CN106129703A - A kind of dust protected computer USB expands interface - Google Patents
A kind of dust protected computer USB expands interface Download PDFInfo
- Publication number
- CN106129703A CN106129703A CN201610696971.3A CN201610696971A CN106129703A CN 106129703 A CN106129703 A CN 106129703A CN 201610696971 A CN201610696971 A CN 201610696971A CN 106129703 A CN106129703 A CN 106129703A
- Authority
- CN
- China
- Prior art keywords
- usb
- dust
- interface body
- interface
- pcb
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000003780 insertion Methods 0.000 claims abstract description 16
- 230000037431 insertion Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 abstract description 2
- XOMKZKJEJBZBJJ-UHFFFAOYSA-N 1,2-dichloro-3-phenylbenzene Chemical compound ClC1=CC=CC(C=2C=CC=CC=2)=C1Cl XOMKZKJEJBZBJJ-UHFFFAOYSA-N 0.000 description 4
- 238000012913 prioritisation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- 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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- 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
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of dust protected computer USB and expand interface, including expanding interface body, USB plug mechanism, dust-proof insertion mouth mechanism, dust cover mechanism, PCB, USB receptacle, the side of described expansion interface body is provided with USB mechanism, the opposite side of described expansion interface body is provided with dust-proof insertion mouth mechanism, the side of described USB plug mechanism is provided with dust cover mechanism, the inner side of described expansion interface body is provided with PCB, and the side of described PCB has been welded to connect USB receptacle.This dust protected computer USB expands interface; the USB receptacle that USB can effectively be expanded interface by dust-proof insertion mouth mechanism carries out dust-proof process; and by dust cover mechanism, the plug of USB expansion interface is carried out proofing dust and protecting; USB plug mechanism then can carry out lift adjustment, prevents USB from expanding other interfaces of interface occlusion test machine with this.
Description
Technical field
The present invention relates to computer hardware for technical field, be specially a kind of dust protected computer USB and expand interface.
Background technology
During the use of computer, the USB interface quantity for computer itself is fixed and less, thus a lot
In the case of, it is difficult to meet the demand of user, expand, for the commonly used USB of this user, the USB that interface is accessible to increase computer
Interface quantity, but traditional USB expands interface often simple in construction, does not possess dust reduction capability, causes USB to expand the interior of interface
Portion easily falls into dust, thus directly have impact on USB and expand the use of interface, and traditional USB expands interface and often makes
Being attached with longer data wire, this is also not easy to USB and expands using and depositing work of interface.
Summary of the invention
The purpose of the present invention is that provides a kind of simple in construction to solve the problems referred to above, and one reasonable in design is prevented
Dirt formula computer USB expands interface.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of dust protected computer USB expands interface, including expanding interface body, USB plug mechanism, dust-proof socket machine
Structure, dust cover mechanism, PCB, USB receptacle, the side of described expansion interface body is provided with USB mechanism, described in open up
Exhibition interface body opposite side be provided with dust-proof insertion mouth mechanism, the side of described USB plug mechanism is provided with dust cover mechanism, described in open up
The inner side of exhibition interface body is provided with PCB, and the side of described PCB has been welded to connect USB receptacle；
Described USB plug mechanism includes sliding shoe, plug, sliding bar, sliding tray, SATA wiring, mounting groove, fixture block, institute
The side stating expansion interface body is provided with mounting groove, and the both sides of described mounting groove are equipped with sliding tray, the top of described mounting groove
Being provided with sliding shoe, the both sides of described sliding shoe are equipped with sliding bar, and the bottom side of described sliding bar has been welded to connect fixture block, institute
The side stating sliding shoe is provided with plug, and the bottom of described sliding shoe is fixedly connected with SATA wiring, described SATA wiring and PCB electricity
Road plate is electrically connected；
Described dust-proof insertion mouth mechanism includes that skewed slot, slot, torsionspring, baffle plate, the side of described USB receptacle are provided with tiltedly
Groove, the side of described skewed slot is provided with slot, the top of described slot and the bottom of slot and has been fixedly connected with torsionspring, described
The side of torsionspring is fixedly connected with baffle plate；
Described dust cover mechanism includes rotating lid, spring shaft, permanent-magnet steel, the fixing peace in the side of described expansion interface body
Equipped with permanent-magnet steel, the side of described expansion interface body is fixedly connected with spring shaft, and the side of described spring shaft is fixing to be connected
There is rotation lid.
As the further prioritization scheme of the present invention, described rotation lid is steel matter.
As the further prioritization scheme of the present invention, described sliding bar is welded to connect with sliding shoe.
As the further prioritization scheme of the present invention, described in turn the edge of top cover and be provided with rubber blanket.
The beneficial effects of the present invention is:
Present configuration is simple, reasonable in design, can be rest directly upon the side of computer, greatly facilitates USB and expands
The use of interface, the USB receptacle that USB can effectively be expanded interface by dust-proof insertion mouth mechanism is carried out dust-proof process, and passes through
The plug that USB is expanded interface by dust cover mechanism carries out proofing dust and protecting, and USB plug mechanism then can carry out lift adjustment, with this
Prevent USB from expanding other interfaces of interface occlusion test machine, wherein, first open dust cover mechanism, and make rotation lid and permanent magnetic
Steel adsorbs, and USB plug mechanism is inserted computer interfaceJi Suanjijiekou, sliding shoe can be carried out lift adjustment by sliding bar and sliding tray, can
Being accessed in dust-proof insertion mouth mechanism by other equipment, other equipment can insert skewed slot, consequently facilitating insert in USB receptacle, does not makes
Used time, torsionspring can drive baffle plate to rebound, thus closed dust socket mechanisms, and drive rotation lid to close by spring shaft
USB plug mechanism.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is the side structure schematic diagram of the present invention；
Fig. 3 is the cross-sectional view of the dust-proof insertion mouth mechanism of the present invention；
In figure: 1 expand interface body, 2 USB plug mechanisms, 21 sliding shoes, 22 plugs, 23 sliding bars, 24 sliding trays, 25
SATA wiring, 26 mounting grooves, 27 fixture blocks, 3 dust-proof insertion mouth mechanisms, 31 skewed slots, 32 slots, 33 torsionsprings, 34 baffle plates, 4 dust-proof
Cover mechanism, 41 rotation lid, 42 spring shafts, 43 permanent-magnet steels, 5 PCB, 6 USB receptacle.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
As Figure 1-3, a kind of dust protected computer USB expands interface, including expanding interface body 1, USB plug machine
Structure 2, dust-proof insertion mouth mechanism 3, dust cover mechanism 4, PCB 5, USB receptacle 6, the side of described expansion interface body 1 is provided with
USB mechanism 2, the opposite side of described expansion interface body 1 is provided with dust-proof insertion mouth mechanism 3, the one of described USB plug mechanism 2
Side is provided with dust cover mechanism 4, and the inner side of described expansion interface body 1 is provided with PCB 5, the side of described PCB 5
It is welded to connect USB receptacle 6；
Described USB plug mechanism 2 includes sliding shoe 21, plug 22, sliding bar 23, sliding tray 24, SATA wiring 25, installs
Groove 26, fixture block 27, the side of described expansion interface body 1 is provided with mounting groove 26, and the both sides of described mounting groove 26 are equipped with slip
Groove 24, the top of described mounting groove 26 is provided with sliding shoe 21, and the both sides of described sliding shoe 21 are equipped with sliding bar 23, described slip
The bottom side of bar 23 has been welded to connect fixture block 27, and the side of described sliding shoe 21 is provided with plug 22, the end of described sliding shoe 21
Portion is fixedly connected with SATA wiring 25, and described SATA wiring 25 is electrically connected with PCB 5；
Described dust-proof insertion mouth mechanism 3 includes skewed slot 31, slot 32, torsionspring 33, baffle plate 34, the one of described USB receptacle 6
Side is provided with skewed slot 31, and it is the most fixing that the side of described skewed slot 31 is provided with slot 32, the top of described slot 32 and the bottom of slot 32
Connecting has torsionspring 33, the side of described torsionspring 33 to be fixedly connected with baffle plate 34；
Described dust cover mechanism 4 includes rotating lid 41, spring shaft 42, permanent-magnet steel 43, the one of described expansion interface body 1
Side is installed with permanent-magnet steel 43, and the side of described expansion interface body 1 is fixedly connected with spring shaft 42, described spring shaft 42
Side be fixedly connected with rotation lid 41.
The described lid 41 that rotates is steel matter, is steel matter owing to rotating lid 41, makes rotation lid 41 to adsorb with this and is expanding
The side of interface body 1.Described sliding bar 23 is welded to connect with sliding shoe 21.The described edge turning top cover 41 is provided with rubber
Pad, is provided with rubber blanket owing to turning the edge of top cover 41, makes rotation lid 41 can guarantee that it seals when hiding USB plug mechanism 2 with this
Property.
It should be noted that the present invention is in use, first opens dust cover mechanism 4, and make rotation lid 41 and permanent-magnet steel
43 absorption, are inserted computer interfaceJi Suanjijiekou by USB plug mechanism 2, can be lifted sliding shoe 21 by sliding bar 23 and sliding tray 24
Regulation, can access other equipment in dust-proof insertion mouth mechanism 3, and other equipment can insert skewed slot 31, consequently facilitating insert USB receptacle
In 6, when not in use, torsionspring 33 can drive baffle plate 34 to rebound, thus closed dust socket mechanisms 3, and pass through spring shaft
42 drive rotation lid 41 to close USB plug mechanisms 2.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.The technical staff of the industry should
Understanding, the present invention is not restricted to the described embodiments, and the simply explanation present invention's described in above-described embodiment and description is former
Reason, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes and improvements
Both fall within scope of the claimed invention.Claimed scope is by appending claims and Xiao Wu circle thereof
Fixed.
Claims (4)
1. a dust protected computer USB expands interface, it is characterised in that: include expanding interface body (1), USB plug machine
Structure (2), dust-proof insertion mouth mechanism (3), dust cover mechanism (4), PCB (5), USB receptacle (6), described expansion interface body
(1) side is provided with USB mechanism (2), and the opposite side of described expansion interface body (1) is provided with dust-proof insertion mouth mechanism (3), institute
The side stating USB plug mechanism (2) is provided with dust cover mechanism (4), and the inner side of described expansion interface body (1) is provided with PCB circuit
Plate (5), the side of described PCB (5) has been welded to connect USB receptacle (6)；
Described USB plug mechanism (2) includes sliding shoe (21), plug (22), sliding bar (23), sliding tray (24), SATA wiring
(25), mounting groove (26), fixture block (27), the side of described expansion interface body (1) is provided with mounting groove (26), described mounting groove
(26) both sides are equipped with sliding tray (24), and the top of described mounting groove (26) is provided with sliding shoe (21), described sliding shoe (21)
Both sides be equipped with sliding bar (23), the bottom side of described sliding bar (23) has been welded to connect fixture block (27), described sliding shoe
(21) side is provided with plug (22), and the bottom of described sliding shoe (21) is fixedly connected with SATA wiring (25), and described SATA connects
Line (25) is electrically connected with PCB (5)；
Described dust-proof insertion mouth mechanism (3) includes skewed slot (31), slot (32), torsionspring (33), baffle plate (34), and described USB inserts
The side in hole (6) is provided with skewed slot (31), and the side of described skewed slot (31) is provided with slot (32), and the top of described slot (32) is with slotting
The bottom of groove (32) has been fixedly connected with torsionspring (33), and the side of described torsionspring (33) is fixedly connected with baffle plate
(34)；
Described dust cover mechanism (4) includes rotating lid (41), spring shaft (42), permanent-magnet steel (43), described expansion interface body
(1) side is installed with permanent-magnet steel (43), and the side of described expansion interface body (1) is fixedly connected with spring shaft
(42), the side of described spring shaft (42) is fixedly connected with rotation lid (41).
A kind of dust protected computer USB the most according to claim 1 expands interface, it is characterised in that: described rotation is covered
(41) it is steel matter.
A kind of dust protected computer USB the most according to claim 1 expands interface, it is characterised in that: described sliding bar
(23) it is welded to connect with sliding shoe (21).
A kind of dust protected computer USB the most according to claim 1 expands interface, it is characterised in that turn top cover described in:
(41) edge is provided with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610696971.3A CN106129703A (en) | 2016-08-19 | 2016-08-19 | A kind of dust protected computer USB expands interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610696971.3A CN106129703A (en) | 2016-08-19 | 2016-08-19 | A kind of dust protected computer USB expands interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106129703A true CN106129703A (en) | 2016-11-16 |
Family
ID=57278993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610696971.3A Pending CN106129703A (en) | 2016-08-19 | 2016-08-19 | A kind of dust protected computer USB expands interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106129703A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953390A (en) * | 2017-05-04 | 2017-07-14 | 成都步共享科技有限公司 | The charging vehicle frame and charge control system of a kind of shared bicycle |
| CN108519796A (en) * | 2018-04-08 | 2018-09-11 | 常州信息职业技术学院 | Portable electronic device |
| CN108734034A (en) * | 2018-05-17 | 2018-11-02 | 合肥利元杰信息科技有限公司 | A kind of data-storage system of computer |
| CN110492309A (en) * | 2019-08-02 | 2019-11-22 | 黄娉 | A kind of dust-protection type radio AP route apparatus of firm plug |
| CN110928384A (en) * | 2019-12-20 | 2020-03-27 | 联想(北京)有限公司 | Electronic equipment |
| CN112909635A (en) * | 2021-01-13 | 2021-06-04 | 张荷友 | Computer network monitoring device based on big data |
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| CN2697874Y (en) * | 2004-02-20 | 2005-05-04 | 英华达股份有限公司 | Universal Serial Bus socket |
| CN201327900Y (en) * | 2008-12-18 | 2009-10-14 | 联想(北京)有限公司 | Dust preventing plate, interface panel with the dust preventing plate, and computer case with the dust preventing plate |
| CN202721320U (en) * | 2012-07-31 | 2013-02-06 | 简石金 | Multifunctional Electronic Product Adapter |
| US8790140B2 (en) * | 2009-06-19 | 2014-07-29 | Applied Optical Systems, Inc. | Rugged registered jack connection |
| CN104182702A (en) * | 2014-08-21 | 2014-12-03 | 国家电网公司 | Computer USB port dustproof damage-prevention password-disclose-proof combination lock |
| CN204407605U (en) * | 2015-03-17 | 2015-06-17 | 联宝(合肥)电子科技有限公司 | Electronic equipment |
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2016
- 2016-08-19 CN CN201610696971.3A patent/CN106129703A/en active Pending
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| CN2697874Y (en) * | 2004-02-20 | 2005-05-04 | 英华达股份有限公司 | Universal Serial Bus socket |
| CN201327900Y (en) * | 2008-12-18 | 2009-10-14 | 联想(北京)有限公司 | Dust preventing plate, interface panel with the dust preventing plate, and computer case with the dust preventing plate |
| US8790140B2 (en) * | 2009-06-19 | 2014-07-29 | Applied Optical Systems, Inc. | Rugged registered jack connection |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953390A (en) * | 2017-05-04 | 2017-07-14 | 成都步共享科技有限公司 | The charging vehicle frame and charge control system of a kind of shared bicycle |
| CN108519796A (en) * | 2018-04-08 | 2018-09-11 | 常州信息职业技术学院 | Portable electronic device |
| CN108519796B (en) * | 2018-04-08 | 2021-04-16 | 常州信息职业技术学院 | Portable electronic device |
| CN108734034A (en) * | 2018-05-17 | 2018-11-02 | 合肥利元杰信息科技有限公司 | A kind of data-storage system of computer |
| CN110492309A (en) * | 2019-08-02 | 2019-11-22 | 黄娉 | A kind of dust-protection type radio AP route apparatus of firm plug |
| CN110492309B (en) * | 2019-08-02 | 2021-01-29 | 盐城吉凯同科技有限公司 | Firm-splicing dustproof wireless AP router |
| CN110928384A (en) * | 2019-12-20 | 2020-03-27 | 联想(北京)有限公司 | Electronic equipment |
| CN112909635A (en) * | 2021-01-13 | 2021-06-04 | 张荷友 | Computer network monitoring device based on big data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180629 Address after: 210038 50 Hengtong Avenue, Qixia economic and Technological Development Zone, Nanjing, Jiangsu Applicant after: Nanjing Shikoku Hengtong electronic technology Co., Ltd. Address before: 610041 No. 43 Xiaojiahe Zheng street, Chengdu high tech Zone, Sichuan Applicant before: SICHUAN JINGCHENG ZHIQIANG TECHNOLOGY CO., LTD. |
|
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20181109 |