CN208751489U - A kind of jig for examining SFP to be adapted to - Google Patents
A kind of jig for examining SFP to be adapted to Download PDFInfo
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- CN208751489U CN208751489U CN201821589400.0U CN201821589400U CN208751489U CN 208751489 U CN208751489 U CN 208751489U CN 201821589400 U CN201821589400 U CN 201821589400U CN 208751489 U CN208751489 U CN 208751489U
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Abstract
The utility model discloses a kind of jigs for examining SFP to be adapted to, belong to photoelectric communication field of connectors, jig for examining SFP to be adapted to includes jig pedestal and jig baffle, jig baffle is fixed on the rear wall of jig pedestal, jig pedestal offers SFP height detection notch from top from top to bottom, and the width of SFP height detection notch is adapted with the height of SFP connector.Jig disclosed by the utility model for examining SFP to be adapted to, by the way that notch compatible with the height of SFP and width is arranged, convenient for examining height and the width of SFP connector whether qualified, notch length is identical as the plug length at end of SFP connector simultaneously, whether the size for alloing detecting tool to examine plug end is qualified, ensure that product may be implemented repeatedly to plug, product specification is up to standard.
Description
Technical field
The utility model relates to photoelectric communication field of connectors more particularly to a kind of jigs for examining SFP to be adapted to.
Background technique
GBIC is the interface device that kilomegabit electric signal is converted to optical signal.It can make in GBIC design for hot plug
With.GBIC is a kind of fungible product for meeting international standard.Using the kilomegabit interchanger of GBIC Interface design due to exchanging
Flexibly, occupy the biggish market share on the market.SFP can simply be interpreted as the upgraded version of GBIC, in data communication
And in telecom communication route, the corresponding interface seat grafting in SFP module and communication system is assembled to realize signal communication.It is small-sized can
Plug photoelectric communication transceiver module SFP connector is a kind of common photoelectric communication transmitting-receiving connector, and there is SFP connector heat to insert
It pulls out, replacement convenient for safeguarding, small and exquisite feature.
In order to make SFP connector may be implemented repeatedly to plug, need to examine the plug end dimensions of SFP connector
It tests.The existing testing instruments for SFP connector, are generally only to test to the length of SFP connector, are lacked to SFP
The height and width of connector are tested, meanwhile, existing testing instruments, which lack, carries out size to the plug end of SFP connector
The inspection of specification be easy to cause the connector of SFP connector that can not be adapted to matched cage, makes equipment mainboard or client can not
Normal use.
Utility model content
In order to overcome the drawbacks of the prior art, a kind of for examining the technical problem to be solved by the utility model is to propose
The jig for testing SFP adaptation, by the way that notch compatible with the height of SFP and width is arranged, convenient for examining the height of SFP connector
It is whether qualified with width, while notch length is identical as the plug length at end of SFP connector, examines detecting tool slotting
Whether the size for pulling out end is qualified, it is ensured that product may be implemented repeatedly to plug, and product specification is up to standard.
For this purpose, the utility model uses following technical scheme:
A kind of jig for examining SFP to be adapted to provided by the utility model, including jig pedestal and jig baffle,
Jig baffle is fixed on the rear wall of jig pedestal, and jig pedestal offers SFP height detection notch from top from top to bottom,
The width of SFP height detection notch is adapted with the height of SFP connector.
The utility model preferably technical solution is, the open edge of SFP height detection notch to jig baffle away from
Length from the plug end for being equal to SFP connector.
The utility model preferably technical solution is that SFP height detection notch includes two the first side walls and first
Bottom surface, two the first side walls are symmetrically arranged at the two sides of the first bottom surface.
The utility model preferably technical solution is that the junction between the first side wall and the upper surface of jig pedestal is fallen
There is the first fillet, the junction between the first bottom surface and the first side wall is equipped with first groove.
The utility model preferably technical solution is that the right side of SFP height detection notch is equipped with SFP width and examines slot
Mouthful, jig pedestal offers SFP width from top to bottom from top and examines notch, and SFP width examines the width of notch to connect with SFP
The width of device is adapted.
The utility model preferably technical solution is, SFP width examine the open edge of notch to jig baffle away from
Length from the plug end for being equal to SFP connector.
The utility model preferably technical solution is that it includes two second sidewalls and second that SFP width, which examines notch,
Bottom surface, two second sidewalls are symmetrically arranged at the two sides of the second bottom surface.
The utility model preferably technical solution is that the junction between second sidewall and the upper surface of jig pedestal is fallen
There is the second fillet, the junction between the second bottom surface and second sidewall is equipped with second groove.
The utility model preferably technical solution is, perforative four counterbores are offered on the quadrangle of jig baffle, are controlled
It is opened up on the rear wall for having pedestal there are four threaded hole, four counterbores are adapted with four threaded holes respectively.
The utility model preferably technical solution is that jig baffle is fixed by screws on the rear wall of jig pedestal,
The head of screw is embedded in the proximal end counterbore of counterbore, and the end of thread of screw passes through the distal end counterbore of counterbore and threaded hole screw thread connects
It connects.
The utility model has the following beneficial effects:
Jig provided by the utility model for examining SFP to be adapted to, by the way that SFP compatible with the height of SFP is arranged
Height detection notch, convenient for examining the height of SFP connector whether qualified, by the way that SFP wide compatible with the width of SFP is arranged
Degree examines notch, convenient for examining the width of SFP connector whether qualified, while the plug end of notch length and SFP connector
Length is identical, and whether the size for alloing detecting tool to examine plug end is qualified, it is ensured that product may be implemented repeatedly to plug, product
Specification is up to standard, and notch is using the design of opening, and convenient timing projection measures the change in size for examining slot in use, this
Outside, the sharp edge of notch is equipped with fillet and groove, can prevent sharp edge from causing to scratch to the surface of SFP connector.
Detailed description of the invention
Fig. 1 is that the jig provided in specific embodiment of the present invention for examining SFP to be adapted to and SFP connector are suitable
The overall structure diagram matched；
Fig. 2 is the structural schematic diagram of the jig for examining SFP to be adapted to provided in specific embodiment of the present invention；
Fig. 3 is the jig pedestal of the jig for examining SFP to be adapted to provided in specific embodiment of the present invention
Rearview；
Fig. 4 is the jig baffle of the jig for examining SFP to be adapted to provided in specific embodiment of the present invention
Front view；
Fig. 5 is the jig baffle of the jig for examining SFP to be adapted to provided in specific embodiment of the present invention
Sectional view.
In figure:
1, jig pedestal；11, threaded hole；2, jig baffle；21, counterbore；211, proximal end counterbore；212, distal end counterbore；3,
SFP height detection notch；31, the first side wall；32, the first bottom surface；33, the first fillet；34, first groove；4, SFP connector；
41, end is plugged；5, SFP width examines notch；51, second sidewall；52, the second bottom surface；53, the second fillet；54, second groove；
6, screw.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figures 1 to 5, a kind of jig for examining SFP to be adapted to provided in the present embodiment, including jig pedestal
1 and jig baffle 2, jig baffle 2 be fixed on the rear wall of jig pedestal 1, jig pedestal 1 opens up from top to bottom from top
There is SFP height detection notch 3, the width of SFP height detection notch 3 is adapted with the height of SFP connector 4.In order to be used in
Whether examine the jig of SFP adaptation can examine the height of SFP qualified.Further, SFP connector 4 is with its height and SFP high
Degree examines the corresponding direction of the width of notch 3 to be inserted into notch, when SFP connector 4 is inserted into SFP height detection notch 3
It is interior and when offseting with jig baffle 2, illustrate that the height of SFP connector 4 is qualified, when SFP connector 4 can not be inserted into SFP height
When examining in notch 3 or can not offset with jig baffle 2, illustrates that the height of SFP connector 4 is unqualified, examined by above-mentioned
Whether journey can examine the height of SFP qualified, SFP/SFP+ connector can be effectively prevent to block matched cage, lead to cage
There is base disengagement, cause the damage of whole equipment mainboard or scrap, in addition, the SFP height detection notch 3 of jig is using opening
Design, conveniently in use, timing projection measure the change in size for examining slot.
In order to make SFP height detection notch 3 can detecte SFP connector 4 effectively plug end in height it is whether qualified,
Guarantee that the product specification of SFP connector 4 is up to standard.Further, the open edge of SFP height detection notch 3 is to jig baffle 2
Distance is equal to the length at the plug end 41 of SFP connector 4.It is opposite with the notch length of SFP height detection notch 3 to plug end 41
It answers, after SFP connector 4 is inserted into SFP height detection notch 3, so that SFP height detection notch 3 is can detecte SFP connector 4 and exist
Whether the height effectively in plug end is qualified, guarantees that the product specification of SFP connector 4 is up to standard.
The notch corner of SFP height detection notch 3 causes to scratch to the surface of SFP connector 4 in order to prevent.Further
Ground, SFP height detection notch 3 include two the first side walls 31 and the first bottom surface 32, and two the first side walls 31 are respectively symmetrically set
Set the two sides in the first bottom surface 32.There is the first fillet 33 in junction between the first side wall 31 and the upper surface of jig pedestal 1,
Junction between first bottom surface 32 and the first side wall 31 is equipped with first groove 34.Pass through the first fillet 33 of setting and first groove
34, play the role of over current protection, can prevent the sharp edge of notch from causing to scratch to the surface of SFP connector 4, influences SFP connection
The product appearance of device 4.
Examine the jig of SFP adaptation that the width of SFP can be examined whether qualified to be used in.Further, SFP height
It examines the right side of notch 3 to be equipped with SFP width and examines notch 5, jig pedestal 1 offers the inspection of SFP width from top from top to bottom
Notch 5, SFP width examine the width of notch 5 to be adapted with the width of SFP connector 4.SFP connector 4 is with its width and SFP
Width examines the corresponding direction of the width of notch 5 to be inserted into notch, examines notch when SFP connector 4 is inserted into SFP width
When offseting in 5 and with jig baffle 2, illustrate that the width of SFP connector 4 is qualified, when SFP connector 4 can not be inserted into SFP width
When examining in notch 5 or can not offset with jig baffle 2, illustrates that the width of SFP connector 4 is unqualified, examined by above-mentioned
Whether journey can examine the width of SFP qualified, prevent SFP wide, can not be packed into cage, cause the client of SFP product can not
Normal use, in addition, the SFP width of jig examines notch 5 using the design of opening, conveniently in use, timing is projected
Measure the change in size for examining slot.
In order to make SFP width examine notch 5 can detecte SFP connector 4 effectively plug end in width it is whether qualified,
Guarantee that the product specification of SFP connector 4 is up to standard.Further, SFP width examines the open edge of notch 5 to jig baffle 2
Distance is equal to the length at the plug end 41 of SFP connector 4.It plugs end 41 and examines the notch length of notch 5 opposite with SFP width
It answers, after SFP connector 4, which is inserted into SFP width, examines notch 5, makes SFP width that notch 5 be examined to can detecte SFP connector 4 and exist
Whether the width effectively in plug end is qualified, guarantees that the product specification of SFP connector 4 is up to standard.
SFP width examines the notch corner of notch 5 to cause to scratch to the surface of SFP connector 4 in order to prevent.Further
Ground, it includes two second sidewalls 51 and the second bottom surface 52 that SFP width, which examines notch 5, and two second sidewalls 51 are respectively symmetrically set
Set the two sides in the second bottom surface 52.There is the second fillet 53 in junction between second sidewall 51 and the upper surface of jig pedestal 1,
Junction between second bottom surface 52 and second sidewall 51 is equipped with second groove 54.Pass through the second fillet 53 of setting and second groove
54, play the role of over current protection, can prevent the sharp edge of notch from causing to scratch to the surface of SFP connector 4, influences SFP connection
The product appearance of device 4.
Connection in order to guarantee jig baffle 2 is more firm and easy to disassemble.Further, on the quadrangle of jig baffle 2
Perforative four counterbores 21 are offered, are opened up on the rear wall of jig pedestal 1 there are four threaded hole 11, four counterbores 21 are respectively with four
A threaded hole 11 is adapted.Jig baffle 2 is fixed on the rear wall of jig pedestal 1 by screw 6, and the head of screw 6 is embedded
In the proximal end counterbore 211 of counterbore 21, the distal end counterbore 212 that the end of thread of screw 6 passes through counterbore 21 is threadedly coupled with threaded hole 11.
Screw 6 is matched with counterbore 21 and threaded hole 11 respectively, keeps the connection of jig baffle 2 more firm and easy to disassemble.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.
Claims (10)
1. a kind of jig for examining SFP to be adapted to, including jig pedestal (1) and jig baffle (2), the jig baffle
(2) it is fixed on the rear wall of the jig pedestal (1), it is characterised in that:
The jig pedestal (1) offers SFP height detection notch (3) from top from top to bottom；
The width of the SFP height detection notch (3) is adapted with the height of SFP connector (4).
2. the jig according to claim 1 for examining SFP to be adapted to, it is characterised in that:
The distance of the open edge of the SFP height detection notch (3) to the jig baffle (2) is equal to the SFP connector
(4) length at plug end (41).
3. the jig according to claim 1 for examining SFP to be adapted to, it is characterised in that:
The SFP height detection notch (3) includes two the first side walls (31) and the first bottom surface (32)；
Two the first side walls (31) are symmetrically arranged at the two sides of first bottom surface (32).
4. the jig according to claim 3 for examining SFP to be adapted to, it is characterised in that:
Junction between the first side wall (31) and the upper surface of the jig pedestal (1) has the first fillet (33)；
Junction between first bottom surface (32) and the first side wall (31) is equipped with first groove (34).
5. the jig according to claim 1 for examining SFP to be adapted to, it is characterised in that:
The right side of the SFP height detection notch (3) is equipped with SFP width and examines notch (5)；
The jig pedestal (1) offers the SFP width from top to bottom from top and examines notch (5)；
The SFP width examines the width of notch (5) to be adapted with the width of the SFP connector (4).
6. the jig according to claim 5 for examining SFP to be adapted to, it is characterised in that:
The distance that the SFP width examines the open edge of notch (5) to the jig baffle (2) is equal to the SFP connector
(4) length at plug end (41).
7. the jig according to claim 5 for examining SFP to be adapted to, it is characterised in that:
It includes two second sidewalls (51) and the second bottom surface (52) that the SFP width, which examines notch (5),；
Two second sidewalls (51) are symmetrically arranged at the two sides of second bottom surface (52).
8. the jig according to claim 7 for examining SFP to be adapted to, it is characterised in that:
Junction between the second sidewall (51) and the upper surface of the jig pedestal (1) has the second fillet (53)；
Junction between second bottom surface (52) and the second sidewall (51) is equipped with second groove (54).
9. the jig according to claim 1 for examining SFP to be adapted to, it is characterised in that:
Perforative four counterbores (21) are offered on the quadrangle of the jig baffle (2)；
There are four being opened up on the rear wall of the jig pedestal (1) threaded hole (11)；
Four counterbores (21) are adapted with four threaded holes (11) respectively.
10. the jig according to claim 9 for examining SFP to be adapted to, it is characterised in that:
The jig baffle (2) is fixed on the rear wall of the jig pedestal (1) by screw (6)；
The head of the screw (6) is embedded in the proximal end counterbore (211) of the counterbore (21), the end of thread of the screw (6)
Distal end counterbore (212) across the counterbore (21) is threadedly coupled with the threaded hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821589400.0U CN208751489U (en) | 2018-09-28 | 2018-09-28 | A kind of jig for examining SFP to be adapted to |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821589400.0U CN208751489U (en) | 2018-09-28 | 2018-09-28 | A kind of jig for examining SFP to be adapted to |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751489U true CN208751489U (en) | 2019-04-16 |
Family
ID=66085208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821589400.0U Active CN208751489U (en) | 2018-09-28 | 2018-09-28 | A kind of jig for examining SFP to be adapted to |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208751489U (en) |
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2018
- 2018-09-28 CN CN201821589400.0U patent/CN208751489U/en active Active
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