CN208315977U - A kind of 90 degree of double layers of terminals of USB-AF - Google Patents
A kind of 90 degree of double layers of terminals of USB-AF Download PDFInfo
- Publication number
- CN208315977U CN208315977U CN201820908081.9U CN201820908081U CN208315977U CN 208315977 U CN208315977 U CN 208315977U CN 201820908081 U CN201820908081 U CN 201820908081U CN 208315977 U CN208315977 U CN 208315977U
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- China
- Prior art keywords
- double
- usb
- metal shell
- copper terminal
- terminals
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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.)
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Abstract
The utility model discloses a kind of 90 degree of double layers of terminals of USB-AF, it is fixed including metal shell, plastic body, copper terminal and the double-deck socket and intermetallic metal intermediate plate, metal shell with plastic body, intermetallic metal intermediate plate separates the double-deck socket into two layers, and copper terminal is vertical with the double-deck socket；The metal shell is equipped with hangers, card hand, outer enclasped plate and cramp, cramp is located at metal shell side and fastens with plastic body, hangers is located at the outer of the double-deck socket and connect with external equipment, and card hand is stuck in above intermetallic metal intermediate plate, and outer enclasped plate is located at copper terminal two sides；Plastic body is equipped with plastic rear cover, and plastic rear cover covers the lower part in metal shell sealing face, and copper terminal is located in plastic rear cover.90 degree of simple science of double layers of terminals design of USB-AF of the utility model, compact-sized, multi-locking mechanism is not easy to loosen high reliablity；With safety device, prolong the service life, guarantees that long-term stable work, longer life expectancy are worthy to be popularized.
Description
Technical field
The utility model relates to digital product accessories field, specially a kind of 90 degree of double layers of terminals of USB-AF.
Background technique
Universal serial bus (English: Universal Serial Bus, abbreviation: USB) is connection computer system and outer
A kind of serial bus standard of portion's equipment and a kind of technical specification of input/output interface are widely used in personal electricity
The information communications product such as brain and mobile device, and extend to other correlations such as photographic goods, DTV (set-top box), game machine
Field.Latest generation is USB 3.1, transmission speed 10Gbit/s, three-stage voltage 5V/12V/20V, maximum power supply 100W,
The slotting type of novel Type C no longer divides positive and negative.
USB be it is most frequently used in digital product accessory, use is of less demanding to its technique in the USB of single layer, but
It is to require technique just to greatly increase in double-deck USB.Because double-deck USB is frequently using will lead to the USB jack merged together
It loosens, since spatial volume is small, causes work complicated, and external action is inconvenient with installation greatly, is common in plastic cement and falls off, contact
Bad equivalent life and integrity problem.
Utility model content
The purpose of this utility model is to provide a kind of 90 degree of double layers of terminals of USB-AF, it can effectively solve background skill
The problem of art.
To achieve the above object, the utility model provides the following technical solutions: a kind of 90 degree of double layers of terminals of USB-AF, packet
Metal shell, plastic body, copper terminal and the double-deck socket and intermetallic metal intermediate plate are included, metal shell and plastic body are solid
Fixed, intermetallic metal intermediate plate separates the double-deck socket into two layers, and copper terminal is vertical with the double-deck socket；The metal shell is equipped with
Hangers, card hand, outer enclasped plate and cramp, cramp are located at metal shell side and fasten with plastic body, and hangers is located at double-deck insert
The outer of mouth is simultaneously connect with external equipment, and card hand is stuck in above intermetallic metal intermediate plate, and outer enclasped plate is located at copper terminal two sides；Modeling
Glue ontology is equipped with plastic rear cover, and plastic rear cover covers the lower part in metal shell sealing face, and copper terminal is located in plastic rear cover.
Further, the plastic rear cover be equipped with positioning reinforcing rib, positioning reinforcing rib be located at copper terminal two sides or on
Portion.
Further, the copper terminal is 18, is divided into two groups, every group 9, every group upper and lower 4 following 5 above
It is a.
Further, the outer enclasped plate is that arch embraces hand, and 4 altogether, outer enclasped plate is located at plastic rear cover side.
Further, the cramp, which is equipped with, hides buckle, and the plastic body for hiding buckle and the double-deck receptacle interior fastens.
Compared with prior art, the utility model has the beneficial effects that 90 degree of double layers of terminals of USB-AF design simple section
It learns, compact-sized, multi-locking mechanism is not easy to loosen high reliablity；With safety device, prolong the service life, when guaranteeing long
Between steady operation, longer life expectancy is worthy to be popularized.
Detailed description of the invention
Fig. 1 is a kind of 90 degree of double layers of terminals embodiment schematic diagrams of USB-AF of the utility model；
Fig. 2 is the schematic top plan view of 90 degree of double layers of terminals of USB-AF；
Fig. 3 is the side schematic view of 90 degree of double layers of terminals of USB-AF；
In appended drawing reference: 1. metal shells；2. plastic body；3. copper terminal；4. the double-deck socket；5. intermetallic metal presss from both sides
Piece；11. hangers；12. card hand；13. outer enclasped plate；14. cramp；15. hiding buckle；21. plastic rear cover；22. positioning reinforcing rib.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of 90 degree of double layers of terminals of USB-AF, including gold
Belong to shell 1, plastic body 2, copper terminal 3 and the double-deck socket 4 and intermetallic metal intermediate plate 5, metal shell 1 and plastic body 2
Fixed, intermetallic metal intermediate plate 5 separates the double-deck socket 4 into double-layer structure, and copper terminal 3 is vertical with the double-deck socket 4；Outside the metal
Shell 1 is equipped with hangers 11, card hand 12, outer enclasped plate 13 and cramp 14, and cramp 14 is located at 1 side of metal shell and and plastic body
2 fasten, and hangers 11 is located at the outer of the double-deck socket 4 and connect with external equipment, and card hand 12 is stuck in 5 top of intermetallic metal intermediate plate,
Outer enclasped plate 13 is located at copper 3 two sides of terminal；Plastic body 2 is equipped with plastic rear cover 21, and plastic rear cover 21 covers metal shell 1
The lower part in sealing face, copper terminal 3 are located in plastic rear cover 21.
Further, the plastic rear cover 21 is equipped with positioning reinforcing rib 22, and positioning reinforcing rib 22 is located at 3 liang of copper terminal
Side or top.
Further, the copper terminal 3 is 18, is divided into two groups, every group 9, every group upper and lower 4 following 5 above
It is a.
Further, the outer enclasped plate 13 is that arch embraces hand, and 4 altogether, outer enclasped plate 13 is located at 21 side of plastic rear cover
Face.
Further, the cramp 14, which is equipped with, hides buckle 15, hides buckle 15 and the plastic cement sheet inside the double-deck socket 4
Body 2 fastens, and intermetallic metal intermediate plate 5 is equipped with metal buckle, and metal buckle clamping plastic body 2 accomplishes double locking.
Further to 90 degree of double layers of terminals design principle descriptions of USB-AF: metal shell 1 is capable of forming fine protective cover,
Shielding action is done to high current high voltage, the component that multiple engagings or fastening are arranged on metal shell 1 can be to junction
Plastic body 2 is locked very well, and the plastic rear cover 21 of outer layer plastic body 2 is again anti-fixed to metal shell 1, so that no matter how to shake
Dynamic 90 degree of double layers of terminals of USB-AF will not all be such that metal shell 1, plastic body 2 and copper terminal 3 loosens, and hangers 11 is being pacified
Welding position or fixed bit, the outside of the fixed copper terminal 3 of outer enclasped plate 13 are provided when dress, high reliablity the operation is stable uses the longevity
It orders longer.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of 90 degree of double layers of terminals of USB-AF, it is characterised in that: including metal shell (1), plastic body (2), copper terminal
(3) and the double-deck socket (4) and intermetallic metal intermediate plate (5), metal shell (1) and plastic body (2) are fixed, intermetallic metal folder
Piece (5) separates the double-deck socket (4) into two layers, and copper terminal (3) is vertical with double-deck socket (4)；It is set on the metal shell (1)
Have hangers (11), card hand (12), outer enclasped plate (13) and a cramp (14), cramp (14) be located at metal shell (1) side and with modeling
Glue ontology (2) fastens, and hangers (11) is located at the outer of the double-deck socket (4) and connect with external equipment, and card hand (12) is stuck in centre
Above metal intermediate plate (5), outer enclasped plate (13) is located at copper terminal (3) two sides；Plastic body (2) is equipped with plastic rear cover
(21), plastic rear cover (21) covers the lower part in metal shell (1) sealing face, and copper terminal (3) is located on plastic rear cover (21).
2. 90 degree of double layers of terminals of a kind of USB-AF according to claim 1, it is characterised in that: the plastic rear cover (21)
It is equipped with positioning reinforcing rib (22), positioning reinforcing rib (22) is located at copper terminal (3) two sides or top.
3. 90 degree of double layers of terminals of a kind of USB-AF according to claim 1, it is characterised in that: the copper terminal (3) is
18, it is divided into two groups, every group 9, every group upper and lower 45 below above.
4. 90 degree of double layers of terminals of a kind of USB-AF according to claim 3, it is characterised in that: the outer enclasped plate (13)
Hand is embraced for arch, 4 altogether, outer enclasped plate (13) is located at plastic rear cover (21) side.
5. 90 degree of double layers of terminals of a kind of USB-AF according to claim 1, it is characterised in that: set on the cramp (14)
Have and hide buckle (15), hides buckle (15) plastic body (2) internal with the double-deck socket (4) and fasten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908081.9U CN208315977U (en) | 2018-06-12 | 2018-06-12 | A kind of 90 degree of double layers of terminals of USB-AF |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908081.9U CN208315977U (en) | 2018-06-12 | 2018-06-12 | A kind of 90 degree of double layers of terminals of USB-AF |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208315977U true CN208315977U (en) | 2019-01-01 |
Family
ID=64707070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820908081.9U Expired - Fee Related CN208315977U (en) | 2018-06-12 | 2018-06-12 | A kind of 90 degree of double layers of terminals of USB-AF |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208315977U (en) |
-
2018
- 2018-06-12 CN CN201820908081.9U patent/CN208315977U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20210612 |