CN206907941U - Copper aluminum connecting terminal - Google Patents
Copper aluminum connecting terminal Download PDFInfo
- Publication number
- CN206907941U CN206907941U CN201720809975.8U CN201720809975U CN206907941U CN 206907941 U CN206907941 U CN 206907941U CN 201720809975 U CN201720809975 U CN 201720809975U CN 206907941 U CN206907941 U CN 206907941U
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- hole
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- side wall
- aluminum body
- aluminum
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Abstract
The utility model discloses a kind of copper aluminum connecting terminal, one end including being made into integration is flat, the other end is columned aluminum body, one end of the aluminum body flat is provided with vertically disposed second through hole, second through hole internal thread is connected with fixing glue, the top of fixing glue is provided with elastic pressuring plate, the bottom side of elastic pressuring plate is rotatably connected on aluminum body, horizontally disposed fixing groove is provided with the columned one end side wall of aluminum body, the inside of fixing groove is connected with contiguous block, the 3rd groove is provided with the top side wall and bottom side wall of contiguous block, metal clips is connected with the side side wall of 3rd groove, first through hole is provided with the both sides side wall of the fixing groove, the vertical section of first through hole is T-shaped, movable block is slidably connected in first through hole.After the utility model enables to contiguous block and the multiple plug of aluminum body, it is not easy to loosen, fixing glue is not easy to come off from aluminum body, and connection tightness is good.
Description
Technical field
It the utility model is related to binding post technical field, more particularly to copper aluminum connecting terminal.
Background technology
Binding post largely uses in distribution, and such as transformer, breaker, the inlet-outlet line of disconnecting switch electrical equipment connect
Connect, generally use is copper aluminum connecting terminal.Existing copper aluminum connecting terminal, including copper sheet are flat with the one end being made into integration
End, the aluminum body that the other end is cylindrical end, the copper sheet are fixedly installed on flat end, the intersection of flat end and copper sheet
Wiring hole is provided with, the blind hole being connected with cable is provided with the cylindrical end.Copper aluminum connecting terminal is by through wiring hole
Lock screw is fixedly connected with other conductive components, and after existing binding post much time using, easily occur loosening shows
As, be this it is proposed that a kind of copper aluminum connecting terminal, to solve the above problems.
Utility model content
The purpose of this utility model is and the copper aluminum connecting terminal proposed in order to solve shortcoming present in prior art.
To achieve these goals, the utility model employs following technical scheme：
Copper aluminum connecting terminal, including the one end being made into integration is flat, the other end is columned aluminum body, it is described
One end of aluminum body flat is provided with vertically disposed second through hole, and the second through hole internal thread is connected with fixing glue, fixing glue
Top be provided with elastic pressuring plate, the bottom side of elastic pressuring plate is rotatably connected on aluminum body, aluminum body columned one
Horizontally disposed fixing groove is provided with the wall of side, the inside of fixing groove is connected with contiguous block, the top side wall of contiguous block and bottom
The 3rd groove is provided with side wall, metal clips, the both sides side wall of the fixing groove are connected with the side side wall of the 3rd groove
On be provided with first through hole, the vertical section of first through hole is T-shaped, and movable block is slidably connected in first through hole, metal clips
One end is extended in first through hole, and the first groove is provided with the bottom side wall of fixing groove, and one end of contiguous block is connected with fixture block, card
Block is connected in the first groove.
Preferably, the copper billet for being internally embedded flat of the aluminum body, the both ends of copper billet extend respectively to second
In through hole and the first groove.
Preferably, the fixture block, metal clips and contiguous block are integral type structure.
Preferably, the movable block is collets, and the vertical section of movable block is I-shaped.
Preferably, the outside of the aluminum body is provided with zinc coat.
The beneficial effects of the utility model：By movable block, first through hole, the first groove, fixture block, copper billet, aluminum body,
The setting of metal clips, the 3rd groove, fixing groove and contiguous block, enable to contiguous block and aluminum body repeatedly after plug, no
Easily loosen, connection tightness is good；By the setting of aluminum body, the second through hole, fixing glue and elastic pressuring plate, enable to solid
Fixed nail is not easy to come off from aluminum body, after the present apparatus enables to contiguous block and the multiple plug of aluminum body, it is not easy to pine
Dynamic, fixing glue is not easy to come off from aluminum body, and connection tightness is good.
Brief description of the drawings
Fig. 1 be the utility model proposes copper aluminum connecting terminal structural representation.
In figure：1 movable block, 2 first through hole, 3 first grooves, 4 fixture blocks, 5 second through holes, 6 fixing glues, 7 elastic pressuring plates, 8
Copper billet, 9 aluminum bodies, 10 metal clips, 11 the 3rd grooves, 12 fixing grooves, 13 contiguous blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1, copper aluminum connecting terminal, including the one end being made into integration is flat, the other end is columned aluminum
Body 9, it is characterised in that one end of the flat of aluminum body 9 is provided with vertically disposed second through hole 5, in the second through hole 5
Fixing glue 6 is threaded with, the top of fixing glue 6 is provided with elastic pressuring plate 7, and the bottom side of elastic pressuring plate 7 is rotatably connected on aluminium
On body 9 processed, horizontally disposed fixing groove 12, the inside card of fixing groove 12 are provided with the columned one end side wall of aluminum body 9
Contiguous block 13 is connected to, the 3rd groove 11, the side of the 3rd groove 11 are provided with the top side wall and bottom side wall of contiguous block 13
Metal clips 10 is connected with side wall, first through hole 2 is provided with the both sides side wall of the fixing groove 12, first through hole 2 is erected
Section is T-shaped, and movable block 1 is slidably connected in first through hole 2, and one end of metal clips 10 is extended in first through hole 2, fixed
The first groove 3 is provided with the bottom side wall of groove 12, one end of contiguous block 13 is connected with fixture block 4, and fixture block 4 is connected to the first groove 3
Interior, the copper billet 8 for being internally embedded flat of aluminum body 9, it is recessed that the both ends of copper billet 8 extend respectively to the second through hole 5 and first
In groove 3, fixture block 4, metal clips 10 and contiguous block 13 are integral type structure, and movable block 1 is collets, the vertical section of movable block 1
To be I-shaped, the outside of aluminum body 9 is provided with zinc coat.
Operation principle：When in use, the elastic pressuring plate 7 on aluminum body 9 is rotated, wire is wrapped in fixing glue 6, spiral shell
Line is connected on aluminum body 9, after connecting, is rotated elastic pressuring plate 7 to the top of fixing glue 6, is prevented fixing glue 6 from loosening, even
Connect in the fixing groove 12 that block 13 is inserted on aluminum body 9, metal clips 10 is connected in first through hole 2, on contiguous block 13
Fixture block 4 is connected in the first groove 3, and connection tightness is good, it is necessary to when unloading, while two movable blocks 1 of pressing so that metal elastic
Piece 10 is compressed into the 3rd groove 11, extracts contiguous block 13.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. bronze medal aluminum connecting terminal, including the one end being made into integration is flat, the other end is columned aluminum body (9), its
It is characterised by, one end of aluminum body (9) flat is provided with vertically disposed second through hole (5), the second through hole (5) interior spiral shell
Line is connected with fixing glue (6), and the top of fixing glue (6) is provided with elastic pressuring plate (7), and the bottom side of elastic pressuring plate (7), which rotates, to be connected
It is connected on aluminum body (9), horizontally disposed fixing groove (12) is provided with the columned one end side wall of aluminum body (9), it is fixed
The inside of groove (12) is connected with contiguous block (13), and the 3rd groove is provided with the top side wall and bottom side wall of contiguous block (13)
(11), it is connected with metal clips (10) in the side side wall of the 3rd groove (11), in the both sides side wall of the fixing groove (12)
First through hole (2) is provided with, the vertical section of first through hole (2) is T-shaped, slidably connects movable block (1) in first through hole (2), gold
One end of category shell fragment (10) is extended in first through hole (2), and the first groove (3) is provided with the bottom side wall of fixing groove (12), even
The one end for connecing block (13) is connected with fixture block (4), and fixture block (4) is connected in the first groove (3).
2. copper aluminum connecting terminal according to claim 1, it is characterised in that aluminum body (9) have been internally embedded
The copper billet (8) of flat, the both ends of copper billet (8) are extended respectively in the second through hole (5) and the first groove (3).
3. copper aluminum connecting terminal according to claim 1, it is characterised in that the fixture block (4), metal clips (10) and company
It is integral type structure to connect block (13).
4. copper aluminum connecting terminal according to claim 1, it is characterised in that the movable block (1) is collets, movable block
(1) vertical section is I-shaped.
5. copper aluminum connecting terminal according to claim 1, it is characterised in that the outside of the aluminum body (9) is provided with plating
Zinc layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720809975.8U CN206907941U (en) | 2017-07-06 | 2017-07-06 | Copper aluminum connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720809975.8U CN206907941U (en) | 2017-07-06 | 2017-07-06 | Copper aluminum connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206907941U true CN206907941U (en) | 2018-01-19 |
Family
ID=61293166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720809975.8U Active CN206907941U (en) | 2017-07-06 | 2017-07-06 | Copper aluminum connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206907941U (en) |
-
2017
- 2017-07-06 CN CN201720809975.8U patent/CN206907941U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |