CN202444067U - U-shaped continuous modules rapid prototyping pressure line terminals - Google Patents
U-shaped continuous modules rapid prototyping pressure line terminals Download PDFInfo
- Publication number
- CN202444067U CN202444067U CN201220037481XU CN201220037481U CN202444067U CN 202444067 U CN202444067 U CN 202444067U CN 201220037481X U CN201220037481X U CN 201220037481XU CN 201220037481 U CN201220037481 U CN 201220037481U CN 202444067 U CN202444067 U CN 202444067U
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- CN
- China
- Prior art keywords
- pressure line
- copper strip
- overlaid
- strip layer
- rapid prototyping
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses U-shaped continuous modules rapid prototyping pressure line terminals. The U-shaped continuous modules rapid prototyping pressure line terminals comprise a first copper strip layer and a second copper strip layer. The first copper strip layer and the second copper strip layer are overlaid together. One end of the overlaid first copper strip layer and the overlaid second copper strip is provided with a U-shaped pressure line cup rabbet, and the other end of the overlaid first copper strip layer and the overlaid second copper strip is provided with a load bearing hole site. According to the pressure line terminals for the U-shaped continuous modules rapid prototyping, the end of the overlaid first copper strip layer and the overlaid second copper strip layer stampings the load bearing hole site to connect the standard pressure line terminals. The other end of the overlaid first copper strip layer and the overlaid second copper strip layer is provided with the U-shaped pressure line cup rabbet to fix cables. The cables inside the U-shaped pressure line cup rabbet are fixed by edges of the pressure line and connections of the cables are achieved. Compared with the prior art, the U-shaped continuous modules rapid prototyping pressure line terminals have the advantages of being simple in manufacturing process, low in cost, high in manufacturing efficiency, small in size, wide in use scopes and the like.
Description
Technical field
The utility model belongs to technical field of electric connectors, and what be specifically related to is a kind of U type progressive die rapid shaping pressure line terminal.
Background technology
Present electric connector pressure line terminal normally adopts copper pipe to be made; At first the end with copper pipe flattens; And then the end punching that will flatten, pressure line terminal is installed in the hole, in the other end of copper pipe, be pressed into cable; Realize the connection of cable, this pressure line terminal exists complex manufacturing technology, cost is high, make efficiency is low shortcoming.
The utility model content
For this reason, the purpose of the utility model is to provide a kind of U type progressive die rapid shaping pressure line terminal, to solve the shortcoming that the present existing complex manufacturing technology of electric connector pressure line terminal, cost are high, make efficiency is low.
For realizing above-mentioned purpose, the utility model mainly adopts following technical scheme:
A kind of U type progressive die rapid shaping pressure line terminal; Comprise the first copper strips layer (1) and the second copper strips layer (2) that are superimposed; First copper strips layer (1) after the said stack and the second copper strips layer (2) one end are provided with a U type line ball rim of a cup (4), and the other end is provided with a bearing holes position (3).
Wherein said U type line ball rim of a cup (4) both sides respectively are provided with a line ball limit (5).
The wherein said first copper strips layer (1) and the second copper strips layer (2) are connected to an integral body.
The utility model is through in the first copper strips layer that is superimposed and bearing holes position of the second copper strips layer, one end punching press; Be used to connect the standard pressure line terminal; Be provided with a U type line ball rim of a cup at the other end; Be used for fixing cable, and the cable in the U type line ball rim of a cup fixed, realize the connection of cable through the line ball limit.Compared with prior art, the utlity model has advantages such as manufacture craft is simple, cost is low, make efficiency is high, volume is little, applied widely.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Identifier declaration among the figure: the first copper strips layer 1, the second copper strips layer 2, bearing holes position 3, U type line ball rim of a cup 4, line ball limit 5.
Embodiment
For setting forth the thought and the purpose of the utility model, will combine accompanying drawing and specific embodiment that the utility model is done further explanation below.
The utility model provides a kind of U type progressive die rapid shaping pressure line terminal, is mainly used in to solve the electric connector pressure line terminal that adopts copper pipe to be made at present existing complex manufacturing technology, the shortcoming that cost is high, make efficiency is low.
See also shown in Figure 1ly, Fig. 1 is the structural representation of the utility model.The described U type of the utility model progressive die rapid shaping pressure line terminal; Comprise the first copper strips layer 1 and the second copper strips layer 2 that are superimposed; First copper strips layer 1 after the said stack and the second copper strips layer, 2 one end are provided with a U type line ball rim of a cup 4, and the both sides of U type line ball rim of a cup 4 respectively are provided with a line ball limit 5; The other end is provided with a bearing holes position 3.
Wherein said U type line ball rim of a cup 4 is used for fixing cable, and through line ball limit 5 it is compressed; Bearing holes position 3 is a double-decker, is used for fixing the installation code terminal.
Wherein the first copper strips layer 1 in the utility model and the second copper strips layer 2 connect as one, as a whole copper strips, and the concrete course of processing of the utility model is: at first copper strips is cut into " ten " font; And it is short, long up and down to be somebody's turn to do " ten " font both sides, and correspondence folds up and down; Form overlaying structure, both sides are curved inwardly, form U type line ball rim of a cup; End in stack carries out punching press afterwards, forms the bearing holes position.
The utility model progressive die rapid shaping pressure line terminal adopts general copper strips to add the high speed press machine; Not only improved production efficiency but also reduced production cost, U type pressure line terminal can satisfy the crimping of two or more at least specification cables, the far ultra UL relevant criterion of pulling capacity requirement after the crimping simultaneously; Because this kind punching structure terminal adopts double-deck copper strips stack; Therefore the relevant minimum sectional area requirement of UL can be satisfied, littler volume can also be accomplished, to be applicable to more occasions.
More than be that a kind of U type progressive die rapid shaping pressure line terminal that the utility model is provided has carried out detailed introduction; Used concrete example among this paper the structural principle and the execution mode of the utility model are set forth, above embodiment just is used to help to understand the method and the core concept thereof of the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (3)
1. U type progressive die rapid shaping pressure line terminal; It is characterized in that comprising the first copper strips layer (1) and the second copper strips layer (2) that are superimposed; First copper strips layer (1) after the said stack and the second copper strips layer (2) one end are provided with a U type line ball rim of a cup (4), and the other end is provided with a bearing holes position (3).
2. U type progressive die rapid shaping pressure line terminal according to claim 1 is characterized in that said U type line ball rim of a cup (4) both sides respectively are provided with a line ball limit (5).
3. U type progressive die rapid shaping pressure line terminal according to claim 1 is characterized in that the said first copper strips layer (1) and the second copper strips layer (2) are connected to an integral body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220037481XU CN202444067U (en) | 2012-02-06 | 2012-02-06 | U-shaped continuous modules rapid prototyping pressure line terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220037481XU CN202444067U (en) | 2012-02-06 | 2012-02-06 | U-shaped continuous modules rapid prototyping pressure line terminals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202444067U true CN202444067U (en) | 2012-09-19 |
Family
ID=46825499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220037481XU Expired - Fee Related CN202444067U (en) | 2012-02-06 | 2012-02-06 | U-shaped continuous modules rapid prototyping pressure line terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202444067U (en) |
-
2012
- 2012-02-06 CN CN201220037481XU patent/CN202444067U/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 |
Granted publication date: 20120919 Termination date: 20170206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |