CN205985624U - Wiring terminal block - Google Patents
Wiring terminal block Download PDFInfo
- Publication number
- CN205985624U CN205985624U CN201620963270.7U CN201620963270U CN205985624U CN 205985624 U CN205985624 U CN 205985624U CN 201620963270 U CN201620963270 U CN 201620963270U CN 205985624 U CN205985624 U CN 205985624U
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- China
- Prior art keywords
- pedestal
- terminal piece
- base
- terminal
- base plate
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- 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.)
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Abstract
The utility model relates to a wiring terminal block, which comprises a base, the bottom plate of setting on the lower terminal surface of base, the conductive component, be provided with four installation cavitys on the base, all be provided with a conductive component in each installation cavity, the conductive component includes a terminal piece and the 2nd terminal piece, a terminal piece is connected through two binding screws with the 2nd terminal piece's one end and constitutes has two the wiring ends of dew outside the base, a terminal piece's the other end is bent downwards and is constituted and has the first grafting end of dew outside the base, be provided with the second socket end of dew outside the base on the 2nd terminal piece's the other end, base and bottom plate between constitute and have a holding chamber, this holding intracavity is provided with the fuse, the fuse passes through the wire to be connected with a terminal piece, the 2nd terminal piece, is provided with a mounting hole on the base, correspondence mounting hole department is provided with the through -hole of a looks adaptation on the bottom plate. The utility model has the advantages of simple structure, stable performance are reliable, the installation is convenient.
Description
Technical field
This utility model is specifically related to a kind of connecting terminal block.
Background technology
Connecting terminal block is that power electronics connects in line, the binding post that in screen, equipment is adopted when being connected with screen external equipment
Combination.The effect of connecting terminal block is exactly that equipment in screen is connected with the circuit of screen external equipment, plays signal (electric current electricity
Pressure) effect transmitted.However, without temperature control equipment on existing connecting terminal block, when wire contacts are bad or wire leads to
When overcurrent is excessive, often due to terminal block base-plate temp is too high and cause short circuit, cause unnecessary loss.And this terminals
Also there is unstable properties, complex structure, install convenient defect in son row.
Content of the invention
The purpose of this utility model is to overcome the defect of prior art, provide a kind of structure simple, stable and reliable for performance,
The connecting terminal block of install convenient.
For achieving the above object, this utility model adopts a kind of connecting terminal block, including pedestal, the lower end that is arranged on pedestal
Base plate on face, conductive component, described pedestal is provided with four installation cavitys, and each intracavity of installing is provided with a conduction
Assembly, described conductive component includes first end sub-pieces and Second terminal piece, and first end sub-pieces is logical with one end of Second terminal piece
Crossing two terminal screws and connecting and constitute has two terminals being exposed at outside pedestal, the other end downward bending of first end sub-pieces and
Constituting has the first inserted terminal being exposed at outside pedestal, and the other end of Second terminal piece is provided with the second grafting being exposed at outside pedestal
End, constituting between described pedestal and base plate has a containing cavity, and this accommodating intracavity is provided with electric fuse, and electric fuse passes through wire
It is connected with first end sub-pieces, Second terminal piece, pedestal is provided with an installing hole, base plate is provided with one at corresponding installing hole
The individual through hole being adapted.
The beneficial effect of said structure is：It is provided with electric fuse, when wire contacts are bad in the pedestal of this connecting terminal block
Or wire pass through electric current excessive when, the effect of overload protection can be played, it is to avoid cause unnecessary loss；And this connecting terminal block
Conductive component on be provided with two inserted terminals, thus increased the connectivity port of this connecting terminal block, and on pedestal and base plate
It is respectively arranged with installing hole and through hole, only installing hole, through hole need to be sequentially passed through by screw, you can this connecting terminal block is installed
Finish, consequently facilitating the installation of this connecting terminal block.And this connecting terminal block also has simple, stable and reliable for performance excellent of structure
Point.
Especially, the both sides of described base plate are respectively arranged with a snap fit, on pedestal, corresponding snap fit is provided with and mutually fits
The hole clipping joined, described snap fit is installed in hole clipping and constitutes snapping connection of pedestal and base plate.Base plate and pedestal adopt buckle
The mode connecting connects, consequently facilitating base plate and the assembling of pedestal, improves the production efficiency of this connecting terminal block.
Brief description
Fig. 1 is this utility model embodiment axonometric chart.
Fig. 2 is this utility model embodiment front view.
Fig. 3 is A-A sectional view in Fig. 2.
Fig. 4 is B-B sectional view in Fig. 2.
Specific embodiment
As shown in figures 1-4, this utility model embodiment is a kind of connecting terminal block, including pedestal 10, is arranged on pedestal 10
Lower surface on base plate 11, conductive component 20, described pedestal 10 is provided with four installation cavitys 101, and each installation cavity 101
Inside it is provided with a conductive component 20, described conductive component 20 includes first end sub-pieces 21 and Second terminal piece 22, first
Terminal plate 21 is connected and is constituted by two terminal screws 23 with one end of Second terminal piece 22 two being exposed at outside pedestal 10
Terminals 231, the other end downward bending of first end sub-pieces 21 and constitute and have the first inserted terminal 211 being exposed at outside pedestal 10, the
The second inserted terminal 221 being exposed at outside pedestal 10 is provided with the other end of two-terminal piece 22, described pedestal 10 and base plate 11 it
Between constitute have a containing cavity 100, be provided with electric fuse 30 in this containing cavity 100, electric fuse 30 pass through wire and the first terminal
Piece 21, Second terminal piece 22 connect, and pedestal 10 is provided with an installing hole 102, and base plate 11 is arranged at corresponding installing hole 102
There is a through hole being adapted 111.One snap fit 112 is respectively arranged with the described both sides of base plate 11, corresponding on pedestal 10
Snap fit 112 is provided with the hole clipping 103 being adapted, and described snap fit 112 is installed in hole clipping 103 and constitutes pedestal 10 and base plate 11
Snap connection.Base plate is connected by the way of snapping connection with pedestal, consequently facilitating base plate and the assembling of pedestal, improves this
The production efficiency of connecting terminal block.It is provided with electric fuse, when wire contacts are bad or wire leads in the pedestal of this connecting terminal block
The effect of overload protection when overcurrent is excessive, can be played, it is to avoid cause unnecessary loss；And conductive group of this connecting terminal block
Two inserted terminals being provided with part, thus increased the connectivity port of this connecting terminal block, and being respectively provided with pedestal and base plate
There are installing hole and through hole, only installing hole, through hole need to be sequentially passed through by screw, you can this connecting terminal block is installed, from
And it is easy to the installation of this connecting terminal block.And this connecting terminal block also has the advantages that structure is simple, stable and reliable for performance.
Claims (2)
1. a kind of connecting terminal block, including pedestal, the base plate being arranged on the lower surface of pedestal, conductive component it is characterised in that：
Four installation cavitys are provided with described pedestal, and each intracavity of installing is provided with a conductive component, described conductive component
Including first end sub-pieces and Second terminal piece, first end sub-pieces be connected by two terminal screws with one end of Second terminal piece and
Constituting has two terminals being exposed at outside pedestal, and the other end downward bending of first end sub-pieces and constituting has the being exposed at outside pedestal
One inserted terminal, the other end of Second terminal piece is provided with the second inserted terminal being exposed at outside pedestal, described pedestal and base plate it
Between constitute and have a containing cavity, this accommodating intracavity is provided with electric fuse, and electric fuse passes through wire and first end sub-pieces, Second terminal
Piece connects, and pedestal is provided with an installing hole, and base plate is provided with a through hole being adapted at corresponding installing hole.
2. connecting terminal block according to claim 1 it is characterised in that：It is respectively arranged with one on the both sides of described base plate
Individual snap fit, on pedestal, corresponding snap fit is provided with the hole clipping being adapted, and described snap fit is installed in hole clipping and constitutes pedestal and bottom
The snapping connection of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963270.7U CN205985624U (en) | 2016-08-27 | 2016-08-27 | Wiring terminal block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963270.7U CN205985624U (en) | 2016-08-27 | 2016-08-27 | Wiring terminal block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205985624U true CN205985624U (en) | 2017-02-22 |
Family
ID=58038265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620963270.7U Active CN205985624U (en) | 2016-08-27 | 2016-08-27 | Wiring terminal block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205985624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107453062A (en) * | 2017-08-21 | 2017-12-08 | 上海合璧电子电器有限公司 | A kind of junction block with cartridge fuse |
| CN108288773A (en) * | 2018-03-27 | 2018-07-17 | 南通市华冠电器有限公司 | Oven connecting terminal block |
-
2016
- 2016-08-27 CN CN201620963270.7U patent/CN205985624U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107453062A (en) * | 2017-08-21 | 2017-12-08 | 上海合璧电子电器有限公司 | A kind of junction block with cartridge fuse |
| CN108288773A (en) * | 2018-03-27 | 2018-07-17 | 南通市华冠电器有限公司 | Oven connecting terminal block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |