CN203983591U - Connector - Google Patents
Connector Download PDFInfo
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- CN203983591U CN203983591U CN201420410485.7U CN201420410485U CN203983591U CN 203983591 U CN203983591 U CN 203983591U CN 201420410485 U CN201420410485 U CN 201420410485U CN 203983591 U CN203983591 U CN 203983591U
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- shell fragment
- heat radiation
- plug
- housing
- radiating
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Abstract
The disclosed a kind of connector of the utility model comprises housing, be installed on the insulating body in housing and be contained in the conducting terminal in insulating body, in housing, be formed with to settle multiple plugs space of plug module, plug is provided with a heat radiation module between space, connector also comprises and is installed on the heat radiation cover body that housing is outer and contact with housing, on heat radiation cover body, be formed with one or more radiating fins, radiating fin is positioned at the both sides in plug space in plug module plug direction, heat radiation module comprises the first guiding walls, the second guiding walls, be formed at first, receiving space between the second guiding walls and be placed in the radiating block in receiving space, on housing, be formed with one or more heat radiation shell fragments in order to contact with radiating block.So arrange, effectively improved the radiating effect of connector.
Description
Technical field
The utility model relates to a kind of connector, relates in particular to a kind of SFP/SFP+ connector.
Background technology
It is central to realize the data-transformation facility between electronic device that connector is widely used in the electronic equipments such as computer, mobile phone, camera.Along with exploding and the arriving of multimedia era of data volume now, the transmission of high-speed data becomes more important, connector is accompanied by the generation of amount of heat in high speed data transfer process, and heat can cause the rising of device temperature in connector, thus interference signal affect the speed of transfer of data; Especially for having the laminated coupler in multiple plugs space, the heat that its inside produces is more easily hoarded and is caused local temperature too high, affects product efficiency, stability and life-span.
In prior art, by between the multiple plugs space in laminated coupler, a heat radiation module being set, realize the heat sinking function of connector, but the radiating effect of the prior art still has the space of further improvement.In view of this, be necessary very much to provide a kind of connector of excellent in heat dissipation effect.
Utility model content
The purpose of this utility model is to provide a kind of connector that improves radiating effect.
For achieving the above object, the connector that the utility model provides comprises housing, be installed on the insulating body in described housing and be contained in the conducting terminal in described insulating body, in described housing, be formed with to settle multiple plugs space of plug module, between described plug space, be provided with a heat radiation module, described connector also comprises and is installed on the heat radiation cover body that described housing is outer and contact with housing, on described heat radiation cover body, be formed with one or more radiating fins, described radiating fin is positioned at the both sides in described plug space in plug module plug direction, described heat radiation module comprises the first guiding walls, the second guiding walls, be formed at described first, receiving space between the second guiding walls and be placed in the radiating block in described receiving space, on described housing, be formed with one or more heat radiation shell fragments in order to contact with described radiating block.
Further improve as the utility model, described heat radiation cover body has roof and is connected in the first side wall and second sidewall of described roof, described the first side wall and the second sidewall fit in respectively the both sides of described housing in plug module plug direction, on described first, second sidewall, offer respectively one or more radiating openings, described radiating opening is formed with the first radiating fin outward.
Further improve as the utility model, on described the first side wall, the second sidewall, there is respectively the first edge, the second edge that extend along plug module plug direction, on described first, second edge, be formed with one or more the second radiating fins.
Further improve as the utility model, described heat radiation shell fragment is positioned at the both sides of described radiating block in plug module plug direction, and described heat radiation cover body entirety is inverted U.
Further improve as the utility model, described insulating body is provided with the hook part in order to fixing described heat radiation cover body, is respectively arranged with the snap fit auxiliary section in order to match with described hook part on the first side wall of described heat radiation cover body and the second sidewall.
Further improve as the utility model, described housing has a first shell fragment wall being oppositely arranged with described the first guiding walls and one and the second shell fragment wall of being oppositely arranged of described the second guiding walls, on described first, second shell fragment wall, be respectively arranged with the first shell fragment portion in order to match with plug module, described the first shell fragment portion inwardly protrudes out from described first, second shell fragment wall.
Further improve as the utility model, on described first, second shell fragment wall, be also respectively arranged with the second shell fragment portion, described the second shell fragment portion outwards protrudes out from described first, second shell fragment wall.
Further improve as the utility model, described first, second shell fragment wall offers respectively one or more shell fragment openings, and described the first shell fragment portion, the second shell fragment portion lay respectively at the both sides of described shell fragment opening place plane.
Further improve as the utility model, be also provided with the 3rd shell fragment portion that is positioned at described plug space on described housing, described the 3rd shell fragment portion is in order to apply the elastic force that exits described plug space to described plug module.
Further improve as the utility model, described radiating fin is curved, between adjacent radiating fin, has gap, and the top and bottom of adjacent radiating fin link together.
Compared with prior art, the utility model connector comprises and is installed on the heat radiation cover body that described housing is outer and contact with housing, on described heat radiation cover body, be formed with one or more radiating fins, described radiating fin is positioned at the both sides in described plug space in plug module plug direction, described heat radiation module comprises the first guiding walls, the second guiding walls, be formed at described first, receiving space between the second guiding walls and be placed in the radiating block in described receiving space, on described housing, be formed with one or more heat radiation shell fragments in order to contact with described radiating block, thereby the heat of hoarding in plug space is carried out to heat conduction by heat radiation cover body and heat radiation shell fragment, form multiple heat conduction paths, effectively improve the radiating effect of connector.
Brief description of the drawings
Fig. 1 is the stereogram of connector in the utility model embodiment;
Fig. 2 is the topology view that in the utility model embodiment, connector is removed heat radiation cover body;
Fig. 3 is the topology view of middle casing in the utility model embodiment;
Fig. 4 is the topology view of module, insulating body and bonnet of dispelling the heat in the utility model embodiment;
Fig. 5 is the stereogram of cover body of dispelling the heat in the utility model embodiment;
Fig. 6 is the schematic diagram of part-structure on the utility model embodiment middle shell.
Embodiment
Below with reference to the specific embodiment in accompanying drawing, the technical solution of the utility model is described in detail.
Shown in ginseng Fig. 1, in the utility model embodiment, connector 100 is SFP (Small Form Factor Pluggable, SFP) connector or SFP+ (Enhanced Small Form Factor Pluggable, small-sized hot-swappable) connector, comprise metal housing 1 and be installed on the heat radiation cover body 2 outside this housing 1.In housing 1, be formed with to settle multiple plugs space 41 of plug module, between this plug space 41, be provided with one in order to realize the heat radiation module 3 of heat sinking function of connector.
Shown in ginseng Fig. 2, in present embodiment, housing 1 comprises mutual removable middle casing 10 and bottom 46, and bonnet 12 is installed on an end of this middle casing 10.Middle casing 10 has housing top wall 11 and is connected in two housing sidewall 13 of this housing top wall 11, in described housing top wall 11, housing sidewall 13, offers several small sircle holes.
Please coordinate with reference to shown in Fig. 2, Fig. 3, in present embodiment, on one end of middle casing 10, be provided with some the first installation portions 16 and some second installation portions 17 of the mutual dismounting that realizes middle casing 10 and bonnet 12.Simultaneously, for the radiating effect of further heat radiation module 3, in present embodiment, on two housing sides 13 of middle casing 10, be formed with respectively multiple heat radiation shell fragments 15, this heat radiation shell fragment 15 is positioned at the both sides of heat radiation module 3 in the plug direction of plug module (not shown).This heat radiation shell fragment 15 contacts to form heat conduction path with the radiating block in heat radiation module 3, thereby effectively promotes the radiating effect of connector.It is worth mentioning that, in other feasible execution modes of the utility model, quantity, concrete shape and the position etc. of heat radiation shell fragment 15 all can make corresponding changes according to real needs.
Shown in please refer to the drawing 4, in present embodiment, insulating body 5 and the conducting terminal 6 that is contained in these insulating body 5 inside are all placed in above-mentioned housing.Heat radiation module 3 comprises the first guiding walls 32, the second guiding walls 34, be formed at described first, receiving space between the second guiding walls and be placed in the radiating block 30 in this receiving space, this radiating block has upper and lower two opposing settings in order to respectively with the first guiding walls 32, the radiating surface 301 of two opposing settings of the heat-absorbent surface that the second guiding walls 34 contacts and left and right, wherein heat-absorbent surface is respectively with first, the second guiding walls position is corresponding, heat-absorbent surface is in order to absorb the heat producing in plug space, radiating surface 301 contacts with above-mentioned heat radiation shell fragment 15, thereby radiating surface 301, heat radiation shell fragment 15 common formation one heat conduction paths, realize the heat producing in plug space is conducted to outside housing.
Continue with reference to shown in Fig. 4, in present embodiment, be respectively arranged with to guide plug module and insert the docking shell fragment 321,341 in plug space in the first guiding walls 32, the second guiding walls 34, docking shell fragment 321,341 is also for realizing clasp with plug module.In the first guiding walls 32, the second guiding walls 34, be also respectively arranged with some installed parts 35, in order to realize the mutual clasp in this heat radiation module 3 and hole corresponding on housing 1.
Please refer to Fig. 1, shown in Fig. 5, in present embodiment, heat radiation cover body 2 has roof 21 and is connected in the first side wall 23 and second sidewall 25 of described roof 21, the first side wall 21 and the second sidewall 25 fit in respectively the both sides of housing 1 in plug direction, the first side wall 23, on the second sidewall 25, offer respectively one or more radiating openings 232, 252, this radiating opening 232, 252 outer first radiating fins 233 that are formed with respectively, 253, between the first adjacent radiating fin, there is gap, the top and bottom of the first adjacent radiating fin in same radiating opening link together.
On the first side wall 21, the second sidewall 25, there is respectively the first edge 230, the second edge 250 that extend along plug direction, on the first edge 230, the second edge 250, be formed with one or more the second radiating fins 231,251, between the second adjacent radiating fin, have gap, the top and bottom of 4 the second adjacent radiating fins link together.Wherein, the first radiating fin 233,253 and the second radiating fin 231,251 correspondences are arranged at the both sides of plug 41 positions, space, described the first radiating fin 233,253 and the second radiating fin 231,251 contact with housing 1 and form heat conduction path, thereby the outside that effectively heat in plug space 41 is passed to housing 1 from this heat conduction path, effectively promotes its radiating effect.In present embodiment, the first radiating fin 233,253 and the second radiating fin 231,251 curved shapes, and convexedly stretch in the outside of described radiating opening 232,252 place planes.Certainly, in other embodiments, the structure of radiating fin, shape, position and quantity all can change according to the actual requirements.
Please refer to shown in Fig. 1, Fig. 4, Fig. 5, in the utility model preferred implementation, insulating body 5 is provided with the hook part 51 in order to fixing described heat radiation cover body 2, is respectively arranged with the snap fit auxiliary section 255 in order to match with described hook part 51 on the first side wall 23 of this heat radiation cover body 2 and the second sidewall 25.This snap fit auxiliary section 255 is connected with in the middle of the radiating opening 232,252 forming on the first side wall 23, the second sidewall 25 one, thereby makes the easy accessibility of this heat radiation cover body 2.Certainly, the mounting structure of heat radiation cover body 2 of the present utility model is not limited to present embodiment, and the cover body 2 that for example dispels the heat can also be fixed on housing 1 by weldering, riveting, the mode such as sticky.
Please refer to shown in Fig. 2, Fig. 4 and Fig. 6, in present embodiment, on housing 1, be provided with one and first the first shell fragment wall 43 that be oppositely arranged of guiding walls 32 and one and the second shell fragment wall of being oppositely arranged of described the second guiding walls 34, between the first guiding walls 32 and the first shell fragment wall 43, form a plug passage, between the second guiding walls 34 and the second shell fragment wall, form another plug passage.Wherein, because the structure of two shell fragment walls is identical, be only described with the first shell fragment wall 43 herein.On the first shell fragment wall 43, be provided with on the first shell fragment portion 44, the first shell fragment walls 43 in order to match with plug module and offer one or more shell fragment openings 430, this first shell fragment portion 44 protrudes out formation from the first shell fragment wall 43 to the inside of shell fragment opening 430.In present embodiment, this the first shell fragment wall 43 is also provided with a second shell fragment portion 42 outwards protruding out, the length that is shorter in length than the first shell fragment wall 43 of this second shell fragment wall 42, the first shell fragment portion 44, the second shell fragment portion 42 lay respectively at the both sides of shell fragment opening 430 place planes.After housing has been assembled, the first shell fragment portion 44 is positioned at the inside of described housing, and the second shell fragment portion 42 is positioned at the outside of described housing, thereby is convenient to the assembling of connector.
Please refer to shown in Fig. 3 and Fig. 6, in present embodiment, on the bonnet 12 of housing, be formed with some the first block button hole 121 and the second block button holes 122 of installing in order to realize bonnet, wherein, the first block button hole 121 matches with the first installation portion 16, and the first block button hole 122 matches with the second installation portion 17.On described housing 1 bottom 46, be also provided with the 3rd 46a of shell fragment portion, the 46b that are positioned at plug space 41, the 3rd 46a of shell fragment portion, 46b be in order to apply the elastic force that exits described plug space 41 to described plug module, thereby make plug module more smooth and easy while extracting from plug space 41.
Should be appreciated that the technical scheme in the each embodiment recording also can, through appropriately combined, form other embodiment that it will be appreciated by those skilled in the art that herein.Listed a series of detailed description is above only illustrating for feasibility embodiment of the present utility model; they are not in order to limit protection range of the present utility model, all do not depart from the equivalent embodiment that the utility model skill spirit does or change and all should be included in protection range of the present utility model within.
Claims (10)
1. a connector, comprise housing (1), be installed on the insulating body (5) in described housing and be contained in the conducting terminal (6) in described insulating body, in described housing, be formed with to settle multiple plugs space (41) of plug module, between described plug space, be provided with a heat radiation module (3), it is characterized in that, described connector also comprises and is installed on the heat radiation cover body (2) that described housing is outer and contact with housing, on described heat radiation cover body, be formed with one or more radiating fins (233, 253, 231, 251), described radiating fin is positioned at the both sides in described plug space in plug module plug direction, described heat radiation module comprises the first guiding walls (32), the second guiding walls (34), be formed at described first, receiving space between the second guiding walls and be placed in the radiating block (30) in described receiving space, on described housing, be formed with one or more heat radiation shell fragments (15) in order to contact with described radiating block.
2. connector according to claim 1, it is characterized in that, described heat radiation cover body has roof (21) and is connected in the first side wall (23) and second sidewall (25) of described roof, described the first side wall and the second sidewall fit in respectively the both sides of described housing in plug module plug direction, on described first, second sidewall, offer respectively one or more radiating openings (232,252), described radiating opening is formed with the first radiating fin (233,253) outward.
3. connector according to claim 2, it is characterized in that, on described the first side wall, the second sidewall, there are respectively the first edge (230), the second edge (250) of extending along plug module plug direction, on described first, second edge, be formed with one or more the second radiating fins (231,251).
4. connector according to claim 1 and 2, is characterized in that, described heat radiation shell fragment (15) is positioned at the both sides of described radiating block in plug module plug direction, and described heat radiation cover body (2) entirety is inverted U.
5. connector according to claim 2, it is characterized in that, described insulating body is provided with the hook part (51) in order to fixing described heat radiation cover body, is respectively arranged with the snap fit auxiliary section (255) in order to match with described hook part on the first side wall of described heat radiation cover body and the second sidewall.
6. connector according to claim 1, it is characterized in that, described housing has a first shell fragment wall (43) being oppositely arranged with described the first guiding walls and one and the second shell fragment wall of being oppositely arranged of described the second guiding walls, on described first, second shell fragment wall, be respectively arranged with the first shell fragment portion (44) in order to match with plug module, described the first shell fragment portion inwardly protrudes out from described first, second shell fragment wall.
7. connector according to claim 6, is characterized in that, is also respectively arranged with the second shell fragment portion (42) on described first, second shell fragment wall, and described the second shell fragment portion outwards protrudes out from described first, second shell fragment wall.
8. connector according to claim 7, it is characterized in that, described first, second shell fragment wall offers respectively one or more shell fragment openings (430), and described the first shell fragment portion, the second shell fragment portion lay respectively at the both sides of described shell fragment opening place plane.
9. connector according to claim 1, it is characterized in that, on described housing, be also provided with the 3rd shell fragment portion (46a, 46b) that is positioned at described plug space, described the 3rd shell fragment portion is in order to apply the elastic force that exits described plug space to described plug module.
10. connector according to claim 1, is characterized in that, described radiating fin is curved, between adjacent radiating fin, has gap, and the top and bottom of adjacent radiating fin link together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410485.7U CN203983591U (en) | 2014-07-23 | 2014-07-23 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410485.7U CN203983591U (en) | 2014-07-23 | 2014-07-23 | Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203983591U true CN203983591U (en) | 2014-12-03 |
Family
ID=51981010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420410485.7U Active CN203983591U (en) | 2014-07-23 | 2014-07-23 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203983591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025669A (en) * | 2015-12-17 | 2016-10-12 | 温州意华接插件股份有限公司 | Hot swap interface connector |
| CN112014931A (en) * | 2019-05-31 | 2020-12-01 | 百慕大商泰科资讯科技有限公司 | Connector with a locking member |
-
2014
- 2014-07-23 CN CN201420410485.7U patent/CN203983591U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025669A (en) * | 2015-12-17 | 2016-10-12 | 温州意华接插件股份有限公司 | Hot swap interface connector |
| CN106025669B (en) * | 2015-12-17 | 2023-09-05 | 温州意华接插件股份有限公司 | Hot plug type interface connector |
| CN112014931A (en) * | 2019-05-31 | 2020-12-01 | 百慕大商泰科资讯科技有限公司 | Connector with a locking member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |