CN204289819U - A kind of metal front of USB Type-C pin connector - Google Patents
A kind of metal front of USB Type-C pin connector Download PDFInfo
- Publication number
- CN204289819U CN204289819U CN201420592212.9U CN201420592212U CN204289819U CN 204289819 U CN204289819 U CN 204289819U CN 201420592212 U CN201420592212 U CN 201420592212U CN 204289819 U CN204289819 U CN 204289819U
- Authority
- CN
- China
- Prior art keywords
- flat spring
- contact flat
- opening
- pin connector
- body shell
- 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.)
- Active
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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
- H01R13/02—Contact members
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- 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
Abstract
The utility model discloses a kind of metal front of USB Type-C pin connector, include body shell, the front end of this body shell has an opening, the edge one bending of this opening is extended contact flat spring, this contact flat spring stretches in opening, by this, extended by the edge one bending of the opening in body shell and have contact flat spring, instead of the way that contact flat spring traditionally needs man-made assembly in body shell, effectively reduce cost of labor, improve production efficiency, and the steadiness of product docking can be increased; The setting and upper contact flat spring and lower contact flat spring are staggered mutually, can reduce the integral thickness of product, saves material, reduces production cost, meets the need of market.
Description
Technical field
The utility model relates to field of connectors technology, refers in particular to a kind of metal front of USB Type-C pin connector.
Background technology
In prior art, USB connector, as a kind of high speed connection standard of computer peripheral equipment, has been widely used in various external equipment.USB Type-C interface can be used in USB 3.1 pin connector, and it has thinner size and transmission speed faster.USB 3.1 is up-to-date USB specifications, this specification is initiated by major companies such as Intel, it is the latest edition improveing the USB connection interface released based on USB 3.0, compared with existing USB technology, USB 3.1 technology uses a more efficient data encording system, and provide the valid data throughput of more than a times, its complete backward compatible existing USB connector and cable, and most high transmission speed can reach 10Gb/s.
Existing USB3.1 pin connector includes metal front and shell fragment, and this shell fragment is in being assembled on the inner surface up and down of metal front symmetrically up and down.When docking with socket connector, this shell fragment is butted on the metal-back on the hyoplastron of socket connector, it can play ground connection and strengthen the effect of overall contact engaging and separating force, this pin connector is not easily come off from socket connector, but needs man-made assembly in metal front due to shell fragment, the increase of cost of labor can be caused, reduce production efficiency, and this shell fragment is symmetricly set in metal front up and down, product thickness is increased, requirement thinner to socket connector on market can not be met.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of metal front of USB Type-C pin connector, it can increase the steadiness of product docking, reduce cost of labor, and reduce the integral thickness of product, save material.
For achieving the above object, the utility model adopts following technical scheme:
A kind of metal front of USB Type-C pin connector, include body shell, the front end of this body shell has an opening, the edge one bending of this opening is extended contact flat spring, this contact flat spring stretches in opening, and this contact flat spring is overhead kick shape, and this contact flat spring includes contact flat spring and lower contact flat spring, on this, contact flat spring extends in the upper edge bending of opening, and this lower contact flat spring extends in the lower edge bending of opening.
As a kind of preferred version, described upper contact flat spring and lower contact flat spring are staggered mutually setting.
As a kind of preferred version, it is multiple that described upper contact flat spring and lower contact flat spring are that interval is arranged side by side.
As a kind of preferred version, described upper contact flat spring includes the upper connecting portion of one-body molded connection and upper Access Division, and on this, connecting portion is connected with the upper edge of opening is one-body molded; This lower contact flat spring includes the lower connecting portion of one-body molded connection and lower Access Division, and this lower connecting portion is connected with the lower edge of opening is one-body molded.
As a kind of preferred version, described body shell is stainless steel or iron material matter.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution,
One, extended by the one bending of the edge of the opening in body shell and have contact flat spring, instead of the way that contact flat spring traditionally needs man-made assembly in body shell, effectively reduce cost of labor, improve production efficiency, and the steadiness of product docking can be increased.
Two, upper contact flat spring and lower contact flat spring are staggered mutually setting, can reduce the integral thickness of product, save material, reduce production cost, meet the need of market.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the rearview of the preferred embodiment of the utility model;
Fig. 3 is the front view of the preferred embodiment of the utility model;
Fig. 4 is the vertical view of the preferred embodiment of the utility model;
Fig. 5 is the schematic cross-section of Fig. 4 at A-A place.
Accompanying drawing identifier declaration.
10, body shell 11, opening
20, contact flat spring 21, upper contact flat spring
211, upper connecting portion 212, upper Access Division
22, lower contact flat spring 221, lower connecting portion
222, lower Access Division.
Embodiment
Please refer to shown in Fig. 1 to Fig. 5, that show the concrete structure of the preferred embodiment of the utility model, include body shell 10.
Wherein, described body shell 10 is stainless steel or iron material matter.The front end of this body shell 10 has an opening 11, and the edge one bending of this opening 11 is extended contact flat spring 20, and this contact flat spring 20 stretches in opening 11.Described contact flat spring 20 is in overhead kick shape.
Specifically, as shown in Figure 5, described contact flat spring 20 includes contact flat spring 21 and lower contact flat spring 22, and on this, contact flat spring 21 and lower contact flat spring 22 are staggered mutually setting, can reduce product thickness size, saves material.On this, contact flat spring 21 extends in the upper edge bending of opening 11, on this contact flat spring 21 for interval be arranged side by side multiple, in the present embodiment, on this, contact flat spring 21 is three of being arranged side by side.Described upper contact flat spring 21 includes upper connecting portion 211 and the upper Access Division 212 of one-body molded connection, on this, connecting portion 211 is connected with the upper edge of opening 11 is one-body molded, the metal-back (not shown) of Access Division 212 on the hyoplastron being butted on socket connector on this, it can play ground connection and strengthen the effect of overall contact engaging and separating force.
This lower contact flat spring 22 extends in the lower edge bending of opening 11, this lower contact flat spring 22 also for interval be arranged side by side multiple, in the present embodiment, this lower contact flat spring 22 is three of being arranged side by side.This lower contact flat spring 22 includes lower connecting portion 221 and the lower Access Division 222 of one-body molded connection, this lower connecting portion 221 is connected with the lower edge of opening 11 is one-body molded, the metal-back (not shown) of this lower Access Division 221 on the hyoplastron being butted on socket connector, it can play ground connection and strengthen the effect of overall contact engaging and separating force.
In sum, design focal point of the present utility model is, extended by the edge one bending of the opening in body shell and have contact flat spring, instead of the way that contact flat spring traditionally needs man-made assembly in body shell, effectively reduce cost of labor, improve production efficiency, and the steadiness of product docking can be increased; The setting and upper contact flat spring and lower contact flat spring are staggered mutually, can reduce the integral thickness of product, saves material, reduces production cost, meets the need of market.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. the metal front of a USB Type-C pin connector, it is characterized in that: include body shell, the front end of this body shell has an opening, the edge one bending of this opening is extended contact flat spring, this contact flat spring stretches in opening, and this contact flat spring is overhead kick shape, and this contact flat spring includes contact flat spring and lower contact flat spring, on this, contact flat spring extends in the upper edge bending of opening, and this lower contact flat spring extends in the lower edge bending of opening.
2. the metal front of a kind of USB Type-C pin connector according to claim 1, is characterized in that: described upper contact flat spring and lower contact flat spring are staggered mutually setting.
3. the metal front of a kind of USB Type-C pin connector according to claim 1 and 2, is characterized in that: it is multiple that described upper contact flat spring and lower contact flat spring are that interval is arranged side by side.
4. the metal front of a kind of USB Type-C pin connector according to claim 1, it is characterized in that: described upper contact flat spring includes the upper connecting portion of one-body molded connection and upper Access Division, on this, connecting portion is connected with the upper edge of opening is one-body molded; This lower contact flat spring includes the lower connecting portion of one-body molded connection and lower Access Division, and this lower connecting portion is connected with the lower edge of opening is one-body molded.
5. the metal front of a kind of USB Type-C pin connector according to claim 1, is characterized in that: described body shell is stainless steel or iron material matter.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592212.9U CN204289819U (en) | 2014-10-14 | 2014-10-14 | A kind of metal front of USB Type-C pin connector |
| PCT/CN2015/085680 WO2016058438A1 (en) | 2014-10-14 | 2015-07-31 | Metal front casing of usb type-c plug connector |
| HK15109166.2A HK1204848A2 (en) | 2014-10-14 | 2015-09-18 | A metal front shell for a usb type-c connector usb type-c |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592212.9U CN204289819U (en) | 2014-10-14 | 2014-10-14 | A kind of metal front of USB Type-C pin connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204289819U true CN204289819U (en) | 2015-04-22 |
Family
ID=52872951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420592212.9U Active CN204289819U (en) | 2014-10-14 | 2014-10-14 | A kind of metal front of USB Type-C pin connector |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN204289819U (en) |
| HK (1) | HK1204848A2 (en) |
| WO (1) | WO2016058438A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016058438A1 (en) * | 2014-10-14 | 2016-04-21 | 黄操 | Metal front casing of usb type-c plug connector |
| WO2017035776A1 (en) * | 2015-09-01 | 2017-03-09 | 黄操 | New usb type-c connector |
| CN110854593A (en) * | 2019-09-29 | 2020-02-28 | 康振科技（深圳）有限公司 | A terminal housing for Type-C |
| TWI779886B (en) * | 2021-10-19 | 2022-10-01 | 和碩聯合科技股份有限公司 | Electronic connector |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7259967B2 (en) * | 2005-09-02 | 2007-08-21 | Super Talent Electronics, Inc. | USB device with plastic housing having integrated plastic plug shell |
| CN2699627Y (en) * | 2004-05-09 | 2005-05-11 | 深圳市宝安区松岗诠欣电子五金厂 | A USB interface equipment |
| CN203288853U (en) * | 2013-05-08 | 2013-11-13 | 伸铭电子(东莞)有限公司 | Novel USB (universal serial bus) connector structure |
| CN204289819U (en) * | 2014-10-14 | 2015-04-22 | 黄操 | A kind of metal front of USB Type-C pin connector |
-
2014
- 2014-10-14 CN CN201420592212.9U patent/CN204289819U/en active Active
-
2015
- 2015-07-31 WO PCT/CN2015/085680 patent/WO2016058438A1/en active Application Filing
- 2015-09-18 HK HK15109166.2A patent/HK1204848A2/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016058438A1 (en) * | 2014-10-14 | 2016-04-21 | 黄操 | Metal front casing of usb type-c plug connector |
| WO2017035776A1 (en) * | 2015-09-01 | 2017-03-09 | 黄操 | New usb type-c connector |
| CN110854593A (en) * | 2019-09-29 | 2020-02-28 | 康振科技（深圳）有限公司 | A terminal housing for Type-C |
| TWI779886B (en) * | 2021-10-19 | 2022-10-01 | 和碩聯合科技股份有限公司 | Electronic connector |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016058438A1 (en) | 2016-04-21 |
| HK1204848A2 (en) | 2015-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |