact piece two.
A kind of binding post that the utility model obtains, its technique effect is: this binding post structure is simple, easy to operate, fast base can be snapped in pedestal and form circuit pathways, and connect reliable and stable between electric wire, metal contact piece one, metal contact piece two and metal column, substantially increase the reliability of connection.
Accompanying drawing explanation
Fig. 1 is the explosive view of a kind of binding post of the utility model.
Fig. 2 is the structural representation of pedestal in the utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As Fig. 1, shown in 2, a kind of binding post that the utility model provides, comprise pedestal 1, described pedestal 1 is provided with groove 2, some boss 1 being divided into left and right two row are provided with in this groove 2, the number of left bank boss 1 is three, the number of right row's boss one is two, chuck 5 is respectively equipped with between the boss 1 often arranged and between boss 1 and groove 2 inwall, thus make the chuck 5 being positioned at left bank have four, the chuck 5 being positioned at right row has three, also be provided with adjacent chuck 5 in described groove 2 and run through the through hole 6 of pedestal 1 one to one with chuck 5, thus make the through hole 6 being positioned at left bank have four, the through hole 6 being positioned at right row has three, also comprise and can be fastened on left side upper plastic cover in groove 27 and right side upper plastic cover 8, described left side upper plastic cover 7 with right side upper plastic cover 8 is respectively equipped with the electrical wire channel holes one 9 corresponding with through hole 6, thus the number making the electrical wire channel holes 1 on the upper plastic cover 7 of left side is four, the number of the electrical wire channel holes 1 on the upper plastic cover 8 of right side is three, four metal contact pieces 1 embedded in through hole 6 are provided with between described left side upper plastic cover 7 and groove 2, three metal contact pieces 1 embedded in through hole 6 are provided with between described right side upper plastic cover 8 and groove 2, described metal contact piece 1 one end is positioned in described chuck 5, also comprise the base 11 with the clamping of pedestal 1 phase, described base 11 is also provided with some left and right two that is divided into arrange and the boss 2 12 in through hole 6 can be embedded, the number of the boss 2 12 of left bank is four, the number of the boss 2 12 of right row is three, adjacent boss 2 12 place is provided with the fixed groove 13 corresponding with boss 2 12, described fixed groove 13 is fixed with metal column 14, also be provided with and be connected with described metal column 14 and be positioned at the metal contact piece 2 15 on boss 2 12, described metal contact piece 2 15 can abut against with metal contact piece 1.
In the present embodiment, described metal column 14 is also provided with and can be fastened on base 11 and covers left side lower plastic cover on metal column 14 16 and right side lower plastic cover 17, described left side lower plastic cover 16 is provided with the electrical wire channel holes two 18 equal with left bank boss two number, described right side lower plastic cover 17 is provided with the electrical wire channel holes two 18 corresponding with right row's boss two, right side lower plastic cover 17 can play fixation to metal column 14 and the electric wire inserted in metal column 14 further with left side lower plastic cover 16, ensures the reliability of contact.
In use, hang in chuck 5 by metal contact piece 1 one end, the other end embeds in through hole 6, then is connected with metal contact piece 1 through electrical wire channel holes 1 by electric wire, then cover left side upper plastic cover 7 and right side upper plastic cover 8, now electric wire and metal contact piece 1 block jail, metal contact piece 2 15 one end is placed on boss 2 12 simultaneously, the other end is connected with metal column 14, metal column 14 is fixed on fixed groove 13, electric wire is passed electrical wire channel holes 2 18 and inserts in metal column 14, then left side lower plastic cover 16 and right side lower plastic cover 17 is covered, screw fastening with screw, then base 11 is snapped in pedestal 1, boss 2 12 is positioned at through hole 6, now metal contact piece 2 15 and metal contact piece 1 abut against in through hole 6, thus can using the wire ends through electrical wire channel holes 1 as power input, through the wire ends of electrical wire channel holes 2 18 as power output end, circuit pathways is formed by metal contact piece 1 and metal contact piece 2 15.
Claims (3)
1. a binding post, it is characterized in that: comprise pedestal, described pedestal is provided with groove, some boss one being divided into left and right two row are provided with in this groove, chuck is respectively equipped with between the boss one often arranged and between boss one and groove inner wall, also be provided with adjacent chuck in described groove and run through the through hole of pedestal one to one with chuck, also comprise and can be fastened on left side upper plastic cover in groove and right side upper plastic cover, described left side upper plastic cover with right side upper plastic cover is respectively equipped with the electrical wire channel holes one corresponding with through hole, the metal contact piece one in some embedding through holes is provided with between described left side upper plastic cover and groove and between right side upper plastic cover and groove, described metal contact piece one one end is positioned in described chuck, also comprise the base with the clamping of pedestal phase, described base is also provided with some left and right two that is divided into arrange and the boss two in through hole can be embedded, adjacent boss two place is provided with the fixed groove corresponding with boss two, described fixed groove is fixed with metal column, also be provided with and be connected with described metal column and be positioned at the metal contact piece two on boss two, described metal contact piece two can abut against with metal contact piece one.
2. binding post according to claim 1, is characterized in that: described left bank boss one is three with the number of right row's boss two, and the number of described right row's boss one is two, and the number of described left bank boss two is four, and the number of described through hole is seven.
3. binding post according to claim 1 and 2, it is characterized in that: described metal column is also provided with and can be fastened on base and the left side lower plastic cover covered on metal column and right side lower plastic cover, described left side lower plastic cover with right side lower plastic cover is respectively equipped with the electrical wire channel holes two corresponding with metal column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520082307.0U CN204348936U (en) | 2015-02-03 | 2015-02-03 | A kind of binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520082307.0U CN204348936U (en) | 2015-02-03 | 2015-02-03 | A kind of binding post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204348936U true CN204348936U (en) | 2015-05-20 |
Family
ID=53232185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520082307.0U Expired - Fee Related CN204348936U (en) | 2015-02-03 | 2015-02-03 | A kind of binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204348936U (en) |
-
2015
- 2015-02-03 CN CN201520082307.0U patent/CN204348936U/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: 20150520 Termination date: 20200203 |