CN205985526U - Double nip of nai environment USB3. 0 connector - Google Patents
Double nip of nai environment USB3. 0 connector Download PDFInfo
- Publication number
- CN205985526U CN205985526U CN201621011395.6U CN201621011395U CN205985526U CN 205985526 U CN205985526 U CN 205985526U CN 201621011395 U CN201621011395 U CN 201621011395U CN 205985526 U CN205985526 U CN 205985526U
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- China
- Prior art keywords
- environment
- plug
- double nip
- socket
- resistance
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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 - Fee Related
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Abstract
The utility model provides a double nip of nai environment USB3.0 connector, is including the double nip of nai environment USB3.0 socket, the double nip of nai environment USB3.0 plug, the double nip of nai environment USB3.0 socket comprises the square casing, prelocalization piece, sealing washer, rear positioning block, retaining ring, rubber pad, the female seat of USB3.0 two port, printed wiring board of coiling, the USB3.0 of nai environment plug comprises casing, coupling nut, spring claw, rivet, shield ring, fast, the right locating piece in left side location, the public first cable of USB3.0, doubling -up jump ring, the sealed effect that socket and plug butt joint clearance were realized to the sealing washer of packing into in the casing is coiled in the side, realizes product moisture proofing function, and coil and can realize the product high -speed joint through three threaded connection between casing and plug the side. The utility model discloses an advantage: in can being applied to service environment abominable avionics system or equipment, but product convenient to use high -speed joint or separation do not need additionally to insure the processing and can guarantee reliable connection yet.
Description
Technical field
This utility model is related to connector construction field, particularly to a kind of double nip of resistance to environment USB3.0 adapter.
Background technology
Avionics system high frequency USB3.0 communication signal transmits.General electric connector is low frequency signal adapter, meets
Military electric connector respective standard, civil telecommunications science and technology fast development in recent years, product and constantly being lifted with communication interface performance,
Common interfaces upgrade to USB3.0 by USB2.0, and transfer rate upgrades to 5Gbps by original 480Mbps, rises to USB2.0
10 times of transfer rate, military electric connector is mostly low-frequency electric connector although environmental resistance is excellent, but cannot meet height
Fast transmission requirement, certain avionic device needs this type electric connector to possess excellent environmental resistance, can transmit height simultaneously
Fast USB3.0 signal, can facilitate simultaneously and directly be connected with USB3.0 storage or reading equipment on machine.This double nip of resistance to environment
USB3.0 connector plug can dock use with socket, and the printed board that socket tail end exposes can identify welding USB3.0 line by hole position
Cable, socket also can be used alone on the installation panel of avionics system or equipment, when needed with USB3.0 storage or reading
Taking equipment connects.
Utility model content
The purpose of this utility model is an up normal domestic USB3.0 interface environmental resistance, so that USB3.0 interface can be applied
In avionics system, spy provides a kind of double nip of resistance to environment USB3.0 adapter.
This utility model provide a kind of double nip of resistance to environment USB3.0 adapter it is characterised in that：Described resistance to environment
Double nip USB3.0 adapter, including the double nip of resistance to environment USB3.0 socket 1, the double nip of resistance to environment USB3.0 plug 2；
The double nip of resistance to environment USB3.0 socket 1 is by square plate housing 101, pre-positioning block 102, sealing ring 103, post-positioning block
104th, back-up ring 105, rubber blanket 106, USB3.0 twoport female seat 107, printed wiring board 108 form；
The USB3.0 of resistance to environment plug 2 is by housing 201, coupling nut 202, spring detent 203, rivet 204, shading ring 205, a left side
Position fast 206, right locating piece 207, USB3.0 male cable 208, doubling-up jump ring 209 form；
Wherein：USB3.0 twoport female seat 107 is passed through printed wiring board 108 and is lengthened switching, constitutes welding module, convenient follow-up
Wiring；Power line and holding wire hierarchical design are realized on printed wiring board 108, it is to avoid disturb each other, differential pair signal line leads to
Cross designing impedance matching and ensure impedance matching in product circuit, to meet the integrity of high-speed signal transmission；Welding module passes through
Pre-positioning block 102, post-positioning block 104 and back-up ring 105 are fixed in square plate housing 101, load sealing ring in square plate housing 101
103 sealing functions realizing socket 1 and plug 2 butt-joint clearance, realize product moisture proof function, between square plate housing 101 and plug 2
Connected by three-start screw and can achieve that product quickly connects；
It is fixing with coupling nut 202 that the spring detent 203 of plug passes through rivet 204, the projection that spring detent 203 stamps out with
Housing 201 outer ring key teeth cooperation, may be implemented in plug 2 under the environment such as vibration, impact, being reliably connected of socket 1；Doubling-up jump ring
209 by spacing for coupling nut 202 on housing 201；USB3.0 male cable 208 is limited by left locating piece 206, right locating piece 207
Position is to inside housing 201.
Described plug 2 is to dock use with socket 1, and the printed board that socket 1 tail end exposes can identify welding by hole position
USB3.0 cable, socket 1 also can be used alone on the installation panel of avionics system or equipment, when needed with USB3.0
Storage or the equipment that reads connect.
Advantage of the present utility model：
The double nip of resistance to environment USB3.0 adapter described in the utility model, substantially increases environmental resistance poor
The environmental resistance of USB3.0 interface, can be applicable in the severe avionics system of use environment or equipment, passes for transmission
Defeated speed is up to the USB3.0 signal of 5.0Gbps.Product is easy to use, can quickly connect or discrete it is not necessary to additionally be protected
Danger processes and also can ensure to be reliably connected, and the over-all properties of generic USB 3.0 interface has been fully retained.
Brief description
Below in conjunction with the accompanying drawings and embodiment is described in further detail to this utility model：
Fig. 1 is socket end face structural representation；
Fig. 2 is socket side structure schematic diagram；
Fig. 3 is plug end face structural representation；
Fig. 4 is plug side structure schematic diagram.
Specific embodiment
Embodiment 1
Present embodiments provide a kind of double nip of resistance to environment USB3.0 adapter it is characterised in that：Described resistance to environment is double
Interface USB3.0 adapter, including the double nip of resistance to environment USB3.0 socket 1, the double nip of resistance to environment USB3.0 plug 2；
The double nip of resistance to environment USB3.0 socket 1 is by square plate housing 101, pre-positioning block 102, sealing ring 103, post-positioning block
104th, back-up ring 105, rubber blanket 106, USB3.0 twoport female seat 107, printed wiring board 108 form；
The USB3.0 of resistance to environment plug 2 is by housing 201, coupling nut 202, spring detent 203, rivet 204, shading ring 205, a left side
Position fast 206, right locating piece 207, USB3.0 male cable 208, doubling-up jump ring 209 form；
Wherein：USB3.0 twoport female seat 107 is passed through printed wiring board 108 and is lengthened switching, constitutes welding module, convenient follow-up
Wiring；Power line and holding wire hierarchical design are realized on printed wiring board 108, it is to avoid disturb each other, differential pair signal line leads to
Cross designing impedance matching and ensure impedance matching in product circuit, to meet the integrity of high-speed signal transmission；Welding module passes through
Pre-positioning block 102, post-positioning block 104 and back-up ring 105 are fixed in square plate housing 101, load sealing ring in square plate housing 101
103 sealing functions realizing socket 1 and plug 2 butt-joint clearance, realize product moisture proof function, between square plate housing 101 and plug 2
Connected by three-start screw and can achieve that product quickly connects；
It is fixing with coupling nut 202 that the spring detent 203 of plug passes through rivet 204, the projection that spring detent 203 stamps out with
Housing 201 outer ring key teeth cooperation, may be implemented in plug 2 under the environment such as vibration, impact, being reliably connected of socket 1；Doubling-up jump ring
209 by spacing for coupling nut 202 on housing 201；USB3.0 male cable 208 is limited by left locating piece 206, right locating piece 207
Position is to inside housing 201.
Described plug 2 is to dock use with socket 1, and the printed board that socket 1 tail end exposes can identify welding by hole position
USB3.0 cable, socket 1 also can be used alone on the installation panel of avionics system or equipment, when needed with USB3.0
Storage or the equipment that reads connect.
Embodiment 2
Present embodiments provide a kind of double nip of resistance to environment USB3.0 adapter it is characterised in that：Described resistance to environment is double
Interface USB3.0 adapter, including the double nip of resistance to environment USB3.0 socket 1, the double nip of resistance to environment USB3.0 plug 2；
The double nip of resistance to environment USB3.0 socket 1 is by square plate housing 101, pre-positioning block 102, sealing ring 103, post-positioning block
104th, back-up ring 105, rubber blanket 106, USB3.0 twoport female seat 107, printed wiring board 108 form；
The USB3.0 of resistance to environment plug 2 is by housing 201, coupling nut 202, spring detent 203, rivet 204, shading ring 205, a left side
Position fast 206, right locating piece 207, USB3.0 male cable 208, doubling-up jump ring 209 form；
Wherein：USB3.0 twoport female seat 107 is passed through printed wiring board 108 and is lengthened switching, constitutes welding module, convenient follow-up
Wiring；Power line and holding wire hierarchical design are realized on printed wiring board 108, it is to avoid disturb each other, differential pair signal line leads to
Cross designing impedance matching and ensure impedance matching in product circuit, to meet the integrity of high-speed signal transmission；Welding module passes through
Pre-positioning block 102, post-positioning block 104 and back-up ring 105 are fixed in square plate housing 101, load sealing ring in square plate housing 101
103 sealing functions realizing socket 1 and plug 2 butt-joint clearance, realize product moisture proof function, between square plate housing 101 and plug 2
Connected by three-start screw and can achieve that product quickly connects；
It is fixing with coupling nut 202 that the spring detent 203 of plug passes through rivet 204, the projection that spring detent 203 stamps out with
Housing 201 outer ring key teeth cooperation, may be implemented in plug 2 under the environment such as vibration, impact, being reliably connected of socket 1；Doubling-up jump ring
209 by spacing for coupling nut 202 on housing 201；USB3.0 male cable 208 is limited by left locating piece 206, right locating piece 207
Position is to inside housing 201.
Claims (1)
1. a kind of double nip of resistance to environment USB3.0 adapter it is characterised in that：The described double nip of resistance to environment USB3.0 adapter,
Including the double nip of resistance to environment USB3.0 socket (1), the double nip of resistance to environment USB3.0 plug (2)；
The double nip of resistance to environment USB3.0 socket (1) is by square plate housing (101), pre-positioning block (102), sealing ring (103), rear positioning
Block (104), back-up ring (105), rubber blanket (106), USB3.0 twoport female seat (107), printed wiring board (108) composition；
The USB3.0 of resistance to environment plug (2) is by housing (201), coupling nut (202), spring detent (203), rivet (204), shading ring
(205), left locating piece (206), right locating piece (207), USB3.0 male cable (208), doubling-up jump ring (209) composition；
Wherein：USB3.0 twoport female seat (107) passes through printed wiring board (108) and lengthens switching, constitutes welding module, convenient follow-up
Wiring；Power line and holding wire hierarchical design are realized on printed wiring board (108), it is to avoid disturb each other, differential pair signal line
Impedance matching in product circuit is ensured by designing impedance matching, to meet the integrity of high-speed signal transmission；Welding module leads to
Cross pre-positioning block (102), post-positioning block (104) and back-up ring (105) to be fixed in square plate housing (101), in square plate housing (101)
Load the sealing function that sealing ring (103) realizes socket (1) and plug (2) butt-joint clearance, realize product moisture proof function, square plate
It is connected by three-start screw between housing (101) and plug (2) and can achieve that product quickly connects；
The spring detent (203) of plug passes through rivet (204) to be fixed with coupling nut (202), and what spring detent (203) stamped out is convex
Rise and the cooperation of housing (201) outer ring key teeth, may be implemented in plug (2) under the environment such as vibration, impact, being reliably connected of socket (1)；
Doubling-up jump ring (209) is by spacing for coupling nut (202) (201) to housing；Left locating piece (206), right locating piece (207) will
USB3.0 male cable (208) is spacing internal to housing (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621011395.6U CN205985526U (en) | 2016-08-31 | 2016-08-31 | Double nip of nai environment USB3. 0 connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621011395.6U CN205985526U (en) | 2016-08-31 | 2016-08-31 | Double nip of nai environment USB3. 0 connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205985526U true CN205985526U (en) | 2017-02-22 |
Family
ID=58039572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621011395.6U Expired - Fee Related CN205985526U (en) | 2016-08-31 | 2016-08-31 | Double nip of nai environment USB3. 0 connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205985526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252966A (en) * | 2016-08-31 | 2016-12-21 | 沈阳兴华航空电器有限责任公司 | A kind of double nip of resistance to environment USB3.0 adapter |
-
2016
- 2016-08-31 CN CN201621011395.6U patent/CN205985526U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252966A (en) * | 2016-08-31 | 2016-12-21 | 沈阳兴华航空电器有限责任公司 | A kind of double nip of resistance to environment USB3.0 adapter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20210831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |