CN201616545U - Hot-plug connector casing - Google Patents
Hot-plug connector casing Download PDFInfo
- Publication number
- CN201616545U CN201616545U CN2009202830209U CN200920283020U CN201616545U CN 201616545 U CN201616545 U CN 201616545U CN 2009202830209 U CN2009202830209 U CN 2009202830209U CN 200920283020 U CN200920283020 U CN 200920283020U CN 201616545 U CN201616545 U CN 201616545U
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- China
- Prior art keywords
- side wall
- wall
- connector shell
- hot swap
- type connector
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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 - Lifetime
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Abstract
The utility model discloses a hot-plug connector casing which comprises a casing body and separators; the casing body is shaped like a parallelepiped with an opening on one side, and comprises a top wall, a left side wall, a right side wall, a bottom wall and a rear wall; the hollow cavity in the casing body is divided by the separators into a plurality of placement cavities for placing plug devices; the top wall, left side wall and the right side wall are an integrally-formed part; a plurality of wedged lug bosses are arranged on the rear ends of the top wall, the left and right side walls; a plurality of connecting plates extended vertically and forwards are arranged on the left and right ends and the top end of the rear wall, and a clamping slot is arranged on each connecting plate; the connecting plate of the rear wall can be nested on the rear ends of the top wall, the left side wall and the right side wall, and the wedged lug bosses can be clamped in the clamping slots in the corresponding positions of the connecting plates. The hot-plug connector casing has more stable structure and is more convenient in machining and assembly.
Description
Technical field
The utility model belongs to optic electric interface connector technique field, is specifically related to a kind of hot swap type interface connector.
Background technology
Gigabit interface connector (GBIC) is a kind of input-output apparatus of hot plug, and this equipment is inserted in the Gigabit Ethernet port/slot, is responsible for port and fiber optic network are linked together.GBIC can use on various cisco products and exchange, but and port basis ground use with 1000BaseSX, 1000BaseLX/LH or the 1000BaseZX interface of following IEEE 802.3z.Furtherly, Cisco is providing a kind of 1000BaseLX/LH interface of following IEEE 802.3z1000BaseLX standard fully, but its transmission range on monomode fiber is far away 5 kilometers than common 1000BaseLX interface up to 10 kilometers.In a word, along with continually developing of new function, these module upgrades will be more prone to up-to-date interfacing, can bring into play greatest benefit thereby the client is invested.
The design of these traditional plug-in types is succeedd in the past, but their trend can not reach the target of industrial lasting miniaturization.Desired is to make the transceiver miniaturization with the port density of increase with the network join dependency connection of for example distribution box, cable connection panel, wiring closet and computer I/O (I/O).Traditional insertable module structure can not be satisfied these parameter needs.Also wish to increase port density and make the connecting interface optimization of SFP module.
Announced new standard at present, and be referred to herein as hot swap type (SFP) standard, SFP is the abbreviation of SMALL FORMPLUGGABLE, can simply be interpreted as the upgraded version of GBIC.SFP module volume ratio GBIC module reduces half, can dispose the port number that has more more than a times on the identical panel.Other function fundamental sums GBIC unanimity of SFP module.Some switch manufacturer claims that the SFP module is miniaturization GBIC (MINI-GBIC).SFP module volume ratio GBIC module reduces half, can dispose the port number that has more more than a times on the identical panel.Other function fundamental sums GBIC of SFP module is identical.
This standard code is determined the miniaturization except making mould, also wishes to increase operating frequency.For example, practical application can move to from the scope below the kilomegabit rapidly and substantially exceed a kilomegabit.
Keep or even increase its speed of service in and module is minimized caused many design problems, be in the higher application of the message data rate of 1-10Gbs (gigabit/second) particularly in for example scope.
The utility model content
The purpose of this utility model provides that a kind of structure is comparatively firm, processing and assembling hot swap type connector shell comparatively easily.
The technical scheme that realizes the utility model purpose is: a kind of hot swap type connector shell, and described housing comprises roof, left side wall, right side wall, diapire, rear wall; Described roof, left side wall and right side wall are one-body molded; The rear end of described roof, left side wall and right side wall is provided with a plurality of wedge shape boss; The two ends, the left and right sides of described rear wall and top are equipped with a plurality of vertically extending forward connecting plates, and described each connecting plate is provided with draw-in groove; The connecting plate of described rear wall can be set on the rear end of described roof, left side wall and right side wall, and each wedge shape boss can be fastened in the draw-in groove of a corresponding position on the connecting plate.
In the technique scheme, the rear end of described roof, left side wall and right side wall is provided with a plurality of location-plates that rearward protrude; Described rear wall is provided with a plurality of location holes; Described each location-plate extend in the corresponding location hole.
In the technique scheme, the bottom of described rear wall is provided with a plurality of buckle-type pins vertically downward.
In the technique scheme, the outer surface of described left side wall and right side wall lower end is provided with a plurality of wedge shape boss; The edge at the two ends, the left and right sides of described diapire is provided with connecting wall vertically upward, and described connecting wall is provided with a plurality of hole clippings; Described connecting wall can be set on the lower end of described left side wall and right side wall, and each wedge shape boss of left side wall and right side wall lower end can be fastened in the hole clipping of a corresponding position on the connecting wall.
In the technique scheme, the bottom of described left side wall and right side wall is provided with a plurality of buckle-type pins vertically downward.
In the technique scheme, described diapire is provided with a plurality of spacing holes, and each buckle-type pin of described left side wall and right side wall bottom passes and stretches out a corresponding spacing hole.
In the technique scheme, leaving certain gaps uncovered by the economic plan between the rear end of described diapire and the described rear wall.
The utlity model has positive effect:
(1) in the utility model, described roof, left side wall and right side wall are one-body molded; The rear end of described roof, left side wall and right side wall is provided with a plurality of wedge shape boss; The two ends, the left and right sides of described rear wall and top are equipped with a plurality of vertically extending forward connecting plates, and described each connecting plate is provided with draw-in groove; The connecting plate of described rear wall can be set on the rear end of described roof, left side wall and right side wall, and each wedge shape boss can be fastened in the draw-in groove of a corresponding position on the connecting plate.The housing of this structure, structure are comparatively firm, processing and assembling are comparatively convenient.
(2) in the utility model, the rear end of described roof, left side wall and right side wall is provided with a plurality of location-plates that rearward protrude; Described rear wall is provided with a plurality of location holes; Described each location-plate extend in the corresponding location hole.The housing of this structure after sidewall is stressed, because the positioning action of location-plate, still can firmly be connected between rear wall and roof, left side wall, the right side wall, and is not yielding, avoids effectively that external force causes the caducous drawback of rear wall because of sidewall is subjected to greatly.
(3) in the utility model, the outer surface of described left side wall and right side wall lower end is provided with a plurality of wedge shape boss; The edge at the two ends, the left and right sides of described diapire is provided with connecting wall vertically upward, and described connecting wall is provided with a plurality of hole clippings; Described connecting wall can be set on the lower end of described left side wall and right side wall, and each wedge shape boss of left side wall and right side wall lower end can be fastened in the hole clipping of a corresponding position on the connecting wall.The housing of this structure, the assembling between left side wall, right side wall and the diapire are comparatively convenient, and have steadiness preferably.
Description of drawings
Fig. 1 is a kind of perspective view of the present utility model;
A kind of perspective view that Fig. 2 is a hot swap type connector shell shown in Figure 1 when another angle is observed;
Fig. 3 is a kind of decomposition texture schematic diagram of hot swap type connector shell shown in Figure 1.
Be labeled as shown in the accompanying drawing: housing 1, wedge shape boss 11, location-plate 12, buckle-type pin 13, wedge shape boss 14, body 2, roof 21, left side wall 22, right side wall 23, diapire 24, connecting wall 241, hole clipping 2411, spacing hole 242, rear wall 25, connecting plate 251, draw-in groove 2511, location hole 252, dividing plate 3, placing chamber 4, breach 5.
Embodiment
(embodiment 1)
Fig. 1 to Fig. 3 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is a kind of perspective view of the present utility model; A kind of perspective view that Fig. 2 is a hot swap type connector shell shown in Figure 1 when another angle is observed; Fig. 3 is a kind of decomposition texture schematic diagram of hot swap type connector shell shown in Figure 1.
The utility model is a kind of SFP type hot swap type connector shell, sees Fig. 1 to Fig. 3, and described housing 1 comprises body 2 and dividing plate 3; The basic configuration of described body 2 is parallelepiped-shaped that a side is provided with opening, comprises roof 21, left side wall 22, right side wall 23, diapire 24, rear wall 25; Leaving certain gaps uncovered by the economic plan 5 between the rear end of described diapire 24 and the described rear wall 25.
Described dividing plate 3 is separated into a plurality of placing chambers 4 that are used to put plug assembly to the cavity in the body 2; Described roof 21, left side wall 22 and right side wall 23 are one-body molded; The rear end of described roof 21, left side wall 22 and right side wall 23 is provided with a plurality of wedge shape boss 11; The two ends, the left and right sides of described rear wall 25 and top are equipped with a plurality of vertically extending forward connecting plates 251, and described each connecting plate is provided with draw-in groove 2511; The connecting plate of described rear wall 25 can be set on the rear end of described roof 21, left side wall 22 and right side wall 23, and each wedge shape boss 11 can be fastened in the draw-in groove of a corresponding position on the connecting plate.
The rear end of described roof 21, left side wall 22 and right side wall 23 is provided with a plurality of location-plates 12 that rearward protrude; Described rear wall 25 is provided with a plurality of location holes 252; Described each location-plate 12 extend in the corresponding location hole 252.In the present embodiment, the bottom of described rear wall 25 is provided with a plurality of buckle-type pins 13 vertically downward.
The outer surface of described left side wall 22 and right side wall 23 lower ends is provided with a plurality of wedge shape boss 14; The edge at the two ends, the left and right sides of described diapire 24 is provided with connecting wall 241 vertically upward, and described connecting wall 241 is provided with a plurality of hole clippings 2411; Described connecting wall 241 can be set on the lower end of described left side wall 22 and right side wall 23, and each wedge shape boss 14 of left side wall 22 and right side wall 23 lower ends can be fastened in the hole clipping 2411 of a corresponding position on the connecting wall 241.
Described diapire 24 is provided with a plurality of spacing holes 242, and each buckle-type pin 13 of described left side wall 22 and right side wall 23 bottoms passes and stretches out a corresponding spacing hole 242.In the present embodiment, the bottom of described left side wall 22 and right side wall 23 is provided with a plurality of buckle-type pins 13 vertically downward.
Present embodiment has positive effect:
(1) in the present embodiment, described roof 21, left side wall 22 and right side wall 23 are one-body molded; The rear end of described roof 21, left side wall 22 and right side wall 23 is provided with a plurality of wedge shape boss 11; The two ends, the left and right sides of described rear wall 25 and top are equipped with a plurality of vertically extending forward connecting plates 251, and described each connecting plate is provided with draw-in groove 2511; The connecting plate of described rear wall 25 can be set on the rear end of described roof 21, left side wall 22 and right side wall 23, and each wedge shape boss 11 can be fastened in the draw-in groove of a corresponding position on the connecting plate.The housing of this structure, structure are comparatively firm, processing and assembling are comparatively convenient.
(2) in the present embodiment, the rear end of described roof 21, left side wall 22 and right side wall 23 is provided with a plurality of location-plates 12 that rearward protrude; Described rear wall 25 is provided with a plurality of location holes 252; Described each location-plate 12 extend in the corresponding location hole 252.The housing of this structure after sidewall is stressed, because the positioning action of location-plate, still can firmly be connected between rear wall and roof, left side wall, the right side wall, and is not yielding, avoids effectively that external force causes the caducous drawback of rear wall because of sidewall is subjected to greatly.
(3) in the present embodiment, the outer surface of described left side wall 22 and right side wall 23 lower ends is provided with a plurality of wedge shape boss 14; The edge at the two ends, the left and right sides of described diapire 24 is provided with connecting wall 241 vertically upward, and described connecting wall 241 is provided with a plurality of hole clippings 2411; Described connecting wall 241 can be set on the lower end of described left side wall 22 and right side wall 23, and each wedge shape boss 14 of left side wall 22 and right side wall 23 lower ends can be fastened in the hole clipping 2411 of a corresponding position on the connecting wall 241.The housing of this structure, the assembling between left side wall, right side wall and the diapire are comparatively convenient, and have steadiness preferably.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all execution modes.And these belong to conspicuous variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (7)
1. hot swap type connector shell, described housing (1) comprises roof (21), left side wall (22), right side wall (23), diapire (24), rear wall (25); It is characterized in that:
Described roof (21), left side wall (22) and right side wall (23) are one-body molded; The rear end of described roof (21), left side wall (22) and right side wall (23) is provided with a plurality of wedge shape boss (11);
The two ends, the left and right sides of described rear wall (25) and top are equipped with a plurality of vertically extending forward connecting plates (251), and described each connecting plate is provided with draw-in groove (2511); The connecting plate of described rear wall (25) can be set on the rear end of described roof (21), left side wall (22) and right side wall (23), and each wedge shape boss (11) can be fastened in the draw-in groove of a corresponding position on the connecting plate.
2. hot swap type connector shell according to claim 1 is characterized in that: the rear end of described roof (21), left side wall (22) and right side wall (23) is provided with a plurality of location-plates (12) that rearward protrude; Described rear wall (25) is provided with a plurality of location holes (252); Described each location-plate (12) extend in the corresponding location hole (252).
3. hot swap type connector shell according to claim 1 is characterized in that: the bottom of described rear wall (25) is provided with a plurality of buckle-type pins (13) vertically downward.
4. hot swap type connector shell according to claim 1 is characterized in that: the outer surface of described left side wall (22) and right side wall (23) lower end is provided with a plurality of wedge shape boss (14);
The edge at the two ends, the left and right sides of described diapire (24) is provided with connecting wall (241) vertically upward, and described connecting wall (241) is provided with a plurality of hole clippings (2411); Described connecting wall (241) can be set on the lower end of described left side wall (22) and right side wall (23), and each wedge shape boss (14) of left side wall (22) and right side wall (23) lower end can be fastened in the hole clipping (2411) of the last corresponding position of connecting wall (241).
5. hot swap type connector shell according to claim 4 is characterized in that: the bottom of described left side wall (22) and right side wall (23) is provided with a plurality of buckle-type pins (13) vertically downward.
6. hot swap type connector shell according to claim 5, it is characterized in that: described diapire (24) is provided with a plurality of spacing holes (242), and each buckle-type pin (13) of described left side wall (22) and right side wall (23) bottom passes and stretches out a corresponding spacing hole (242).
7. hot swap type connector shell according to claim 1 is characterized in that: leaving certain gaps uncovered by the economic plan (5) between the rear end of described diapire (24) and the described rear wall (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202830209U CN201616545U (en) | 2009-12-15 | 2009-12-15 | Hot-plug connector casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202830209U CN201616545U (en) | 2009-12-15 | 2009-12-15 | Hot-plug connector casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201616545U true CN201616545U (en) | 2010-10-27 |
Family
ID=43002907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202830209U Expired - Lifetime CN201616545U (en) | 2009-12-15 | 2009-12-15 | Hot-plug connector casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201616545U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102427175A (en) * | 2011-07-27 | 2012-04-25 | 温州意华通讯接插件有限公司 | Hot plug type electric connector |
| CN108134250A (en) * | 2017-11-15 | 2018-06-08 | 温州意华接插件股份有限公司 | Hot swap type interface connector |
-
2009
- 2009-12-15 CN CN2009202830209U patent/CN201616545U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102427175A (en) * | 2011-07-27 | 2012-04-25 | 温州意华通讯接插件有限公司 | Hot plug type electric connector |
| CN102427175B (en) * | 2011-07-27 | 2015-01-07 | 温州意华接插件股份有限公司 | Hot plug type electric connector |
| CN108134250A (en) * | 2017-11-15 | 2018-06-08 | 温州意华接插件股份有限公司 | Hot swap type interface connector |
| CN108134250B (en) * | 2017-11-15 | 2023-09-05 | 温州意华接插件股份有限公司 | Hot plug type interface connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WENZHOU YIHUA CONNECTOR CO., LTD. Free format text: FORMER NAME: WENZHOU YIHUA COMMUNICATED CONNECTOR CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Yueqing City, Zhejiang province 325600 Weng Yang Zhen West Industrial Zone Patentee after: Wenzhou Yihua Connector Co., Ltd. Address before: Yueqing City, Zhejiang province 325600 Weng Yang Zhen West Industrial Zone Patentee before: Wenzhou Yihua Communicated Connector Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101027 |
|
| CX01 | Expiry of patent term |