CN205643615U - Ageing magazine - Google Patents
Ageing magazine Download PDFInfo
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- CN205643615U CN205643615U CN201620266573.3U CN201620266573U CN205643615U CN 205643615 U CN205643615 U CN 205643615U CN 201620266573 U CN201620266573 U CN 201620266573U CN 205643615 U CN205643615 U CN 205643615U
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- magazine
- aging
- circuit board
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Abstract
The utility model discloses an ageing magazine, including the body, still including setting up the upper surface board of body top, the circuit board of setting below the body, be provided with the jack on the upper surface board, be fixed with the electrode lock pin on the circuit board, the electrode lock pin is relative with the position of jack. The utility model provides an ageing magazine, the outward appearance is the fretwork, does benefit to ageing heat dissipation, not only can be used for in addition wearing out, also can be for test PD prepare, it is very convenient to use. But wide application in semiconductor laser technical field.
Description
Technical field
This utility model relates to semiconductor laser field, a kind of aging magazine.
Background technology
PD: photodiode, gets to photosurface by light and produces electric current.
LD: laser diode, makes the reversion of its internal particle inspire light by certain electric current.
Burn-in test project refers to that the various factors that analog equipment relates in reality use condition produces aging situation and carries out the process that corresponding conditions is strengthened testing product, this experiment is mainly for plastic material, common aging mainly have illumination ageing, hydrothermal aging, and hot blast is aging.Comprehensive photoelectric properties test and aging be a step crucial in semiconductor laser manufacture process, be also the final detecting step that the inspection whole industrial manufacturing process of semiconductor laser is the most qualified.Aging equipment of the prior art uses inconvenience, and radiating effect is the best, it is therefore necessary to improve.
Utility model content
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of aging magazine.
The technical scheme is that this utility model of this utility model provides a kind of aging magazine, including body, also include being arranged on the upper surface panel 3 above described body, be arranged on the circuit board 5 below body, it is provided with jack 4 in described upper surface panel 3, being fixed with electrode lock pin 8 on described circuit board 5, described electrode lock pin 8 is relative with the position of jack 4.
Further, described body side surface 10 is designed with hollow out 2.
Further, each side 10 of described body includes at least one hollow out 2 through hole extended along side directions.
Further, it also includes handle 1, and described handle 1 is fixing with body to be connected.
As the improvement of this technical scheme, described handle 1 includes a crossbeam, a vertical beam, also includes a connecting rod, described connecting rod is between crossbeam and vertical beam, described crossbeam becomes 90 degree of dislocation to place with vertical beam, and described vertical beam is additionally provided with screw, is connected for fixing with body.
As the improvement of this technical scheme, described body is respectively equipped with protuberance and recess at side top edge and lower limb, for multiple aging magazine vertical stackings.
As the improvement of this technical scheme, described circuit board 5 is fixed with golden finger 7.
As the improvement of this technical scheme, described electrode lock pin 8 is welded on circuit board 5.
As the improvement of this technical scheme, the material of described aging magazine is aluminium alloy.
The beneficial effects of the utility model are: the aging magazine that this utility model provides, and outward appearance is hollow out, the most aging heat radiation, and can be not only used for aging, it is also possible to prepare for test PD, use easily.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further:
Fig. 1 is the aging magazine structure broken away view of an embodiment of the present utility model；
Fig. 2 is the magazine front view of an embodiment of the present utility model；
Fig. 3 is the magazine side view of an embodiment of the present utility model；
Fig. 4 is the magazine rearview of an embodiment of the present utility model；
Fig. 5 is the handle schematic diagram of an embodiment of the present utility model；
Fig. 6 is the electrode lock pin schematic diagram of an embodiment of the present utility model；
Fig. 7 is two magazine superposition schematic diagrams of an embodiment of the present utility model.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to be completely understood by the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model rather than whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art is obtained on the premise of not paying creative work, belong to the scope of this utility model protection.It addition, all connection/annexations related in patent, the most singly refer to that component directly connects, and refer to couple auxiliary according to being embodied as situation by adding or reducing, form more excellent draw bail.Each technical characteristic in this utility model creation, can be with combination of interactions on the premise of the most conflicting conflict.
This utility model provides a kind of aging magazine, including body, also include being arranged on the upper surface panel 3 above described body, be arranged on the circuit board 5 below body, it is provided with jack 4 in described upper surface panel 3, being fixed with electrode lock pin 8 on described circuit board 5, described electrode lock pin 8 is relative with the position of jack 4.
Further, described body side surface 10 is designed with hollow out 2.
Further, each side 10 of described body includes at least one hollow out 2 through hole extended along side directions.
Further, it also includes handle 1, and described handle 1 is fixing with body to be connected.
As the improvement of this technical scheme, described handle 1 includes a crossbeam, a vertical beam, also includes a connecting rod, described connecting rod is between crossbeam and vertical beam, described crossbeam becomes 90 degree of dislocation to place with vertical beam, and described vertical beam is additionally provided with screw, is connected for fixing with body.
As the improvement of this technical scheme, described body is respectively equipped with protuberance and recess at side top edge and lower limb, for multiple aging magazine vertical stackings.
As the improvement of this technical scheme, described circuit board 5 is fixed with golden finger 7.
As the improvement of this technical scheme, described electrode lock pin 8 is welded on circuit board 5.
As the improvement of this technical scheme, the material of described aging magazine is aluminium alloy.
With reference to Fig. 1, for the structure broken away view of the aging magazine of an embodiment of the present utility model.A kind of aging magazine, including body, also include being arranged on the upper surface panel 3 above described body, be arranged on the circuit board 5 below body, described upper surface panel 3 is provided with jack 4, being fixed with electrode lock pin 8 on described circuit board 5, described electrode lock pin 8 is relative with the position of jack 4；It also includes that leader 1, described body side surface are provided with hollow out 2, described electrode lock pin 8, and it can be fixed on circuit board 5 by screw 6, and described circuit board 5 is additionally provided with golden finger 7.
With reference to Fig. 2, for the front view of this utility model one embodiment.Wherein said handle 1 is fixed on body, and it can be fixed by screw, or welding etc..Being hollow between described upper surface panel 3 and circuit board 5, its upper surface panel 3 is provided with jack 4, is used for placing diode to be measured etc., such as laser diode, wherein the stitch of laser diode contacts connection with the electrode lock pin being fixed on circuit board 5.Golden finger 7 it is provided with on circuit board 5.It mainly connects product laser diode, is energized by golden finger, makes laser diode be energized, carries out burn-in test.
With reference to Fig. 3, for the side schematic view of this utility model one embodiment.The side 10 of described body is provided with hollow out 2, and it is of value to aging heat radiation, improves the accuracy that experimental data is measured.The most convenient heat radiation circulation inside ageing oven of side hollow out, the hollow out design of the invention is not limited thereto structure.
With reference to Fig. 4, for the rearview of this utility model one embodiment.Described circuit board 5 is provided with golden finger 7, and the stitch of described electrode lock pin 8 contacts with circuit board 5, and it can be realized by modes such as welding.
With reference to Fig. 5, for the handle schematic diagram of this utility model one embodiment.Described handle 1 is fixing with body to be connected, and it can be fixed by screw.This handle 1 is easily portable in use and lifts.Described handle 1 includes a crossbeam, a vertical beam, also includes a connecting rod, and described connecting rod is between crossbeam and vertical beam, and described crossbeam becomes 90 degree of dislocation to place with vertical beam, and described vertical beam is additionally provided with screw, is connected for fixing with body.
With reference to Fig. 6, for the electrode lock pin schematic diagram of this utility model one embodiment.Described electrode lock pin 8 is a cylindrical-shaped structure, has stitch, electrode lock pin 8 to be directly welded on circuit board bottom it, plays the effect of middle conducting, its be single welding on circuit boards.
With reference to Fig. 7, for the schematic diagram of two aging magazine superpositions of this utility model one embodiment.Wherein the lower surface circuit board 5 of the first magazine directly contacts with the upper surface panel of the second magazine, and the side 10 of described magazine is provided with hollow out 2 structure.Described body is respectively equipped with protuberance and recess at side top edge and lower limb, for multiple aging magazine vertical stackings.This magazine base circuit board is fixed, and can stack and will not slide, facilitate handy during loading and unloading.The material of described aging magazine is aluminium alloy.Can be screwed between each parts.
As this utility model one embodiment, the aging magazine that this utility model provides, can be applicable to the aging of laser diode and test, the wiring board of described aging magazine is by 100 groups and the railway superstructures that connects, and often group makes laser diode energising reach to survey aging purpose for corresponding electric current.With reference to Fig. 1, it is used for ageing prod, the aging 100PCS of each magazine；Being energized by golden finger, circuit is 100 parallel connections, and single output is to corresponding position, hole.LD part aging for aging magazine, two of which stitch is connection PD, and the light leaked by the LD back side is got on the photosurface of PD, so that two stitch of PD produce electric current, detects those two stitch by instrument and i.e. can get the probe current of product.
The aging magazine that this utility model provides, outward appearance is hollow out, the most aging heat radiation, and can be not only used for aging, it is also possible to prepares for test PD, uses easily.
It is above preferable enforcement of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement on the premise of this utility model spirit, and deformation or the replacement of these equivalents are all contained in the application claim limited range.
Claims (9)
1. an aging magazine, including body, it is characterized in that: also include being arranged on the upper surface panel (3) above described body, be arranged on the circuit board (5) below body, jack (4) it is provided with in described upper surface panel (3), being fixed with electrode lock pin (8) on described circuit board (5), described electrode lock pin (8) is relative with the position of jack (4).
Aging magazine the most according to claim 1, it is characterised in that: described body side surface (10) is designed with hollow out (2).
Aging magazine the most according to claim 2, it is characterised in that: each side (10) of described body includes at least one hollow out (2) through hole extended along side directions.
4. according to the aging magazine described in any one of claims 1 to 3, it is characterised in that: it also includes handle (1), and described handle (1) is fixing with body to be connected.
Aging magazine the most according to claim 4, it is characterized in that: described handle (1) includes a crossbeam, a vertical beam, also include a connecting rod, described connecting rod is between crossbeam and vertical beam, described crossbeam becomes 90 degree of dislocation to place with vertical beam, it is additionally provided with screw on described vertical beam, is connected for fixing with body.
Aging magazine the most according to claim 5, it is characterised in that: described body is respectively equipped with protuberance and recess at side top edge and lower limb, for multiple aging magazine vertical stackings.
Aging magazine the most according to claim 6, it is characterised in that: it is fixed with golden finger (7) on described circuit board (5).
Aging magazine the most according to claim 7, it is characterised in that: described electrode lock pin (8) is welded on circuit board (5).
Aging magazine the most according to claim 8, it is characterised in that: the material of described aging magazine is aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620266573.3U CN205643615U (en) | 2016-03-31 | 2016-03-31 | Ageing magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620266573.3U CN205643615U (en) | 2016-03-31 | 2016-03-31 | Ageing magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205643615U true CN205643615U (en) | 2016-10-12 |
Family
ID=57066890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620266573.3U Active CN205643615U (en) | 2016-03-31 | 2016-03-31 | Ageing magazine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205643615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061233A (en) * | 2018-07-27 | 2018-12-21 | 广州华望汽车电子有限公司 | A kind of multipurpose drawer and its trolley |
| CN110174532A (en) * | 2019-05-28 | 2019-08-27 | 江苏伊施德创新科技有限公司 | A kind of method that capacitor carries box and carries out capacity measurement and aging using the load box |
-
2016
- 2016-03-31 CN CN201620266573.3U patent/CN205643615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061233A (en) * | 2018-07-27 | 2018-12-21 | 广州华望汽车电子有限公司 | A kind of multipurpose drawer and its trolley |
| CN110174532A (en) * | 2019-05-28 | 2019-08-27 | 江苏伊施德创新科技有限公司 | A kind of method that capacitor carries box and carries out capacity measurement and aging using the load box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |