CN202308526U - USB (Universal Serial Bus) 3.0 connector - Google Patents

USB (Universal Serial Bus) 3.0 connector Download PDF

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Publication number
CN202308526U
CN202308526U CN 201120401451 CN201120401451U CN202308526U CN 202308526 U CN202308526 U CN 202308526U CN 201120401451 CN201120401451 CN 201120401451 CN 201120401451 U CN201120401451 U CN 201120401451U CN 202308526 U CN202308526 U CN 202308526U
Authority
CN
China
Prior art keywords
aforementioned
lower cover
cover portion
insulating body
connector
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.)
Expired - Fee Related
Application number
CN 201120401451
Other languages
Chinese (zh)
Inventor
廖宏昌
杨宗宪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suyin Electronics Dongguan Co Ltd
Original Assignee
Suyin Electronics Dongguan Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suyin Electronics Dongguan Co Ltd filed Critical Suyin Electronics Dongguan Co Ltd
Priority to CN 201120401451 priority Critical patent/CN202308526U/en
Application granted granted Critical
Publication of CN202308526U publication Critical patent/CN202308526U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a USB (Universal Serial Bus) 3.0 connector, which is mounted on a circuit board in a machine shell of an electronic product. The USB 3.0 connector comprises a half-section type main body structure and a lower cover part arranged on the machine shell, wherein the half-section type main body structure comprises an insulating body, two groups of terminals mounted in the insulating body and an upper shielding shell covering on the upper surface of the insulating body; the upper shielding shell is provided with a front end opening and a bottom end opening; the insulating body comprises an insulating base and a clapper part which is formed by forwards extending from the insulating base; an inserting opening for inserting a plug is enclosed by the clapper part, the upper shielding shell and the lower cover part; therefore, by arranging a lower-half part structure of the USB 3.0 connector in the prior art on the machine shell, the whole volume of the machine shell is effectively reduced so that the USB 3.0 connector is applicable to the thinner electronic product; meanwhile, the lower cover part can be subjected to any coating treatment without being treated by high-temperature processing work; and the lower cover part can be designed into a rotary type structure to cover one part of the inserting opening.

Description

The USB3.0 connector
Technical field
The utility model relates to the field of connectors technology, refers in particular to a kind of the combination with casing and effective USB3.0 connector that is taken up space that reduces.
Background technology
Along with the tremendous development of the communication technology, the USB product is being played the part of more and more important role in people's work and life.The prior USB product adopts special-purpose USB connector more, and present USB technology develops into USB3.0 by USB2.0.
USB3.0 is as up-to-date USB standard, and it has the backward compatibility standard, and has the ease for use and the plug-and-play feature of traditional USB2.0 technology concurrently.Present USB3.0 connector mainly includes screening can, insulating body and is arranged at two groups of terminals in the insulating body, and its integral body is integral structure, and shared volume is bigger, is difficult to adapt to the needs of the microminiaturized development of current each electronic product; And the interface of USB3.0 connector is exposed design, and is in the state of exposing always, has not only influenced aesthetic property, and in the easy entering interface such as dust its inner member is caused harmful effect.
By this, need work out a kind of new technical scheme and solve the problems referred to above.
The utility model content
The utility model is to the disappearance of prior art existence, and its main purpose provides a kind of USB3.0 connector, and it has effectively reduced whole institute and has taken up space, and is applicable to more slim electronic product.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of USB3.0 connector; It is installed on the circuit board in the casing of electronic product; Include half formula agent structure and be arranged at the lower cover portion on the aforesaid chassis; Wherein, this half formula agent structure includes insulating body, be installed on two groups of terminals in this insulating body and be coated on the last shielding case of insulating body upper surface, and shielding case has front opening and bottom end opening on this; The aforementioned dielectric body includes insulating base and pedestal extends to form forward from insulating hyoplastron portion, this hyoplastron portion, goes up shielding case and lower cover portion and surrounds and form the interface that supplies plug to insert.
As a kind of preferred version; Said casing includes upper casing and lower casing; Aforementioned lower cover portion is that pivoted is connected on the aforementioned lower casing, and the corresponding aforementioned shielding case bottom end opening position of going up is provided with opening on this lower casing, and aforementioned lower cover portion and this opening shape coupling also are installed on this opening part;
When aforementioned lower cover portion is rotated down when opening, this lower cover portion is with aforementioned hyoplastron portion and go up shielding case and surround and form aforementioned interface; When aforementioned lower cover portion rotated up closure, this lower cover portion covered in aforementioned interface part position.
As a kind of preferred version, first shell fragment of the grafting steadiness that strengthens plug and interface is installed in the said lower cover portion.
As a kind of preferred version, said first shell fragment includes elastic contact part and U-shaped installation portion, correspondingly, offers draw-in groove and slot to make way in the aforementioned lower cover portion, and this U-shaped installation portion buckles in this draw-in groove, and this elastic contact part correspondence is positioned at the top of slot to make way.
As a kind of preferred version, the said shielding case of going up includes roof and two side, and this two side is extended with the interior fixing feet of fixing hole that is used to embed circuit board respectively downwards.
As a kind of preferred version, saidly go up second shell fragment that the shielding case roof is provided with the grafting steadiness that is used to strengthen plug and interface.
As a kind of preferred version, said circuit board is between aforementioned dielectric body and lower cover portion, and corresponding insulating body bottom position offers the breach of stepping down on circuit board, and the aforementioned fixation hole is arranged at this breach both sides of stepping down.
As a kind of preferred version; Said insulating body further includes down insulating body; This time insulating body spiral-lock is in the aforementioned dielectric base bottom, and aforementioned two groups of terminals have included contact site and weld part, and its weld part is to extending below and stretching out from this time insulating body bottom face.
The utility model compared with prior art has tangible advantage and beneficial effect, particularly, can be known by technique scheme:
One, through USB3.0 connector in the conventional art is designed to half formula agent structure and lower cover portion two parts, and its latter half structure changes and is located on the casing, effectively reduces the overall volume of casing, makes it be applicable to more slim electronic product; Simultaneously, this lower cover portion need not carried out the high temperature process operation, and it can carry out any application and handle;
Two, this lower cover portion can be designed to rotary structure to hide the part interface, and aforementioned lower cover portion is rotated down when opening, and this lower cover portion surrounds with aforementioned hyoplastron portion and last shielding case and forms aforementioned interface; When aforementioned lower cover portion rotated up closure, this lower cover portion covered in aforementioned interface part position, and the connector inner member has been played corresponding covering and protection dustproof effect, also made the connector outside more attractive in appearance.
Be architectural feature and the effect of more clearly setting forth the utility model, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the view that interface is covered by part in the preferred embodiment of the utility model;
Fig. 2 is that interface is opened the view when using for pegging graft in the preferred embodiment of the utility model;
Fig. 3 is the three-dimensional decomposition texture sketch map of the preferred embodiment of the utility model;
Fig. 4 is another three-dimensional decomposition texture sketch map of the preferred embodiment of the utility model;
Fig. 5 is the cross section enlarged diagram at M-M place among Fig. 3.
The accompanying drawing identifier declaration:
11, upper casing 12, lower casing
121, opening 20, half formula agent structure
21, go up shielding case 211, roof
212, sidewall 213, second shell fragment
214, fixing feet 22, insulating body
221, insulating base 222, hyoplastron portion
223, following insulating body 23, terminal
30, lower cover portion 31, draw-in groove
32, slot to make way 40, circuit board
41, fixing hole 42, the breach of stepping down
50, first shell fragment 51, elastic contact part
52, U-shaped installation portion.
Embodiment
Referring to figs. 1 through shown in Figure 5; It has demonstrated the concrete structure of the preferred embodiment of the utility model; This USB3.0 connector family is installed on the circuit board 40 in the casing of electronic product, and it includes half formula agent structure 20 and is arranged at the lower cover portion 30 on the aforesaid chassis, wherein; This casing includes upper casing 11 and lower casing 12, and aforementioned lower cover portion 30 is arranged on the lower casing 12.
This half formula agent structure 20 includes insulating body 22, be installed on two groups of terminals 23 in this insulating body 22 and be coated on the last shielding case 21 of insulating body 22 upper surfaces; Should go up on the shielding case 21 front opening and bottom end opening were arranged; The hyoplastron portion 222 that aforementioned dielectric body 22 includes insulating base 221 and extends to form forward from the pedestal 221 that insulate, goes up shielding case 21 and lower cover portion 30 and surrounds and form the interface that supplies plug to insert at this hyoplastron portion 222.
This insulating body 22 further includes down insulating body 223; This time insulating body 223 spiral-locks are in aforementioned dielectric pedestal 221 bottoms; Aforementioned two groups of terminals 23 have included contact site and weld part, and its weld part is to extending below and stretching out from this time insulating body 223 bottom faces.
Shielding case 21 be should go up and roof 211 and two side 212 included; This roof 211 is provided with second shell fragment 213 of the grafting steadiness that is used to strengthen plug and interface; This two side 212 is extended with fixing feet 214 respectively downwards; Correspondingly, offer fixing hole 41 on the aforementioned circuit plate 40, this fixing feet 214 is embedded in the fixing hole 41.In addition, aforementioned circuit plate 40 is between aforementioned dielectric body 22 and lower cover portion 30, and corresponding insulating body 22 bottom positions offer the breach 42 of stepping down on circuit board 40, and aforementioned fixation hole 41 is arranged at this breach 42 both sides of stepping down.
Need to prove; Aforementioned lower cover portion 30 can also be designed to rotary or portable structure; In present embodiment; This lower cover portion 30 is that pivoted is connected on the aforementioned lower casing 12, and the corresponding aforementioned shielding case 21 bottom end opening positions of going up are provided with opening 121 on this lower casing 12, and aforementioned lower cover portion 30 is with these opening 121 form fit and be installed on this opening 121 places; When aforementioned lower cover portion 30 is rotated down when opening, this lower cover portion 30 is with aforementioned hyoplastron portion 222 and go up shielding case 21 and surround and form aforementioned interface; When aforementioned lower cover portion 30 rotated up closure, this lower cover portion 30 covered in aforementioned interface part position.In order to strengthen the grafting steadiness of plug and interface; First shell fragment 50 that in aforementioned lower cover portion 30, is equipped with; This first shell fragment 50 includes elastic contact part 51 and U-shaped installation portion 52, correspondingly, offers draw-in groove 31 and slot to make way 32 in the aforementioned lower cover portion 30; This U-shaped installation portion 52 buckles in this draw-in groove 31, and these elastic contact part 51 correspondences are positioned at the top (as shown in Figure 5) of slot to make way 32.
In sum; The design focal point of the utility model is; Mainly be through USB3.0 connector in the conventional art is designed to half formula agent structure and lower cover portion two parts; And its latter half structure changes and is located on the casing, effectively reduces the overall volume of casing, makes it be applicable to more slim electronic product; Simultaneously, this lower cover portion need not carried out the high temperature process operation, and it can carry out any application and handle;
Next is, this lower cover portion can be designed to rotary structure to hide the part interface, and aforementioned lower cover portion is rotated down when opening, and this lower cover portion is with aforementioned hyoplastron portion and go up shielding case and surround and form aforementioned interface; When aforementioned lower cover portion rotated up closure, this lower cover portion covered in aforementioned interface part position, and the connector inner member has been played corresponding covering and protection dustproof effect, also made the connector outside more attractive in appearance.
The above; It only is the preferred embodiment of the utility model; Be not that the technical scope of the utility model is done any restriction; So every technical spirit according to the utility model all still belongs in the scope of the utility model technical scheme any modification, equivalent variations and modification that above embodiment did.

Claims (8)

1. USB3.0 connector; It is installed on the circuit board in the casing of electronic product; It is characterized in that: include half formula agent structure and be arranged at the lower cover portion on the aforesaid chassis; Wherein, this half formula agent structure includes insulating body, be installed on two groups of terminals in this insulating body and be coated on the last shielding case of insulating body upper surface, and shielding case has front opening and bottom end opening on this; The aforementioned dielectric body includes insulating base and pedestal extends to form forward from insulating hyoplastron portion, this hyoplastron portion, goes up shielding case and lower cover portion and surrounds and form the interface that supplies plug to insert.
2. USB3.0 connector according to claim 1; It is characterized in that: said casing includes upper casing and lower casing; Aforementioned lower cover portion is that pivoted is connected on the aforementioned lower casing; The corresponding aforementioned shielding case bottom end opening position of going up is provided with opening on this lower casing, and aforementioned lower cover portion and this opening shape coupling also are installed on this opening part;
When aforementioned lower cover portion is rotated down when opening, this lower cover portion is with aforementioned hyoplastron portion and go up shielding case and surround and form aforementioned interface; When aforementioned lower cover portion rotated up closure, this lower cover portion covered in aforementioned interface part position.
3. USB3.0 connector according to claim 1 is characterized in that: first shell fragment that the grafting steadiness that strengthens plug and interface is installed in the said lower cover portion.
4. USB3.0 connector according to claim 3; It is characterized in that: said first shell fragment includes elastic contact part and U-shaped installation portion; Correspondingly; Offer draw-in groove and slot to make way in the aforementioned lower cover portion, this U-shaped installation portion buckles in this draw-in groove, and this elastic contact part correspondence is positioned at the top of slot to make way.
5. USB3.0 connector according to claim 1 is characterized in that: the said shielding case of going up includes roof and two side, and this two side is extended with the interior fixing feet of fixing hole that is used to embed circuit board respectively downwards.
6. USB3.0 connector according to claim 5 is characterized in that: saidly go up second shell fragment that the shielding case roof is provided with the grafting steadiness that is used to strengthen plug and interface.
7. USB3.0 connector according to claim 5; It is characterized in that: said circuit board is between aforementioned dielectric body and lower cover portion; Corresponding insulating body bottom position offers the breach of stepping down on circuit board, the aforementioned fixation hole is arranged at this breach both sides of stepping down.
8. USB3.0 connector according to claim 1; It is characterized in that: said insulating body further includes down insulating body; This time insulating body spiral-lock is in the aforementioned dielectric base bottom; Aforementioned two groups of terminals have included contact site and weld part, and its weld part is to extending below and stretching out from this time insulating body bottom face.
CN 201120401451 2011-10-20 2011-10-20 USB (Universal Serial Bus) 3.0 connector Expired - Fee Related CN202308526U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120401451 CN202308526U (en) 2011-10-20 2011-10-20 USB (Universal Serial Bus) 3.0 connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120401451 CN202308526U (en) 2011-10-20 2011-10-20 USB (Universal Serial Bus) 3.0 connector

Publications (1)

Publication Number Publication Date
CN202308526U true CN202308526U (en) 2012-07-04

Family

ID=46377345

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120401451 Expired - Fee Related CN202308526U (en) 2011-10-20 2011-10-20 USB (Universal Serial Bus) 3.0 connector

Country Status (1)

Country Link
CN (1) CN202308526U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104810688A (en) * 2015-02-15 2015-07-29 凡甲电子(苏州)有限公司 Electric connector assembly and electrical equipment
CN105375183A (en) * 2015-09-17 2016-03-02 合肥宝龙达信息技术有限公司 A clamshell type USB connector
CN106067638A (en) * 2015-04-22 2016-11-02 三星电子株式会社 It is attached to the separable connector structure of equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104810688A (en) * 2015-02-15 2015-07-29 凡甲电子(苏州)有限公司 Electric connector assembly and electrical equipment
CN106067638A (en) * 2015-04-22 2016-11-02 三星电子株式会社 It is attached to the separable connector structure of equipment
CN105375183A (en) * 2015-09-17 2016-03-02 合肥宝龙达信息技术有限公司 A clamshell type USB connector
CN105375183B (en) * 2015-09-17 2018-02-02 合肥宝龙达信息技术有限公司 A kind of cover-lifting type USB connector

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120704

Termination date: 20161020