CN201541263U - SFP optical port test assembly - Google Patents
SFP optical port test assembly Download PDFInfo
- Publication number
- CN201541263U CN201541263U CN2009202600546U CN200920260054U CN201541263U CN 201541263 U CN201541263 U CN 201541263U CN 2009202600546 U CN2009202600546 U CN 2009202600546U CN 200920260054 U CN200920260054 U CN 200920260054U CN 201541263 U CN201541263 U CN 201541263U
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- CN
- China
- Prior art keywords
- pcb board
- test fixture
- light mouth
- sfp
- carriage
- 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 SFP optical port test assembly, which comprises a support and a PCB board mounted on the support. The PCB board includes at least one golden finger engaged with the SFP guide rail intersection slot for performing test to the communication apparatus, a first seam is provided between adjacent golden finger. The support comprises a positioning finger, and a second seam corresponding to the first seam is provided between the adjacent positioning fingers. In the utility model, by providing a PCB board on the support, and providing a golden finger on the PCB board in substitution of the optical module in the prior art for testing the optical port data, use of expensive optical module is avoided, thus the cost is lowered.
Description
Technical field
The utility model relates to communication field, relates in particular to a kind of SFP (Small Form FactorPluggable, small size can plug) light mouth test fixture.
Background technology
In communication products such as switch and router, the data test of gigabit and even 10,000,000,000 light mouths is very important.In the present existing test interface, optical module can be first-selected general.But optical module is the same with other plug equipment, and certain connect-disconnect life and plug number of times are arranged, and optical module single expensive, cheap units up to a hundred, and expensive then thousands of units have increased testing cost.
The utility model content
The main technical problems to be solved in the utility model is that a kind of light of SFP cheaply mouth test fixture is provided.
For solving the problems of the technologies described above, the utility model provides a kind of SFP light mouth test fixture, comprise carriage and the pcb board that is installed on the described carriage, described pcb board comprises that at least one pair of is used for cooperating the golden finger that communication apparatus is carried out data test with SFP guide rail slot, has first slit between the adjacent golden finger, described carriage comprises that the location refers to have between adjacent positioned refers to and corresponding second slit, described first slit.
The edge direction of insertion that location, described two ends refers to is provided with flanging, and described pcb board is positioned at the inboard of described flanging.
Described carriage also comprises panel, and described pcb board is positioned at the inboard of described panel and described flanging.
Described flanging is provided with chamfering.
Described golden finger insertion end is provided with chamfering.
Described location refers to that insertion end is provided with chamfering.
Described supporting plate is provided with the confined planes of the described golden finger insertion depth of restriction.
Also comprise handle, described handle comprises first groove that is arranged on the described carriage and second groove that is arranged on the described pcb board relevant position.
Described carriage is provided with joint pin, and described pcb board is fixed on the described joint pin.
Described joint pin has installing hole, and described pcb board relevant position is provided with through hole, and described pcb board and described carriage pass described through hole by securing member and be arranged in the described installing hole and be connected.
The beneficial effects of the utility model are:
(1) in the utility model,, golden finger is set on pcb board on carriage, replaces existing optical module that light mouth data are tested, avoid using expensive optical module, thereby reduced cost by pcb board is set.
(2) in the utility model, the edge that refers in the location, two ends is provided with flanging, can be so that frock is vertical with port surface, operate smooth and easyly, make that frock can parallel insertion SFP socket, final PCB golden finger straight parallel injects in the SFP slot, reduce friction, improve connect-disconnect life; Behind the parallel insertion of frock SFP socket, the backboard of pcb board can not rubbed and cause device to come off.
(3) in the utility model, the flanging of carriage is provided with chamfering, and the location refers to that insertion end is provided with chamfering, and the insertion end of golden finger is provided with chamfering, can play guide effect excessively in the plug process of frock.
(4) in the utility model, supporting plate is provided with the confined planes of restriction golden finger insertion depth, but the protective money finger can not damage it deeply because of overexerting, inserting, and has improved the plug precision and the useful life of frock.
(5) in the utility model, be provided with handle, shake hands to comprise to be arranged on first groove and second groove, can put into finger manipulation, convenient plug.
(6) in the utility model, pcb board and carriage cooperate by the installing hole in securing member and the joint pin, and be easy for installation.
Description of drawings
Fig. 1 is the perspective view of carriage in the utility model embodiment;
Fig. 2 is the assembling schematic diagram in the utility model embodiment;
Fig. 3 is the utility model environment for use schematic diagram.
Embodiment
In conjunction with the accompanying drawings the utility model is described in further detail below by embodiment.
SFP light mouth test fixture of the present utility model is a kind of parallel light mouth connect-disconnect structure of the SFP of satisfying encapsulation standard.Go out golden finger arranged side by side by the calculation Design to the SFP socket, feasible test to light mouth data can plug simultaneously to be carried out.
As shown in Figure 1 to Figure 3, a kind of embodiment of the present utility model comprises pcb board 20 and supporting plate 10.Pcb board 20 is fixed on the supporting plate 10.Pcb board 20 comprises at least one pair of golden finger 21, has first slit 22 between the adjacent golden finger 21.Golden finger 21 can have two, four, six or more even number.Golden finger 21 is used for cooperating with SFP guide rail slot, and communication apparatus is carried out data test, when golden finger 21 has four, six or more even number, can test simultaneously a plurality of light mouths, has improved operating efficiency.Carriage 10 comprises that the location refers to 11, and the position that has 12, the second slits 12, second slit between adjacent positioned refers to 11 is corresponding with the position in first slit 22.
Carriage 10 is provided with joint pin 13, and pcb board 20 is fixed on the joint pin 13.In one embodiment, carriage 10 is connected by securing member 25 with pcb board.Joint pin 13 is provided with first installing hole 18, and the relevant position of pcb board 20 is provided with second installing hole 24, and securing member 25 passes second installing hole 24 and cooperates with first installing hole 18 on the carriage 10.Securing member 25 can be a sunk screw, also can be pan head screw.In a kind of embodiment, can support pcb board by 10 Self-Clinching Standoffs, stamp in turn with the sunk screw of 10 M2*5 again.
The location that is positioned at supporting plate 10 two ends refers to 11 edge, and direction of insertion is provided with flanging 14, and pcb board 20 is positioned at the inboard of flanging 14.Flanging 14 can have one, also can have two or a plurality of.In this embodiment, flanging 14 has two, lays respectively at location, the outside and refers to 11 edge.
Can also be provided with confined planes 15 on the supporting plate 20, be used to limit the insertion depth of golden finger 21.
The utility model can also comprise handle, and handle comprises that first groove 16 and second groove, 23, the first grooves 16 are arranged on the carriage 10, second groove 23 and being arranged on the relevant position of pcb board 20.Handle can be used for plugging this SFP light mouth test fixture.
Above content be in conjunction with concrete execution mode to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (10)
1. SFP light mouth test fixture, it is characterized in that, comprise carriage (10) and be installed in pcb board (20) on the described carriage, described pcb board (20) comprises that at least one pair of is used for cooperating with SFP guide rail slot the golden finger (21) that communication apparatus is carried out data test, has first slit (22) between the adjacent golden finger (21), described carriage (10) comprises that the location refers to that (11), adjacent positioned refer to have between (11) and corresponding second slit, described first slit (22) (12).
2. SFP light mouth test fixture as claimed in claim 1 is characterized in that, location, described two ends refers to that the edge direction of insertion of (11) is provided with flanging (14), and described pcb board (20) is positioned at the inboard of described flanging (14).
3. SFP light mouth test fixture as claimed in claim 2 is characterized in that described carriage (10) also comprises panel (17), and described pcb board (20) is positioned at the inboard of described panel (17) and described flanging (14).
4. SFP light mouth test fixture as claimed in claim 2 is characterized in that described flanging (14) is provided with chamfering (31).
5. SFP light mouth test fixture as claimed in claim 1 is characterized in that described golden finger (21) insertion end is provided with chamfering (31).
6. SFP light mouth test fixture as claimed in claim 1 is characterized in that described location refers to that (11) insertion end is provided with chamfering (31).
7. as any described SFP light mouth test fixture in the claim 1 to 6, it is characterized in that described supporting plate (20) is provided with the confined planes (15) of restriction described golden finger (21) insertion depth.
8. SFP light mouth test fixture as claimed in claim 7 is characterized in that, also comprises handle, and described handle comprises first groove (16) that is arranged on the described carriage (10) and is arranged on second groove (23) on described pcb board (20) relevant position.
9. SFP light mouth test fixture as claimed in claim 7 is characterized in that described carriage (10) is provided with joint pin (13), and described pcb board (20) is fixed on the described joint pin (13).
10. SFP light mouth test fixture as claimed in claim 9, it is characterized in that, described joint pin (13) has first installing hole (18), described pcb board (20) relevant position is provided with second installing hole (24), and described pcb board (20) and described carriage (10) pass described second installing hole (24) by securing member (25) and be arranged in described first installing hole (18) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202600546U CN201541263U (en) | 2009-11-04 | 2009-11-04 | SFP optical port test assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202600546U CN201541263U (en) | 2009-11-04 | 2009-11-04 | SFP optical port test assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201541263U true CN201541263U (en) | 2010-08-04 |
Family
ID=42592713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202600546U Expired - Lifetime CN201541263U (en) | 2009-11-04 | 2009-11-04 | SFP optical port test assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201541263U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255654A (en) * | 2011-04-11 | 2011-11-23 | 成都新易盛通信技术有限公司 | Light emission component testing tool and applied circuit thereof |
| CN102635838A (en) * | 2011-02-11 | 2012-08-15 | 三星电子株式会社 | Power applyting module and backlight assembly |
| CN107659355A (en) * | 2017-09-15 | 2018-02-02 | 北京百卓网络技术有限公司 | optical port testing device |
| CN108776282A (en) * | 2018-09-07 | 2018-11-09 | 深圳市恒宝通光电子股份有限公司 | Electrical port module plugs mechanism for testing |
-
2009
- 2009-11-04 CN CN2009202600546U patent/CN201541263U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635838A (en) * | 2011-02-11 | 2012-08-15 | 三星电子株式会社 | Power applyting module and backlight assembly |
| CN102255654A (en) * | 2011-04-11 | 2011-11-23 | 成都新易盛通信技术有限公司 | Light emission component testing tool and applied circuit thereof |
| CN102255654B (en) * | 2011-04-11 | 2014-03-19 | 成都新易盛通信技术股份有限公司 | Light emission component testing tool and applied circuit thereof |
| CN107659355A (en) * | 2017-09-15 | 2018-02-02 | 北京百卓网络技术有限公司 | optical port testing device |
| CN108776282A (en) * | 2018-09-07 | 2018-11-09 | 深圳市恒宝通光电子股份有限公司 | Electrical port module plugs mechanism for testing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100804 |