CN202084535U - L-shaped copper alloy strip - Google Patents
L-shaped copper alloy strip Download PDFInfo
- Publication number
- CN202084535U CN202084535U CN2011200444216U CN201120044421U CN202084535U CN 202084535 U CN202084535 U CN 202084535U CN 2011200444216 U CN2011200444216 U CN 2011200444216U CN 201120044421 U CN201120044421 U CN 201120044421U CN 202084535 U CN202084535 U CN 202084535U
- Authority
- CN
- China
- Prior art keywords
- copper alloy
- alloy strip
- shaped copper
- parallel
- utility
- 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 - Fee Related
Links
Images
Landscapes
- Structure Of Printed Boards (AREA)
Abstract
The utility model discloses an L-shaped copper alloy strip. The L-shaped copper alloy strip is designed to meet the requirements for a framework structure of a power tube; the section of the L-shaped copper alloy strip is L-shaped; and the L-shaped copper alloy strip consists of a bottom edge, two edges and an upper edge, the two edges are respectively vertical to the bottom edge and different in length, the upper edge consists of parallel upper edges and an oblique edge, the parallel upper edges are different in length and parallel to the bottom edge, and the oblique edge is arranged between the two parallel upper edges. The L-shaped copper alloy strip is suitable for a key material of a framework of the power tube.
Description
Technical field
The utility model relates to a kind of L type copper alloy belt.
Background technology
Because the high speed development of electronics industry, electronic devices and components are to high reliability, high integration and miniaturization development.Power tube in the epoxy seal semiconductor discrete component is also had higher requirement to its used frame material, and high-precision section copper strip is made the crux material of power tube framework just.
Summary of the invention
The purpose of this utility model is the problem at above-mentioned power tube frame material, and the L type copper alloy belt of a kind of high accuracy, high temperature resistant, good conductivity is provided.
In order to achieve the above object, the utility model has mainly adopted following technical scheme to realize.The utility model is according to the needs of power tube frame structure, design a kind of L type copper alloy belt, the cross section of L type copper alloy belt is " L " type structure, both sides and top that described L type copper alloy belt was not waited by the base and the perpendicular respectively high end are formed, and described top is by the parallel top parallel with the base of varying length and be provided with a hypotenuse formed between two parallel tops.
The utility model compared with prior art has following tangible advantage.(1) the utility model is special-shaped copper alloy belt, be to design according to user's needs, and the product time processing moulding of various sections, result of use is good.(2) product length can be selected arbitrarily.
The utility model is applicable to the critical material of power tube framework.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the utility model overall structure sectional view.
Fig. 2 is the utility model overall structure stereogram.
Embodiment
As shown in Figure 1, 2, the utility model is according to the needs of power tube frame structure, design a kind of L type copper alloy belt 7, the cross section of L type copper alloy belt 7 is " L " type structure, both sides 1,5 and top that described L type copper alloy belt 7 was not waited by the base 6 and the perpendicular respectively high end are formed, and described top is by the parallel top 2,4 parallel with base 6 of varying length and be provided with a hypotenuse 3 formed between two parallel tops.
The utility model is applicable to the critical material of power tube framework.
Claims (1)
1. L type copper alloy belt, the cross section of L type copper alloy belt (7) is " L " type structure, it is characterized in that described L type copper alloy belt (7) by base (6) and respectively the perpendicular high end both sides (1), (5) and the top of not waiting formed, described top reaches by the parallel top (2) parallel with base (6) that differs in length, (4) and is provided with a hypotenuse (3) is formed between two parallel tops (2), (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200444216U CN202084535U (en) | 2011-02-22 | 2011-02-22 | L-shaped copper alloy strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200444216U CN202084535U (en) | 2011-02-22 | 2011-02-22 | L-shaped copper alloy strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202084535U true CN202084535U (en) | 2011-12-21 |
Family
ID=45345157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200444216U Expired - Fee Related CN202084535U (en) | 2011-02-22 | 2011-02-22 | L-shaped copper alloy strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202084535U (en) |
-
2011
- 2011-02-22 CN CN2011200444216U patent/CN202084535U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202084535U (en) | L-shaped copper alloy strip | |
| CN203752154U (en) | Battery adsorption mechanism | |
| CN203444056U (en) | Circuit board finger bias testing system | |
| CN205428911U (en) | Slim lead frame with forked tail structure | |
| CN201752002U (en) | Thin type bridge rectifier | |
| CN200996540Y (en) | L-shaped profiled copper-alloy band | |
| CN204578881U (en) | Heat radiation type flexible circuit board | |
| TW201419741A (en) | Ultrathin miniature bridge rectifier | |
| CN202205736U (en) | W-type copper alloy belt | |
| CN205441247U (en) | Portable electronic connectors mounting box | |
| CN203573987U (en) | SMD diode | |
| CN206349252U (en) | Clubfoot formula electric capacity | |
| CN203026502U (en) | Ultrathin miniature bridge rectifier | |
| CN202421118U (en) | Gas sensor chip | |
| CN202261057U (en) | Single-in-line three-phase rectifier bridge | |
| CN207711402U (en) | A kind of cold plate making mold | |
| CN202713793U (en) | Circuit board of frequency converter | |
| CN205050831U (en) | Ultra -thin shape SOD123FL encapsulation tablet for diode | |
| CN203406119U (en) | Inner structure of chip resistor stacking machine | |
| CN204761937U (en) | Chill bar | |
| CN204578883U (en) | Novel flexible wiring board | |
| CN202711908U (en) | Micro inductor | |
| CN204025264U (en) | The north bridge radiating fin laminating mechanism of the manual press fit device of mainboard north bridge radiating fin | |
| CN203536376U (en) | Novel cushion block used for semiconductor packaging push-pull effort machine | |
| CN203124982U (en) | Flattening and stabilizing tool of contact bridging copper foils |
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: 20111221 Termination date: 20150222 |
|
| EXPY | Termination of patent right or utility model |