CN108736222A - A kind of Superthin type vertical type Double-layer USB connector - Google Patents
A kind of Superthin type vertical type Double-layer USB connector Download PDFInfo
- Publication number
- CN108736222A CN108736222A CN201810284762.7A CN201810284762A CN108736222A CN 108736222 A CN108736222 A CN 108736222A CN 201810284762 A CN201810284762 A CN 201810284762A CN 108736222 A CN108736222 A CN 108736222A
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- insulating body
- metal shell
- usb connector
- metal
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- 239000002184 metal Substances 0.000 claims abstract description 86
- 229910052751 metal Inorganic materials 0.000 claims abstract description 86
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 238000001179 sorption measurement Methods 0.000 claims description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
- H01R13/50—Bases; Cases formed as an integral body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
-
- 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
-
- 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
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention discloses a kind of Superthin type vertical type Double-layer USB connector comprising：Insulating body, with intermediate bulkhead and the first, second hyoplastron；First end subgroup, is inserted on insulating body；Second end subgroup, is inserted on insulating body；Metal shell is sheathed on insulating body periphery；Metal chuck, is sheathed on intermediate bulkhead, and is fixedly connected with metal shell；The first inserting groove is formed between metal chuck one side and metal shell and the first hyoplastron, and metal chuck one side forms the first elasticity and compresses arm, the first elasticity compresses arm and is placed in the first inserting groove；The second inserting groove is formed between metal chuck another side and metal shell and the second hyoplastron, metal chuck another side forms the second elasticity and compresses arm, and the second elasticity compresses arm and is placed in the second inserting groove；The molding third of metal shell compresses arm and is placed in the first inserting groove and/or the second inserting groove.Parts of the present invention are few, simple in structure, easy to assembly, at low cost.
Description
Technical field：
The present invention relates to connector product technical fields, refer in particular to a kind of Superthin type vertical type Double-layer USB connector.
Background technology：
As computer hardware develops rapidly, peripheral equipment is increasing, such as mouse, keyboard, printer, scanner, takes the photograph
As head, flash disk, MP3 machines, mobile phone, digital camera, mobile hard disk, external smooth floppy drive etc., these equipment usually require to rely on USB
Connector realizes the connection with computer.
USB is the abbreviation of English Universal Serial BUS (universal serial bus), and its Chinese is referred to as " logical string
Line " is an external bus standard, is to apply connecing in the fields PC for being connected and communicate with for specification computer and external equipment
Vocal imitation skill.Since USB connector has the plug and play and warm connection function of holding equipment, connection is flexible, independently-powered etc. excellent
Point, so that using ten/extensively.
As a kind of electric connector of important kind, Double-layer USB connector is widely used in host computer；It is existing
The first insulation that Double-layer USB connector is generally comprised Insulating frame, is fixed on the inserting of upper and lower distribution mode in Insulating frame
Seat and the second insulating base, the first end subgroup that is respectively arranged on the first insulating base and the second insulating base and second end subgroup, point
It is not sheathed on first metal-back of first insulating base and the second insulating base periphery and the second metal-back and is installed on insulation frame
The metal shell of frame periphery, wherein the first grafting space is formed between first metal-back and the first insulating base, second metal
The second grafting space is formed between shell and the second edge seat.The Double-layer USB connector parts of above structure are more, assemble more
It is cumbersome, and need to design multigroup punching press and plastic mould, cost is higher, complex procedures, is unfavorable for improving the market competitiveness.
In view of this, the present inventor proposes following technical scheme.
Invention content：
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of Superthin type vertical type Double-layer USB connectors.
In order to solve the above-mentioned technical problem, present invention employs following technical proposals：Superthin type vertical type bilayer USB connects
Connecing device includes：Insulating body, insulating body middle part form intermediate bulkhead and the first hyoplastron positioned at intermediate bulkhead both sides
And second hyoplastron；First end subgroup, the first end subgroup are inserted on the insulating body, and first terminal in the first end subgroup
On the first contact site be revealed in outside the first hyoplastron surface；Second end subgroup, the second end subgroup are inserted in the insulating body
On, and the second contact site in the second end subgroup in Second terminal is revealed in outside the second hyoplastron surface；Metal shell, set
Set on insulating body periphery；U-shaped metal chuck, is sheathed on the intermediate bulkhead, and fixes and connect with metal shell
It connects；The first inserting groove, and the metal chuck side are formed between the metal chuck one side and metal shell and the first hyoplastron
Face forms the first elasticity and compresses arm, which compresses arm and be placed in the first inserting groove；Metal chuck another side
The second inserting groove is formed between metal shell and the second hyoplastron, and the metal chuck another side forms the second elasticity and compresses
Arm, second elasticity compress arm and are placed in the second inserting groove；The metal shell forms several thirds and compresses arm, which supports
Pressure arm is placed in first inserting groove and/or the second inserting groove.
Furthermore, in above-mentioned technical proposal, the insulating body lower end form several first positioning jacks and
The positioning fixture block for taking shape in the first positioning jack side and raising up, it is fixed that the metal shell lower end forms several first
Position inserted sheet, the insert sheet for positioning are inserted in first positioning jack, and the positioning fixture block and metal shell lower end outer surface
Compress positioning.
Furthermore, in above-mentioned technical proposal, the metal shell lower end forms several first riveting pieces, this first
Riveting piece is positioned with the insulating body riveted.
Furthermore, in above-mentioned technical proposal, the positioning fixture block upper end is provided with lead-in chamfered；The metal shell
The molding grounding leg in lower end passes through insulating body lower face to be revealed in outside the insulating body lower face；The insulating body lower end
Form several padded feet.
Furthermore, in above-mentioned technical proposal, the limiting slot of rectangular shape is formed between two positioning fixture blocks；The gold
Belong to the limiting plate that shell lower end forms several rectangular shapes, the limiting plate inlay card is in the limiting slot.
Furthermore, in above-mentioned technical proposal, the metal chuck includes main board and along the main board both sides
The first clamping plate and second clamping plate to be formed are bent downward, the first clamping plate and second clamping plate fit in the intermediate bulkhead two respectively
Side, and the first clamping plate both ends form the first elastic pressure section, which supports with metal shell elasticity
Pressure；The second clamping plate both ends form the second elastic pressure section, which compresses with metal shell elasticity.
Furthermore, in above-mentioned technical proposal, the main board both ends form the second riveting piece, the metal shell
Upper end is provided at both ends with the riveting position being adapted to the second riveting piece, which is positioned on the riveting position.
Furthermore, in above-mentioned technical proposal, the first clamping plate both ends form the first hole position, enable the first elasticity
Pressure section forms the elastic raised line being in the shape of the letter V；The second clamping plate both ends form the second hole position, enable the second elastic pressure section
Form the elastic raised line being in the shape of the letter V.
Furthermore, in above-mentioned technical proposal, the first clamping plate lower end forms the second insert sheet for positioning, this is second fixed
Punching is formed with the first positioning cards on the inserted sheet of position；The second clamping plate lower end forms third insert sheet for positioning, third positioning
Punching is formed with the second positioning cards on inserted sheet；The insulating body is respectively arranged with second, in intermediate bulkhead end both sides
Three positioning jacks, and second, third positioning jack inner wall is also respectively provided with the first, second card slot, described second, third is determined
Position inserted sheet is arranged in respectively in second, third positioning jack, and first, second positioning cards are blocked with first, second respectively
Slot engaging positioning, enables metal chuck be fixedly sheathed on the intermediate bulkhead.
Furthermore, in above-mentioned technical proposal, it is fitted with adsorption cover on the insulating body, adsorption cover upper end setting
There is an adsorbing plane, and the adsorption cover side is provided with a notch；The height of the insulating body is less than or equal to 10mm；It is described
First interface and the second interface port inner wall are both provided with the angle of falling C.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art：The present invention uses
Integrally-built insulating body, structure is more firm, and parts of the present invention are few, simple in structure, assemble it is more easy,
It needs to design punching press and plastic mould group is few, cost is relatively low, and process is simple, is conducive to improve the market competitiveness.In addition, metal chuck
Molding first, second elasticity in two sides compresses arm for enhancing contact engaging and separating force, ensures that plug can be stablized and is inserted into the first interface
Or second in interface, and form stabilized communication.
Description of the drawings：
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the stereogram at another visual angle of the present invention；
Fig. 3 is the stereogram exploded view of the present invention；
Fig. 4 is the vertical view of the present invention；
Fig. 5 is the sectional view of the present invention；
Fig. 6 is the stereogram after present invention dismounting metal shell；
Fig. 7 is the structural schematic diagram after present invention dismounting metal shell；
Fig. 8 is that the present invention loads the structural schematic diagram after adsorption cover；
Fig. 9 is the structural schematic diagram of metal chuck in the present invention.
Specific implementation mode：
With reference to specific embodiments and the drawings, the present invention is further described.
See shown in Fig. 1-9, be a kind of Superthin type vertical type Double-layer USB connector comprising：Insulating body 1 is installed on absolutely
First end subgroup 2, second end subgroup 3 on edge ontology 1 and metal shell 4 and the socket for being sheathed on 1 periphery of insulating body
In the metal chuck 5 being fixedly connected on insulating body 1 and with the metal shell 4.
The middle part of the insulating body 1 form intermediate bulkhead 11 and positioned at 11 both sides of intermediate bulkhead the first hyoplastron 12 and
Second hyoplastron 13；The first end subgroup 2 is inserted on the insulating body 1, and in the first end subgroup 2 on first terminal 21
First contact site 22 is revealed in outside 12 surface of the first hyoplastron；The second end subgroup 3 is inserted on the insulating body 1, and should
The second contact site 311 in second end subgroup 3 in Second terminal 31 is revealed in outside 13 surface of the second hyoplastron.
First lead portion of the first terminal and the second pin portion of Second terminal extend perpendicularly out under insulating body
Outside end face, to be in upright state.
The metal chuck 5 is u-shaped, is sheathed on the intermediate bulkhead 11, and be fixedly connected with metal shell 4；Its
In, the first interface 10, and the metal clip are formed between 5 one side of metal chuck and metal shell 4 and the first hyoplastron 12
It covers 5 one sides and forms the first elasticity and compress arm 501, which compresses arm 501 and be placed in the first interface 10；The gold
Belong to and form the second interface 20 between 5 another side of chuck and metal shell 4 and the second hyoplastron 13, and the metal chuck 5 is another
Side forms the second elasticity and compresses arm 502, which compresses arm 502 and be placed in the second interface 20；Outside the metal
Shell 4 forms several thirds and compresses arm 41, which compresses arm 41 and be placed in first interface 10 and/or the second interface 20
In.Therefore, the present invention uses integrally-built insulating body, and structure is more firm, and parts of the present invention are few, structure letter
It is single, it assembles more easy, needs to design punching press and plastic mould group is few, cost is relatively low, and process is simple, is conducive to raising market
Competitiveness.In addition, molding first, second elasticity in 5 two sides of metal chuck compresses arm for enhancing contact engaging and separating force, ensure plug energy
Enough stablize is inserted into the first interface 10 or the second interface 20, and forms stabilized communication.
First interface, 10 and second interface, 20 port inner wall is both provided with the angle of falling C 100, this should the tool of the angle of falling C 100
There is guiding function, convenient in extraneous plug quick insertion first interface 10 or the second interface 20.
1 lower end of the insulating body forms several first positioning jacks 101 and takes shape in first positioning jack 101
Side and the positioning fixture block 102 to raise up, 4 lower end of the metal shell form several first insert sheet for positioning 401, this first
Insert sheet for positioning 401 is inserted in first positioning jack 101, and the positioning fixture block 102 and 4 lower end outer surface of the metal shell
Positioning is compressed, ensures that the stabilization of metal shell 4 is assemblied on the insulating body 1 with this.Furthermore 4 lower end of the metal shell is molded
There are several first riveting pieces 402, which positions with 1 riveted of the insulating body, is further ensured that metal shell
4 with the stability of 1 assembling structure of insulating body.In addition, being formed with the limiting slot of rectangular shape between two positioning fixture blocks 102
103；4 lower end of the metal shell forms the limiting plate 404 of several rectangular shapes, and 404 inlay card of limiting plate is in the limiting slot
In 103, further ensure the stability of metal shell 4 and 1 assembling structure of insulating body.
102 upper end of positioning fixture block is provided with lead-in chamfered, the first insert sheet for positioning of 4 lower end of bootable metal shell
401 are smoothly inserted in first positioning jack 101；The molding grounding leg 403 in 4 lower end of the metal shell passes through insulating body
1 lower face is to be revealed in outside 1 lower face of insulating body.
1 lower end of the insulating body forms several padded feet 14, after the present invention is assembled with pcb board, the padded foot 14
It is contacted with pcb board, makes between 1 lower end of insulating body and pcb board that there are certain intervals, so that product crosses REFLOW processing procedures
When, hot-air convection in Reflow Soldering machine makes welding material be more prone to melt, Product jointing is more secured.
The metal chuck 5 includes main board 51 and bends downward the first clamping plate to be formed along 51 both sides of main board
52 and second clamping plate 53, the first clamping plate 52 and second clamping plate 53 be separately formed first elasticity and compress arm 501 and
Two elasticity compress arm 502.The first clamping plate 52 and second clamping plate 53 fit in 11 two sides of the intermediate bulkhead respectively, and this
One clamping plate, 52 both ends form the first elastic pressure section 521, which compresses with 4 elasticity of metal shell；
53 both ends of second clamping plate form the second elastic pressure section 531, second elastic pressure section 531 and 4 elasticity of metal shell
It compresses, is formed and interfered with metal shell 4 after so that metal chuck 5 is assembled with intermediate bulkhead 11 with this, promote metal chuck 5 and metal
The stability that shell 4 contacts.In addition, 51 both ends of the main board form the second riveting piece 511,4 upper end of metal shell
It is provided at both ends with the riveting position 405 being adapted to the second riveting piece 511, which is positioned at the riveting position
On 405, the stability that metal chuck 5 is contacted with metal shell 4 is further promoted with this.
52 both ends of the first clamping plate form the first hole position, and the first elastic pressure section 521 is enabled to form the bullet being in the shape of the letter V
Property raised line；53 both ends of the second clamping plate form the second hole position, and the second elastic pressure section 531 is enabled to form the bullet being in the shape of the letter V
Property raised line.
52 lower end of the first clamping plate forms the second insert sheet for positioning 522, is punched and is formed on second insert sheet for positioning 522
First positioning cards 523；53 lower end of the second clamping plate forms third insert sheet for positioning 532, is rushed on the third insert sheet for positioning 532
It cuts and is formed with the second positioning cards 533；The insulating body 1 is respectively arranged with second, third in 11 end both sides of intermediate bulkhead
Positioning jack 104,105, and second, third positioning jack 104,105 inner walls be also respectively provided with the first, second card slot 106,
107, second, third described insert sheet for positioning 522,532 is arranged in respectively in second, third positioning jack 104,105, and this
One, the second positioning cards 523,533 engage positioning with the first, second card slot 106,107 respectively, and metal chuck 5 is enabled to be fixedly attached
In on the intermediate bulkhead 11, and its assembling structure is very firm.
Adsorption cover 6 is fitted on the insulating body 1, which is provided with an adsorbing plane, and the adsorption cover
6 sides are provided with a notch 61, this adsorption cover can be retracted freely, and adsorbing plane is equipped on adsorption cover, convenient to flow back
It is welded in journey, is used using robot apparatus adsorption production, to improve production efficiency and quality, and adsorption cover is more than product card
Member profile size is closed, to retract adsorption cover after sharp Reflow Soldering.
The height of the insulating body 1 is less than or equal to 10mm, so that the present invention is embodied small, and thickness is thin, is conducive to ultra-thin type
It uses.
In conclusion the present invention uses integrally-built insulating body, structure is more firm, and parts of the present invention
It is few, it is simple in structure, it assembles more easy, needs to design punching press and plastic mould group is few, cost is relatively low, and process is simple, sharp
In the raising market competitiveness.It is used to enhance contact engaging and separating force in addition, molding first, second elasticity in 5 two sides of metal chuck compresses arm,
Ensure that plug can be stablized to be inserted into the first interface 10 or the second interface 20, and forms stabilized communication.
Certainly, the above is only a specific embodiment of the present invention, be not to limit the scope of the present invention, it is all according to
The equivalent change or modification that structure, feature and principle described in scope of the present invention patent is done should all be included in Shen of the present invention
It please be in the scope of the claims.
Claims (10)
1. a kind of Superthin type vertical type Double-layer USB connector, it is characterised in that：It includes：
Insulating body (1), the insulating body (1) middle part form intermediate bulkhead (11) and positioned at intermediate bulkhead (11) both sides
First hyoplastron (12) and the second hyoplastron (13)；
First end subgroup (2), the first end subgroup (2) are inserted on the insulating body (1), and in the first end subgroup (2)
The first contact site (22) on one terminal (21) is revealed in outside the first hyoplastron (12) surface；
Second end subgroup (3), the second end subgroup (3) are inserted on the insulating body (1), and in the second end subgroup (3)
The second contact site (311) on two-terminal (31) is revealed in outside the second hyoplastron (13) surface；
Metal shell (4) is sheathed on the insulating body (1) periphery；
U-shaped metal chuck (5) is sheathed on the intermediate bulkhead (11), and be fixedly connected with metal shell (4)；
The first interface (10) is formed between metal chuck (5) one side and metal shell (4) and the first hyoplastron (12), and
Metal chuck (5) one side forms the first elasticity and compresses arm (501), first elasticity compress arm (501) be placed in first insert
In interface (10)；The second grafting is formed between metal chuck (5) another side and metal shell (4) and the second hyoplastron (13)
Mouth (20), and metal chuck (5) another side forms the second elasticity and compresses arm (502), which compresses arm (502)
It is placed in the second interface (20)；The metal shell (4) forms several thirds and compresses arm (41), which compresses arm (41)
It is placed in first interface (10) and/or the second interface (20).
2. a kind of Superthin type vertical type Double-layer USB connector according to claim 1, it is characterised in that：The insulation is originally
Body (1) lower end forms several first positioning jacks (101) and takes shape in the first positioning jack (101) side and upward convex
The positioning fixture block (102) risen, metal shell (4) lower end form several first insert sheet for positioning (401), which inserts
Piece (401) is inserted in first positioning jack (101), and the positioning fixture block (102) and the metal shell (4) lower end appearance
Face compresses positioning.
3. a kind of Superthin type vertical type Double-layer USB connector according to claim 2, it is characterised in that：Outside the metal
Shell (4) lower end forms several first riveting pieces (402), and the first riveting piece (402) and the insulating body (1) riveted are fixed
Position.
4. a kind of Superthin type vertical type Double-layer USB connector according to claim 2, it is characterised in that：The locating clip
Block (102) upper end is provided with lead-in chamfered；The molding grounding leg in metal shell (4) lower end (403) passes through insulating body (1)
Lower face is to be revealed in outside insulating body (1) lower face；Insulating body (1) lower end forms several padded feet (14).
5. a kind of Superthin type vertical type Double-layer USB connector according to claim 4, it is characterised in that：Two positioning fixture blocks
(102) limiting slot (103) of rectangular shape is formed between；Metal shell (4) lower end forms several rectangular shapes
Limiting plate (404), limiting plate (404) inlay card is in the limiting slot (103).
6. a kind of Superthin type vertical type Double-layer USB connector according to claim 1-5 any one, it is characterised in that：
The metal chuck (5) includes main board (51) and bends downward the first clamping plate to be formed along main board (51) both sides
(52) and second clamping plate (53), the first clamping plate (52) and second clamping plate (53) fit in the intermediate bulkhead (11) both sides respectively
Face, and first clamping plate (52) both ends form the first elastic pressure section (521), first elastic pressure section (521) and gold
Belong to shell (4) elasticity to compress；Second clamping plate (53) both ends form the second elastic pressure section (531), which supports
Splenium (531) is compressed with metal shell (4) elasticity.
7. a kind of Superthin type vertical type Double-layer USB connector according to claim 6, it is characterised in that：The main board
(51) both ends form the second riveting piece (511), which is provided at both ends with and the second riveting piece
(511) the riveting position (405) being adapted to, the second riveting piece (511) riveted are positioned on the riveting position (405).
8. a kind of Superthin type vertical type Double-layer USB connector according to claim 6, it is characterised in that：First folder
Plate (52) both ends form the first hole position, and the first elastic pressure section (521) is enabled to form the elastic raised line being in the shape of the letter V；Described
Second splint (53) both ends form the second hole position, and the second elastic pressure section (531) is enabled to form the elastic raised line being in the shape of the letter V.
9. a kind of Superthin type vertical type Double-layer USB connector according to claim 6, it is characterised in that：First folder
Plate (52) lower end forms the second insert sheet for positioning (522), is punched on second insert sheet for positioning (522) and is formed with the first positioning cards
(523)；Second clamping plate (53) lower end forms third insert sheet for positioning (532), and shape is punched on the third insert sheet for positioning (532)
At there is the second positioning cards (533)；The insulating body (1) is respectively arranged with second, in intermediate bulkhead (11) end both sides
Three positioning jacks (104,105), and second, third positioning jack (104,105) inner wall is also respectively provided with the first, second card
Slot (106,107), second, third described insert sheet for positioning (522,532) be arranged in respectively this second, third positioning jack (104,
105) in, and first, second positioning cards (523,533) engage positioning with the first, second card slot (106,107) respectively, enable
Metal chuck (5) is fixedly sheathed on the intermediate bulkhead (11).
10. a kind of Superthin type vertical type Double-layer USB connector according to claim 1-5 any one, it is characterised in that：
It is fitted with adsorption cover (6) on the insulating body (1), which is provided with an adsorbing plane, and the adsorption cover
(6) side is provided with a notch (61)；The height of the insulating body (1) is less than or equal to 10mm；First interface
(10) and the second interface (20) port inner wall is both provided with the angle of falling C (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284762.7A CN108736222B (en) | 2018-04-02 | 2018-04-02 | Ultrathin vertical double-layer USB connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284762.7A CN108736222B (en) | 2018-04-02 | 2018-04-02 | Ultrathin vertical double-layer USB connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108736222A true CN108736222A (en) | 2018-11-02 |
| CN108736222B CN108736222B (en) | 2024-04-05 |
Family
ID=63940554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810284762.7A Active CN108736222B (en) | 2018-04-02 | 2018-04-02 | Ultrathin vertical double-layer USB connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108736222B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103690A (en) * | 2020-08-28 | 2020-12-18 | 吉安市联基电子有限公司 | Ultra-thin vertical double-layer USB connector |
| CN114899646A (en) * | 2022-05-10 | 2022-08-12 | 东莞立德精密工业有限公司 | Electric connector |
| CN116387895A (en) * | 2023-05-22 | 2023-07-04 | 深圳市西点精工技术有限公司 | Electric connector |
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| CN112103690B (en) * | 2020-08-28 | 2021-11-19 | 吉安市联基电子有限公司 | Ultra-thin vertical double-layer USB connector |
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| CN116387895A (en) * | 2023-05-22 | 2023-07-04 | 深圳市西点精工技术有限公司 | Electric connector |
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|---|---|
| CN108736222B (en) | 2024-04-05 |
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