CN203503793U - Open C-shaped copper terminal - Google Patents
Open C-shaped copper terminal Download PDFInfo
- Publication number
- CN203503793U CN203503793U CN201320599426.4U CN201320599426U CN203503793U CN 203503793 U CN203503793 U CN 203503793U CN 201320599426 U CN201320599426 U CN 201320599426U CN 203503793 U CN203503793 U CN 203503793U
- Authority
- CN
- China
- Prior art keywords
- receiving space
- open
- size
- calendering portion
- arc surface
- 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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Abstract
The utility model discloses an open C-shaped copper terminal including a flat cylindrical copper block (1); and a through groove (2) is disposed through two end faces of the cylindrical copper block (1), an opening interconnected with the through groove (2) is formed in the side plane of the cylindrical copper block (1), and the cylindrical copper block (1) is cut to be a C-shaped block by the through groove (2) and the opening in the side plane. The open C-shaped copper terminal is comparatively easy in wiring, and double wiring can be achieved by adopting the open C-shaped copper terminal.
Description
Technical field:
The utility model relates to binding post technical field, more specifically to a kind of open C shape copper tip.
Background technology:
Due to the electric conductivity of copper better and also material relatively cheap, therefore the binding post of the overwhelming majority has adopted the preferred material of copper as terminal processing now, present binding post generally consists of connector lug and a tail end, tail end is provided with binding post, in wiring, the bare wire of wire is partly wrapped on binding post, then by securing members such as bolts, wire is fixed, this binding post is complex operation when wiring is installed, and can only carry out sub-thread wiring, the utilance of binding post is lower, the cost of this binding post can be higher.
Utility model content:
The purpose of this utility model is just to provide a kind of open C shape copper tip, and it is fairly simple convenience in wiring operation, and it can realize bifilar wiring.
For achieving the above object, a kind of open C shape copper tip of the present utility model comprises a flat column copper billet, on described column copper billet, offer the groove that connects two end face, on the side plane of described column copper billet, form the opening being communicated with groove, described column copper billet is cut into C shape blocks by the opening on groove and side plane.
As technique scheme preferably, the wall portion of described groove consists of bottom surface, left arc surface and right arc surface, opening on groove and side plane has left calendering portion and right calendering portion at column copper billet excision forming, left arc surface and left calendering portion be around forming a left receiving space, and right arc surface and right calendering portion are around forming a right receiving space.
As technique scheme preferably, described bottom surface is a horizontal plane, described left arc surface and right arc surface measure-alike and be symmetric the equal and opposite in direction of described left receiving space and right receiving space.
As technique scheme preferably, described bottom surface is high inclined-plane, low the right, the left side, the size of described left arc surface is greater than the size of right arc surface, described left receiving space is greater than right receiving space.
As technique scheme preferably, described left receiving space and right receiving space are placed with two cables equidirectional and size is equal, and left calendering portion and right calendering portion are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
As technique scheme preferably, described left receiving space and right receiving space are placed with two opposite directions and measure-alike cable, and left calendering portion and right calendering portion are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
As technique scheme preferably, described left receiving space is placed with two cables equidirectional and size is different with right receiving space, the cable that size is large is placed in left receiving space, the cable that size is little is placed in right receiving space, and left calendering portion and right calendering portion are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
As technique scheme preferably, described left receiving space is placed with two opposite directions and the different cable of size with right receiving space, the cable that size is large is placed in left receiving space, the cable that size is little is placed in right receiving space, and left calendering portion and right calendering portion are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
The beneficial effects of the utility model are: the utility model only need to be by the stuck wiring that just can realize cable of calendering portion bending when wiring is installed, simple to operation, and under High Voltage electric current, two bursts of identical or different wire diameters can penetrate crimping simultaneously, compared to prior art, its serviceability is better, can bear the connection of cable in high pressure forceful electric power situation.
Accompanying drawing explanation:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the perspective view of a kind of embodiment of the utility model
Fig. 2 is the planar structure schematic diagram of a kind of embodiment of the utility model
Fig. 3 is the perspective view of the another kind of embodiment of the utility model
Fig. 4 is the planar structure schematic diagram of the another kind of embodiment of the utility model
In figure: 1, column copper billet; 2, groove; 11, left calendering portion; 12, right calendering portion; 21, bottom surface; 22, left arc surface; 23, right arc surface
Embodiment:
Therefore the following stated only, for embodying the preferred embodiment of the utility model principle, does not limit protection range of the present utility model
Be the embodiment of a kind of open C shape copper tip of the utility model as shown in Figure 1, 2, it comprises a flat column copper billet 1, on described column copper billet 1, offer the groove 2 that connects two end face, on the side plane of described column copper billet 1, form the opening being communicated with groove 2, described column copper billet 1 is cut into C shape blocks by the opening on groove 2 and side plane.
In the present embodiment, the wall portion of groove 2 consists of bottom surface 21, left arc surface 22 and right arc surface 23, opening on groove 2 and side plane has left calendering portion 11 and right calendering portion 12 at column copper billet excision forming, left arc surface 22 and left calendering portion 11 be around forming a left receiving space, and right arc surface 23 and right calendering portion 12 are around forming a right receiving space.
And bottom surface in this embodiment 21 is a horizontal plane, described left arc surface 22 and right arc surface 23 measure-alike and be symmetric the equal and opposite in direction of described left receiving space and right receiving space.
In the present embodiment in wiring, left receiving space and right receiving space are placed with two cables equidirectional and size is equal, and left calendering portion 11 and right calendering portion 12 are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
Under some situation, two cables need wiring in the other direction to install, left receiving space and right receiving space are placed with two opposite directions and measure-alike cable, and left calendering portion 11 and right calendering portion 12 are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
If Fig. 3,4 is another embodiment of a kind of open C shape copper tip of the utility model, in embodiment, in the utility model structure, be with the difference of a upper embodiment: the high inclined-plane, low the right, the 21Wei left side, bottom surface in this embodiment, the size of described left arc surface 22 is greater than the size of right arc surface 23, and described left receiving space is greater than right receiving space.
The present embodiment is in wiring, left receiving space is placed with two cables equidirectional and size is different with right receiving space, the cable that size is large is placed in left receiving space, the cable that size is little is placed in right receiving space, and left calendering portion 11 and right calendering portion 12 are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
When need to connecting two reverse cables, left receiving space is placed with two opposite directions and the different cable of size with right receiving space, the cable that size is large is placed in left receiving space, the cable that size is little is placed in right receiving space, and left calendering portion 11 and right calendering portion 12 are clamped on two cables respectively in left receiving space and right receiving space by stressed bending
Claims (8)
1. an open C shape copper tip, it comprises a flat column copper billet (1), it is characterized in that: on described column copper billet (1), offer the groove (2) that connects two end face, on the side plane of described column copper billet (1), form the opening being communicated with groove (2), described column copper billet (1) is cut into C shape blocks by the opening on groove (2) and side plane.
2. a kind of open C shape copper tip according to claim 1, it is characterized in that: the wall portion of groove (2) consists of bottom surface (21), left arc surface (22) and right arc surface (23), opening on groove (2) and side plane has left calendering portion (11) and right calendering portion (12) at column copper billet excision forming, left arc surface (22) and left calendering portion (11) are around forming a left receiving space, and right arc surface (23) and right calendering portion (12) are around forming a right receiving space.
3. a kind of open C shape copper tip according to claim 2, it is characterized in that: bottom surface (21) are a horizontal plane, described left arc surface (22) and right arc surface (23) measure-alike and be symmetric the equal and opposite in direction of described left receiving space and right receiving space.
4. a kind of open C shape copper tip according to claim 2, it is characterized in that: bottom surface (21) are high inclined-plane, low the right, the left side, the size of described left arc surface (22) is greater than the size of right arc surface (23), and described left receiving space is greater than right receiving space.
5. a kind of open C shape copper tip according to claim 3, it is characterized in that: left receiving space and right receiving space are placed with two cables equidirectional and size is equal, left calendering portion (11) and right calendering portion (12) are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
6. a kind of open C shape copper tip according to claim 3, it is characterized in that: left receiving space and right receiving space are placed with two opposite directions and measure-alike cable, left calendering portion (11) and right calendering portion (12) are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
7. a kind of open C shape copper tip according to claim 4, it is characterized in that: left receiving space is placed with two cables equidirectional and size is different with right receiving space, the cable that size is large is placed in left receiving space, the cable that size is little is placed in right receiving space, and left calendering portion (11) and right calendering portion (12) are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
8. a kind of open C shape copper tip according to claim 4, it is characterized in that: left receiving space is placed with two opposite directions and the different cable of size with right receiving space, the cable that size is large is placed in left receiving space, the cable that size is little is placed in right receiving space, and left calendering portion (11) and right calendering portion (12) are clamped on two cables respectively in left receiving space and right receiving space by stressed bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599426.4U CN203503793U (en) | 2013-09-26 | 2013-09-26 | Open C-shaped copper terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599426.4U CN203503793U (en) | 2013-09-26 | 2013-09-26 | Open C-shaped copper terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203503793U true CN203503793U (en) | 2014-03-26 |
Family
ID=50334741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320599426.4U Expired - Lifetime CN203503793U (en) | 2013-09-26 | 2013-09-26 | Open C-shaped copper terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203503793U (en) |
-
2013
- 2013-09-26 CN CN201320599426.4U patent/CN203503793U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Jian Document name: Notification to Pay the Fees |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |