CN111342270B - Big data communication transmission connector - Google Patents
Big data communication transmission connector Download PDFInfo
- Publication number
- CN111342270B CN111342270B CN202010165681.2A CN202010165681A CN111342270B CN 111342270 B CN111342270 B CN 111342270B CN 202010165681 A CN202010165681 A CN 202010165681A CN 111342270 B CN111342270 B CN 111342270B
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- China
- Prior art keywords
- air
- fixed
- inserting part
- grooves
- data communication
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides a big data communication transmission connector, which comprises a frame body, wherein the frame body is provided with connecting grooves penetrating through two sides of the frame body, a middle tongue plate is inserted in the frame body and comprises a fixed part and an inserting part, the fixed part is in adaptive connection with the connecting grooves, the inserting part is provided with a fixed groove penetrating through the upper side and the lower side of the inserting part, the middle tongue plate also comprises a metal elastic contact piece, the metal elastic contact piece comprises a fixed plate, the fixed plate is fixedly connected in the fixed groove, the upper end and the lower end of the fixed plate are respectively provided with an arched and backwards extending contact part, the tail end of the contact part extends backwards to form a limit part, the upper side and the lower side of the inserting part are provided with limit grooves matched with the limit parts, the inserting part is provided with air injection holes penetrating through the upper side and the lower side of the inserting part, the air injection holes are positioned at the rear side of the fixed groove, the air grooves are arranged along the width direction of the fixed part, and the fixed part is also provided with an air inlet communicated with the air grooves, the gas tank is characterized by further comprising an air passage, wherein one end of the air passage is communicated with the gas tank, and the other end of the air passage is communicated with the gas injection hole.
Description
Technical Field
The invention relates to a big data communication transmission connector.
Background
Large communication devices (equipment), such as base stations and workstations, have communication connectors for data transmission with external devices. The communication connector in the prior art comprises a frame body used for being fixed on communication equipment (devices), a middle tongue plate arranged in the frame body and a metal elastic contact plate arranged on the middle tongue plate, wherein the metal elastic contact plate is used for being electrically connected with external equipment to realize data transmission. Because large-scale communication equipment such as a base station and the like needs to transmit larger data at the same time, the electric connection part of the metal elastic contact piece usually generates more heat, and the middle tongue plate and the metal elastic contact piece in the prior art have poor heat dissipation capacity, so that the temperature at the part is overhigh, and the data transmission capacity is influenced.
Disclosure of Invention
In view of the problems noted in the background, the present invention provides a large data communication transmission connector having an active heat dissipation structure to improve the working performance of the connector.
The technical scheme of the invention is realized as follows:
a big data communication transmission connector comprises a frame body, wherein the frame body is provided with connecting grooves penetrating through two sides of the frame body, a middle tongue plate is inserted in the frame body and comprises a fixed part and an inserting part, the fixed part is in adaptive connection with the connecting grooves, the inserting part and the upper and lower two side walls of the connecting grooves are arranged at intervals to form an upper inserting groove and a lower inserting groove, the inserting part is provided with fixing grooves penetrating through the upper and lower sides of the inserting part, the metal elastic contact plate comprises a fixing plate which is fixedly connected in the fixing grooves, the upper end and the lower end of the fixing plate are respectively provided with an arched contact part extending backwards, the tail end of the contact part extends backwards to form a limiting part, the upper and lower side surfaces of the inserting part are provided with limiting grooves matched with the limiting part, the inserting part is provided with air injection holes penetrating through the upper and lower sides of the inserting part, and the air injection holes are positioned on the rear sides of the fixing grooves, the fumarole corresponds the fixed slot setting, still includes the gas groove, the gas groove set up in the fixed part, the gas groove sets up along the width direction of fixed part, still is equipped with the air inlet in intercommunication gas groove on the fixed part, still includes the air flue, the one end and the gas groove intercommunication of air flue, the other end and the fumarole intercommunication of air flue, the air flue corresponds the fumarole setting.
The invention is further provided that the two sides of the fixed part in the width direction are respectively provided with a clamping block, the two sides of the frame body are provided with clamping grooves corresponding to the clamping blocks, and the clamping blocks are clamped and matched with the clamping grooves.
The invention is further provided that the fixing grooves are provided in plurality, and the fixing grooves are uniformly arranged in the width direction of the inserting part.
The invention is further provided that the air inlet is connected with an air inlet nozzle.
The invention is further arranged in such a way that the upper side wall and the lower side wall of the frame body are respectively provided with heat dissipation holes, and the heat dissipation holes are arranged corresponding to the inserting parts.
By adopting the technical scheme, the invention has the beneficial effects that:
according to the large data communication transmission connector provided by the invention, the air injection hole, the air passage and the like are arranged in the middle tongue plate, the air cooling can be carried out on the electric contact position of the metal elastic contact piece in an air injection mode, and the connector can be actively cooled in the mode, so that the performance of the connector is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view B-B of FIG. 3 according to the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of the middle tongue plate of the present invention;
FIG. 5 is a schematic structural view of a metal elastic contact sheet according to the present invention;
FIG. 6 is a top view of the intermediate tongue plate of the present invention;
FIG. 7 is a side view of the middle tongue plate of the present invention;
FIG. 8 is a front view of the middle tongue plate of the present invention;
FIG. 9 is a front view of the present invention;
fig. 10 is a side view of the frame of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention is described below with reference to fig. 1-10:
a big data communication transmission connector comprises a frame body 1, wherein the frame body 1 is provided with connecting grooves 2 penetrating through two sides of the frame body 1.
The frame body 1 is internally inserted with an intermediate tongue plate 3, and the intermediate tongue plate 3 comprises a fixing part 31 and an inserting part 32.
The fixed part 31 is fittingly connected with the connecting groove 2.
The inserting portion 32 is spaced apart from the upper and lower sidewalls of the connecting groove 2 to form upper and lower inserting grooves 4.
The insertion portion 32 is provided with fixing grooves 5 penetrating upper and lower sides thereof.
Still include metal elasticity contact piece 6, metal elasticity contact piece 6 includes stationary blade 7, stationary blade 7 fixed connection be in fixed slot 5 in, the upper end and the lower extreme of stationary blade 7 are equipped with respectively and arch up and backward extension's contact site 8, the terminal spacing portion 9 that extends backward of contact site 8, be equipped with on the upper and lower both sides face of grafting part 32 with spacing 9 complex spacing groove 10, contact site 8 pressurized deformation can make spacing 9 warp backward extension, spacing 9 collides with fixed part 31, restriction contact site 8's deformation.
The inserting part 32 is provided with an air injection hole 11 penetrating through the upper side and the lower side thereof, the air injection hole 11 is positioned at the rear side of the fixing groove 5, and the air injection hole 11 is arranged corresponding to the fixing groove 5.
Still include air slot 12, air slot 12 set up in fixed part 31, air slot 12 sets up along fixed part 31's width direction, still is equipped with the air inlet 13 of intercommunication air slot 12 on the fixed part 31, still includes air flue 14, the one end and the air slot 12 intercommunication of air flue 14, the other end and the fumarole 11 intercommunication of air flue 14, air flue 14 corresponds fumarole 11 and sets up. The air pump fills air into the air groove 12 through the air inlet 13, the air in the air groove 12 flows to the air injection holes 11 through the air passages 14, and the air injection holes 11 blow and cool the contact parts 8 on the upper side and the lower side.
Wherein, the both sides of the width direction of fixed part 31 be equipped with joint piece 15 respectively, the both sides of framework 1 be equipped with the joint groove 16 that corresponds with joint piece 15, joint piece 15 and the cooperation of joint groove 16 joint.
Wherein, the fixed slot 5 is provided with a plurality of, a plurality of fixed slots 5 are evenly arranged in the width direction of the inserting part 32.
Wherein, the air inlet 13 is connected with an air inlet nozzle 17.
Wherein, the upper and lower two side walls of the frame body 1 are respectively provided with a heat dissipation hole 18, and the heat dissipation holes 18 are arranged corresponding to the insertion connection parts 32.
By adopting the technical scheme, the invention has the beneficial effects that:
according to the large data communication transmission connector provided by the invention, the air injection hole 11, the air passage 14 and the like are arranged in the middle tongue plate 3, the air cooling can be carried out on the electric contact position of the metal elastic contact piece 6 in an air injection mode, and the connector can be actively cooled in the mode, so that the performance of the connector is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. A big data communication transmission connector is characterized in that: the middle tongue plate comprises a fixed part and an inserting part, the fixed part is in adaptive connection with the connecting grooves, the inserting part and the upper and lower two side walls of the connecting grooves are arranged at intervals to form an upper inserting groove and a lower inserting groove, the inserting part is provided with the fixing grooves which penetrate through the upper and lower two sides of the inserting part, the middle tongue plate also comprises a metal elastic contact piece, the metal elastic contact piece comprises a fixed piece, the fixed piece is fixedly connected in the fixing grooves, the upper end and the lower end of the fixed piece are respectively provided with an arched and backwards extending contact part, the tail end of the contact part extends backwards to form a limiting part, the upper and lower side surfaces of the inserting part are provided with limiting grooves which are matched with the limiting part, the inserting part is provided with air injection holes which penetrate through the upper and lower sides of the inserting part, the air injection holes are positioned at the rear sides of the fixing grooves, and the air injection holes are correspondingly arranged, still include the air duct, the air duct set up in the fixed part, the air duct sets up along the width direction of fixed part, still is equipped with the air inlet in intercommunication air duct on the fixed part, still includes the air flue, the one end and the air duct intercommunication of air flue, the other end and the fumarole intercommunication of air flue, the air flue corresponds the fumarole setting, the air inlet on be connected with the suction nozzle.
2. The big data communication transmission connector according to claim 1, wherein: the both sides of fixed part's width direction be equipped with the joint piece respectively, the both sides of framework be equipped with the joint groove that corresponds with the joint piece, joint piece and joint groove joint cooperation.
3. The big data communication transmission connector according to claim 1, wherein: the fixing grooves are arranged in a plurality of numbers, and the fixing grooves are uniformly arranged in the width direction of the inserting part.
4. The big data communication transmission connector according to claim 1, wherein: the upper side wall and the lower side wall of the frame body are respectively provided with a heat dissipation hole, and the heat dissipation holes are arranged corresponding to the inserting parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010165681.2A CN111342270B (en) | 2020-03-11 | 2020-03-11 | Big data communication transmission connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010165681.2A CN111342270B (en) | 2020-03-11 | 2020-03-11 | Big data communication transmission connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111342270A CN111342270A (en) | 2020-06-26 |
| CN111342270B true CN111342270B (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010165681.2A Active CN111342270B (en) | 2020-03-11 | 2020-03-11 | Big data communication transmission connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111342270B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6879486B1 (en) * | 2002-02-14 | 2005-04-12 | Mercury Computer Systems, Inc. | Central inlet circuit board assembly |
| CN101183775A (en) * | 2006-11-16 | 2008-05-21 | 株式会社自动网络技术研究所 | Electric connection box |
| CN101807769A (en) * | 2010-04-06 | 2010-08-18 | 贵州航天电器股份有限公司 | Double-body type case electric connector |
| CN208385714U (en) * | 2018-01-19 | 2019-01-15 | 东莞市丰康五金塑胶制品有限公司 | A kind of single layer USB adapter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263344B (en) * | 2010-05-24 | 2013-06-05 | 凡甲电子(苏州)有限公司 | Socket power connector, plug power connector and component |
| CN206907970U (en) * | 2017-07-07 | 2018-01-19 | 盛斌 | Communications connectors and communication device |
-
2020
- 2020-03-11 CN CN202010165681.2A patent/CN111342270B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6879486B1 (en) * | 2002-02-14 | 2005-04-12 | Mercury Computer Systems, Inc. | Central inlet circuit board assembly |
| CN101183775A (en) * | 2006-11-16 | 2008-05-21 | 株式会社自动网络技术研究所 | Electric connection box |
| CN101807769A (en) * | 2010-04-06 | 2010-08-18 | 贵州航天电器股份有限公司 | Double-body type case electric connector |
| CN208385714U (en) * | 2018-01-19 | 2019-01-15 | 东莞市丰康五金塑胶制品有限公司 | A kind of single layer USB adapter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111342270A (en) | 2020-06-26 |
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Effective date of registration: 20220126 Address after: 518100 southeast of the first floor of bungalow and the third floor of building B, shuaida Industrial Park, shapuyangyong Industrial Zone, Songgang street, Bao'an District, Shenzhen, Guangdong Province Applicant after: Shenzhen Zhankai Technology Co.,Ltd. Address before: 450000 No. 235, Houzhuang Wang Village, gouzhao Township, high tech Zone, Zhengzhou City, Henan Province Applicant before: Wang Huihai |
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