CN201749959U - Terminal row - Google Patents
Terminal row Download PDFInfo
- Publication number
- CN201749959U CN201749959U CN2010202456976U CN201020245697U CN201749959U CN 201749959 U CN201749959 U CN 201749959U CN 2010202456976 U CN2010202456976 U CN 2010202456976U CN 201020245697 U CN201020245697 U CN 201020245697U CN 201749959 U CN201749959 U CN 201749959U
- Authority
- CN
- China
- Prior art keywords
- copper
- terminal
- terminal base
- conductive
- terminal block
- 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 - Lifetime
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a terminal row which comprises a copper terminal and a terminal block, wherein the copper terminal comprises a copper bar connected with an external lead wire in a pressing way and a conductive copper sheet, the copper bar is firmly connected with the conductive copper sheet, glands are arranged above the terminal block and the copper terminal, and the copper terminal is fixed on the terminal block through the firm connection of the glands and the terminal block. In the utility model, as the copper terminal only needs to be placed on the terminal block, and the copper terminal is fixed on the terminal block through the firm connection of the glands and the terminal block, the installation can be completed, the assembly process is simple and convenient, the position of the copper terminal in the terminal row is completely fixed after the assembly, and the copper terminal consists of copper sheet and the conductive copper sheet, thus decreasing the usage amount of copper and reducing the cost. In the utility model, the number and position of installed copper terminals can be adjusted, and the copper terminals can be recombined according to needs, thus reducing the usage amount of the copper terminals.
Description
Technical field
The utility model relates to a kind of terminal board.
Background technology
Need electric wire to be connected between a large amount of instruments, instrument and other equipment, therefore often be equipped with a large amount of binding posts in instrument, instrument, these binding posts combine, and just are called terminal board.At present, the connecting terminal block of electric instrument is made up of copper tip and terminal base (insulation plastic material) usually, and the hole interference fit by copper tip and terminal base forms.Adopt interference fit just to need the size and the tolerance of terminal base and copper tip have been proposed requirements at the higher level, produce in enormous quantities owing to adopt, a lot of products often do not reach the dimensional requirement that needs, and assembling is difficulty comparatively, cause copper tip loosening easily and inwardly shrink back in terminal base.Copper tip mostly adopts cylindrical structural in addition, needs to use a lot of copper materials, more can not pass through assembly flexibly, reaches the requirement of the different modes of connection (as three-phase and four-line or phase three-wire three).
The utility model content
It is a kind of not only easy to assembly that the purpose of this utility model is to provide, and make copper tip firmly be fixed on terminal board on the terminal base.
This terminal board that the utility model provides, comprise copper tip and terminal base, described copper tip comprises the copper bar and the conductive copper sheet of crimping outer lead, described copper bar firmly is connected with conductive copper sheet, the top of described terminal base and copper tip is provided with gland, by being fastenedly connected of gland and terminal base copper tip is fixed on the terminal base.
Be provided with sealing strip between described terminal base and gland.
Described copper bar and conductive copper sheet are affixed by soldering.
The position that is used to install copper tip in the described terminal board can be installed copper tip as required.
The utility model is owing to only need copper tip is placed on the terminal base, by being fastenedly connected of gland and terminal base copper tip is fixed on the terminal base again, promptly finish installation, assembling process is simple, convenient, and the copper tip after the assembling is completely fixed in the position of terminal board, copper tip adopts copper sheet and conductive copper sheet to form in addition, and the use amount that this has just reduced copper material has reduced use cost.The utility model can be adjusted quantity and the position that copper tip is installed, and terminal board root a tree name need be reconfigured, and has effectively reduced the use amount of copper tip, especially is suitable for to be installed in the electric instrument.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
From Fig. 1 to finding out, the utility model comprises copper tip, terminal base 3, gland 4, terminal screw 5, sealing strip 6, copper tip is made up of copper bar 1 and conductive copper sheet 2, copper bar 1 and conductive copper sheet 2 are connected by soldering, guarantee that copper tip has excellent conducting performance and enough intensity, the corresponding position, top of copper bar 1 is provided with terminal screw 5, and terminal screw 5 cooperates with copper bar 1 and is used to lock external cord, and conductive copper sheet 2 can be connected with the gauge internal lead by soldering or other crimping mode.Copper tip places on the terminal base 3, the top of copper tip is provided with gland 4, gland 4 is fastened on the terminal base 3, be respectively equipped with sealing strip 64 times with gland on the terminal base 3, article two, sealing strip 6 can blind end stroma 3 and gland 4 between the slit, last sealing strip 6 and lower seal bar 6 are clamped conductive copper sheet 2, make conductive copper sheet 2 pass 6 of two sealing strips easily.
The utility model when mounted, the combine and assemble that elder generation root a tree name needs, definite needs are put into the quantity and the relevant position of copper tip, copper bar 1 and conductive copper sheet 2 are formed copper tip by the soldering welding, put it in the terminal base 3 then from top to bottom, in sealing strip 6 built-in end stromas 3 and gland 4, compress gland 4, to fix its position by screw 7 or alternate manner between gland 4 and the terminal base 3, the position of copper tip in terminal board is completely fixed, operation has all been adorned the copper tip of required assembling like this, has promptly finished the installation of terminal board.
Claims (3)
1. terminal board, comprise copper tip and terminal base (3), it is characterized in that described copper tip comprises the copper bar (1) and the conductive copper sheet (2) of crimping outer lead, described copper bar (1) firmly is connected with conductive copper sheet (2), the top of described terminal base (3) and copper tip is provided with gland (4), by gland (4) and being fastenedly connected of terminal base (3) copper tip is fixed on the terminal base (3).
2. the described terminal board of root a tree name claim 1 is characterized in that being provided with sealing strip (6) between described terminal base (3) and gland (4).
3. root a tree name claim 1 or 2 described terminal boards is characterized in that described copper bar (1) and conductive copper sheet (2) are affixed by soldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202456976U CN201749959U (en) | 2010-07-02 | 2010-07-02 | Terminal row |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202456976U CN201749959U (en) | 2010-07-02 | 2010-07-02 | Terminal row |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201749959U true CN201749959U (en) | 2011-02-16 |
Family
ID=43584631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202456976U Expired - Lifetime CN201749959U (en) | 2010-07-02 | 2010-07-02 | Terminal row |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201749959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156208A (en) * | 2011-05-30 | 2011-08-17 | 威胜集团有限公司 | Terminal block with current transformer and copper terminal |
| CN103223451A (en) * | 2013-04-07 | 2013-07-31 | 苏州菱欧自动化设备有限公司 | Terminal stamping device |
-
2010
- 2010-07-02 CN CN2010202456976U patent/CN201749959U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156208A (en) * | 2011-05-30 | 2011-08-17 | 威胜集团有限公司 | Terminal block with current transformer and copper terminal |
| CN103223451A (en) * | 2013-04-07 | 2013-07-31 | 苏州菱欧自动化设备有限公司 | Terminal stamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110216 |