CN204927628U - Female seat of USB - Google Patents
Female seat of USB Download PDFInfo
- Publication number
- CN204927628U CN204927628U CN201520389844.XU CN201520389844U CN204927628U CN 204927628 U CN204927628 U CN 204927628U CN 201520389844 U CN201520389844 U CN 201520389844U CN 204927628 U CN204927628 U CN 204927628U
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- CN
- China
- Prior art keywords
- moulding
- hyoplastron
- metal
- injection molding
- female seat
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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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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a female seat of USB, include: follow first, second injection molding that horizontal plane symmetric distribution and block are in the same place, first, second injection molding includes the base plate of rear end and the hyoplastron of front end, and first injection molding is located the upper end, and the second injection molding is located the lower extreme, and the hyoplastron upside of first injection molding and the hyoplastron downside of second injection molding are provided with the metal terminal respectively, it strengthens the piece to be provided with the metal between the hyoplastron of first, second injection molding, first, second injection molding parcel that the block is in the same place have rubber coating, hyoplastron root cover to be equipped with the annular metallic piece. The utility model discloses a metal is strengthened the piece and is inserted between 2 hyoplastrons along the horizontal direction from the front end, and its trip structure forms the hasp with annular ground connection sheetmetal, and firmly stationary metal strengthens the position of piece, simultaneously, the metal is strengthened the piece and is realized the ground connection function, can improve the high frequency response of product, the mode of moulding plastics through the secondary combines each part together, has strengthened the intensity of the hyoplastron of injection molding greatly, the location of the metal terminal of being convenient for.
Description
Technical field
The utility model relates to electric connector field, particularly relates to a kind of USB female seat.
Background technology
Along with computer hardware develop rapidly, ancillary equipment is increasing, keyboard, mouse, modulator-demodulator, printer, scanner are well-known already, digital camera, MP3 walkman come one after another, produce based on these electronic equipments being connected together the object realizing transfer of data, USB interface is arisen at the historic moment.
USB (UniversalSerialBus), Chinese is USB, is in recent years progressively in the new interface technology of PC field extensive use.It is faster that USB interface has transmission speed, supports hot plug and connect the feature of multiple equipment, be used widely in all kinds of external equipment at present.Current USB interface has three kinds: USB1.0, USB2.0, and the USB3.0 occurred in recent years.The transmission speed of USB1.0 can reach 12Mbps/s in theory, and USB2.0 then can reach speed 480Mbps/s, and can backward compatible USB1.0.
In December, 2013, what USB3.0 promoted that team disclosed USBType-C connector of future generation plays up figure, starts to be ready for scale of mass production subsequently in August, 2014.The bright spot of new edition interface is more slim design, faster transmission speed (the highest 10Gbps) and more intrepid electric power transfer (the highest 100W).The maximum feature of USBType-C two-sided inserting interface supports the two-sided insertion of USB interface, and formally solve the global problem of " USB inserts inaccurate forever ", positive and negative is at will inserted; Simultaneously also must be thinner and lighter with its matching used USB data line.Sum up USBType-C in fact and there is following characteristics:
1. largest data transfer speed reaches 10Gbit/s, is also the standard of USB3.1;
The size of 2.Type-C interface socket end is about the slim design of 8.3mm × 2.5mm;
3. support from tow sides all insertable " positive anti-plug " function, 10,000 times can be born and repeatedly plug;
4. be equipped with the standard specification connecting line of Type-C connector by 3A electric current, also support " USBPD " that exceed existing USB power supply capacity simultaneously, the electric power of maximum 100W can be provided.
USBType-C interface will be the main flow interface of the electronic equipment such as smart mobile phone, panel computer, PC/ notebook from now on, and USBType-C interface can be extended to power supply/USB transmission/VGA or HDMI simultaneously.Therefore, the performance how improving constantly USBType-C interface has on this basis become one of those skilled in the art's problem demanding prompt solution.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of USB female seat, for improving the performance of USBType-C interfacing in prior art.
For achieving the above object and other relevant objects, the utility model provides a kind of USB female seat, and described USB female seat at least comprises:
Symmetrical along the horizontal plane and the first moulding be fastened togather and the second moulding, described first moulding and described second moulding comprise the substrate of rear end and the hyoplastron of front end respectively, described first moulding is positioned at upper end, described second moulding is positioned at lower end, is respectively arranged with metal terminal on the upside of the hyoplastron of described first moulding and on the downside of the hyoplastron of described second moulding; Metal reinforcement strip is provided with between the hyoplastron of described first moulding and the hyoplastron of described second moulding; Described first moulding be fastened togather and described second moulding periphery is enclosed with encapsulate, hyoplastron root is arranged with annular sheet metal.
Preferably, the material of described first moulding and described second moulding is nylon.
Preferably, described metal reinforcement strip inserts between described first moulding and described second moulding from front end level, and the both sides of described metal reinforcement strip root are provided with coupler construction, and described coupler construction and described annular sheet metal form snap close.
More preferably, groove is provided with between the body of described coupler construction and described metal reinforcement strip.
Preferably, the hyoplastron of described metal terminal and described first moulding and described second moulding links together in the mode of quadric injection mould.
Preferably, described metal reinforcement strip and described annular sheet metal ground connection.
Preferably, the housing of the hyoplastron periphery being sheathed on described first moulding and described second moulding is also comprised.
As mentioned above, USB female seat of the present utility model, has following beneficial effect:
1, USB female seat of the present utility model adopts metal reinforcement strip to insert between 2 hyoplastrons from front end in the horizontal direction, and there is coupler construction both sides, metal reinforcement strip front end, form buckle structure with annular grounded metal sheet, can the position of firmly fixing metal reinforced sheet; Meanwhile, metal reinforcement strip is grounded function, can improve the high frequency characteristics of product.
2, USB female seat of the present utility model is by 2 mouldings with metal terminal, metal reinforcement strip and earthing metal ring, is combined by the mode of quadric injection mould, greatly strengthen the intensity of the hyoplastron of moulding, is convenient to the location of metal terminal.
Accompanying drawing explanation
Fig. 1 is shown as the internal structure schematic diagram of USB female seat of the present utility model.
Fig. 2 is shown as the first moulding structural representation of the present utility model.
Fig. 3 is shown as the second moulding structural representation of the present utility model.
Fig. 4 is shown as annular sheet metal structural representation of the present utility model.
Fig. 5 is shown as metal reinforcement strip mounting means schematic diagram of the present utility model.
Fig. 6 ~ Fig. 7 is shown as the schematic diagram that metal reinforcement strip of the present utility model and annular sheet metal form buckle structure.
Fig. 8 is shown as the overall structure schematic diagram of USB female seat of the present utility model.
Element numbers explanation
1 first moulding
11 first substrates
12 first hyoplastrons
2 second mouldings
21 second substrates
22 second hyoplastrons
3 annular sheet metals
31 loop configuration
32 fixed structures
4 metal reinforcement strip
41 coupler constructions
42 grooves
5 metal terminals
6 housings
61 shield shells
62 stationary housings
Embodiment
Below by way of specific instantiation, execution mode of the present utility model is described, those skilled in the art the content disclosed by this specification can understand other advantages of the present utility model and effect easily.The utility model can also be implemented or be applied by embodiments different in addition, and the every details in this specification also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present utility model.
Refer to Fig. 1 ~ Fig. 8.It should be noted that, the diagram provided in the present embodiment only illustrates basic conception of the present utility model in a schematic way, then only the assembly relevant with the utility model is shown in graphic but not component count, shape and size when implementing according to reality is drawn, it is actual when implementing, and the kenel of each assembly, quantity and ratio can be a kind of change arbitrarily, and its assembly layout kenel also may be more complicated.
As shown in Fig. 1 ~ Fig. 8, the utility model provides a kind of USB female seat, is Type-CUSB female seat, at least comprises:
First moulding 1, second moulding 2, annular sheet metal 3 and metal reinforcement strip 4.
As shown in Figure 1, described first moulding 1 is symmetrical along the horizontal plane and be fastened togather with described second moulding 2, and described first moulding 1 is positioned at upper end, and described second moulding 2 is positioned at lower end.
Particularly, as shown in Figure 2, described first moulding 1 comprises the first substrate 11 of rear end and the first hyoplastron 12 of front end, and described first hyoplastron 12 is provided with metal terminal 5.The material of described first moulding 1 can be any insulator, and in the present embodiment, the material of described first moulding 1 is nylon.In the present embodiment, for the ease of the location of described metal terminal 5, described metal terminal 5 links together in the mode of quadric injection mould with described first hyoplastron 12, first metal terminal 5 is put into mould, then inject nylon material in a mold, final formation hyoplastron is provided with the first moulding of metal terminal.
Particularly, as shown in Figure 3, described second moulding 2 comprises the second substrate 21 of rear end and the second hyoplastron 22 of front end, the similar of described second moulding 2 and described first moulding 1, because described second moulding 2 is symmetrical with described first moulding 1, therefore Fig. 3 is shown as the back side of described second moulding 2, is provided with metal terminal 5 (not shown) on the downside of described second hyoplastron 22.The material of described second moulding 2 can be any insulator, and in the present embodiment, the material of described second moulding 2 is nylon.In the present embodiment, for the ease of the location of described metal terminal 5, described metal terminal 5 links together in the mode of quadric injection mould with described second hyoplastron 22.
As shown in Figure 1, described first moulding 1 be fastened togather and the periphery of described second moulding 2 are enclosed with encapsulate, by described encapsulate, described first moulding 1 and described second moulding 2 are fixed together, greatly can improve the intensity of described first hyoplastron 12 and described second hyoplastron 22.Described encapsulate is formed by the mode of quadric injection mould.
As shown in Figure 1, the first moulding 1 be fastened togather described in and the hyoplastron root of the second moulding 2 are arranged with annular sheet metal 3.
Particularly, as shown in Figure 4, described annular sheet metal 3 comprises loop configuration 31 and fixed structure 32, and described loop configuration 31 is surrounded on the root of described first hyoplastron 12 and described second hyoplastron 22, and described fixed structure 32 is for fixing described annular sheet metal 3.Described annular sheet metal 3 ground connection, for playing shielding.
As shown in Figure 5, described metal reinforcement strip 4 inserts between described first moulding 1 and the hyoplastron of described second moulding 2 from front end level.Particularly, as shown in Figure 5, the root both sides of described metal reinforcement strip 4 are provided with coupler construction 42, are provided with groove 42 between described coupler construction 41 and the body of described metal reinforcement strip 4.As shown in FIG. 6 and 7, described coupler construction 41 forms snap close with described annular sheet metal 3, firmly can fix described metal reinforcement strip 4.The same ground connection of described metal reinforcement strip 4, can improve the high frequency characteristics of described USB female seat.
As shown in Figure 8, also comprise the housing 6 being sheathed on described first moulding 1 and described second moulding 2 periphery, described housing 6 comprises shield shell 61 and stationary housing 62, described shield shell 61 is endless metal housing, be sheathed on the periphery of described first hyoplastron 1 and described second hyoplastron 2, described stationary housing 62 is positioned at upper end or the lower end of described shield shell 61, in the present embodiment, described stationary housing 62 is positioned at the upper end of described shield shell 61, and described stationary housing 62 is provided with connecting hole, for playing fixation.
The part or all of mode by quadric injection mould in described first moulding 1, described second moulding 2, described annular sheet metal 3, described metal reinforcement strip 4, described metal terminal 5 and described housing 6 combines, and greatly can improve the fastness of USB female seat of the present utility model.
USB female seat of the present utility model, has following beneficial effect:
1, USB female seat of the present utility model adopts metal reinforcement strip to insert between 2 hyoplastrons from front end in the horizontal direction, and there is coupler construction both sides, metal reinforcement strip front end, form buckle structure with annular grounded metal sheet, can the position of firmly fixing metal reinforced sheet; Meanwhile, metal reinforcement strip is grounded function, can improve the high frequency characteristics of product.
2, USB female seat of the present utility model is by 2 mouldings with metal terminal, metal reinforcement strip and earthing metal ring, is combined by the mode of quadric injection mould, greatly strengthen the intensity of the hyoplastron of moulding, is convenient to the location of metal terminal.
In sum, the utility model provides a kind of USB female seat, comprise: symmetrical along the horizontal plane and the first moulding be fastened togather and the second moulding, described first moulding and described second moulding comprise the substrate of rear end and the hyoplastron of front end, described first moulding is positioned at upper end, described second moulding is positioned at lower end, is respectively arranged with metal terminal on the upside of the hyoplastron of described first moulding and on the downside of the hyoplastron of described second moulding; Metal reinforcement strip is provided with between the hyoplastron of described first moulding and the hyoplastron of described second moulding; Described first moulding be fastened togather and described second moulding periphery is enclosed with encapsulate, hyoplastron root is arranged with annular sheet metal.The utility model adopts metal reinforcement strip in the horizontal direction, and insert from front end between 2 hyoplastrons, there is coupler construction both sides, metal reinforcement strip front end, form buckle structure with annular grounded metal sheet, can the position of firmly fixing metal reinforced sheet; Meanwhile, metal reinforcement strip is grounded function, can improve the high frequency characteristics of product; In addition, by 2 mouldings with metal terminal, metal reinforcement strip and earthing metal ring, combined by the mode of quadric injection mould, greatly strengthen the intensity of the hyoplastron of moulding, be convenient to the location of metal terminal.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (7)
1. a USB female seat, is characterized in that, described USB female seat at least comprises:
Symmetrical along the horizontal plane and the first moulding be fastened togather and the second moulding, described first moulding and described second moulding comprise the substrate of rear end and the hyoplastron of front end respectively, described first moulding is positioned at upper end, described second moulding is positioned at lower end, is respectively arranged with metal terminal on the upside of the hyoplastron of described first moulding and on the downside of the hyoplastron of described second moulding; Metal reinforcement strip is provided with between the hyoplastron of described first moulding and the hyoplastron of described second moulding; Described first moulding be fastened togather and described second moulding periphery is enclosed with encapsulate, hyoplastron root is arranged with annular sheet metal.
2. USB female seat according to claim 1, is characterized in that: the material of described first moulding and described second moulding is nylon.
3. USB female seat according to claim 1, it is characterized in that: described metal reinforcement strip inserts between described first moulding and described second moulding from front end level, the both sides of described metal reinforcement strip root are provided with coupler construction, and described coupler construction and described annular sheet metal form snap close.
4. USB female seat according to claim 3, is characterized in that: be provided with groove between the body of described coupler construction and described metal reinforcement strip.
5. USB female seat according to claim 1, is characterized in that: the hyoplastron of described metal terminal and described first moulding and described second moulding links together in the mode of quadric injection mould.
6. USB female seat according to claim 1, is characterized in that: described metal reinforcement strip and described annular sheet metal ground connection.
7. USB female seat according to claim 1, is characterized in that: the housing also comprising the hyoplastron periphery being sheathed on described first moulding and described second moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389844.XU CN204927628U (en) | 2015-06-08 | 2015-06-08 | Female seat of USB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389844.XU CN204927628U (en) | 2015-06-08 | 2015-06-08 | Female seat of USB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927628U true CN204927628U (en) | 2015-12-30 |
Family
ID=54976728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389844.XU Expired - Fee Related CN204927628U (en) | 2015-06-08 | 2015-06-08 | Female seat of USB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927628U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9997859B2 (en) | 2016-07-12 | 2018-06-12 | Foxconn Interconnect Technology Limited | Electrical connector having a firmly secured front sealing member |
| CN108615988A (en) * | 2016-07-27 | 2018-10-02 | 广东欧珀移动通信有限公司 | Power supply adaptor, mobile terminal and power interface |
| US10205254B2 (en) | 2016-06-29 | 2019-02-12 | Foxconn Interconnect Technology Limited | Electrical connector and method of making the same |
| US10622750B2 (en) | 2016-07-27 | 2020-04-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal and power interface |
| US10630014B2 (en) | 2016-07-27 | 2020-04-21 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, power interface, and method for manufacturing power interface |
-
2015
- 2015-06-08 CN CN201520389844.XU patent/CN204927628U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10205254B2 (en) | 2016-06-29 | 2019-02-12 | Foxconn Interconnect Technology Limited | Electrical connector and method of making the same |
| US9997859B2 (en) | 2016-07-12 | 2018-06-12 | Foxconn Interconnect Technology Limited | Electrical connector having a firmly secured front sealing member |
| CN108615988A (en) * | 2016-07-27 | 2018-10-02 | 广东欧珀移动通信有限公司 | Power supply adaptor, mobile terminal and power interface |
| CN108615988B (en) * | 2016-07-27 | 2020-01-10 | Oppo广东移动通信有限公司 | Power adapter, mobile terminal and power interface |
| US10622750B2 (en) | 2016-07-27 | 2020-04-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal and power interface |
| US10630014B2 (en) | 2016-07-27 | 2020-04-21 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, power interface, and method for manufacturing power interface |
| US10630013B2 (en) | 2016-07-27 | 2020-04-21 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal and power interface |
| US10686275B2 (en) | 2016-07-27 | 2020-06-16 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, power interface, and method for manufacturing power interface |
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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: 20151230 Termination date: 20160608 |