CN203434356U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN203434356U CN203434356U CN201320412827.4U CN201320412827U CN203434356U CN 203434356 U CN203434356 U CN 203434356U CN 201320412827 U CN201320412827 U CN 201320412827U CN 203434356 U CN203434356 U CN 203434356U
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- CN
- China
- Prior art keywords
- waterproof jacket
- wall
- insulating body
- electric connector
- shielding casing
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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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Abstract
The utility model discloses an electric connector, comprising an insulating body, a plurality of conductive terminals and a waterproof jacket, wherein the insulating body has a first abutting wall with a first inclined plane tapered from back to front, the plurality of conductive terminals are fixedly arranged on the insulating body, the waterproof jacket is assembled on the periphery of the insulating body and has an adapting wall with a second inclined plane, and the adapting wall is tightly attached to the first inclined plane to achieve sealing via the second inclined plane arranged between the adapting wall and the first abutting wall. According to the electric connector, the first inclined plane and the second inclined plane which cooperate with each other are arranged at positions corresponding to a rear plug part and the waterproof jacket respectively, so that when the insulating body is assembled inside the waterproof jacket in right rear forward manner, an active force can be applied to tightly fit the first inclined plane and the second inclined plane, thereby achieving tight fit between the insulating body and the waterproof jacket, minimizing a slit between the insulating body and the waterproof jacket, and effectively preventing outer moisture or liquid from entering the internal of the connector or from penetrating the connector to enter a motherboard.
Description
Technical field
The utility model relates to a kind of electric connector, refers in particular to a kind of electric connector with good water-proof function.
Background technology
Various electronic products such as notebook computer and panel computer etc. are all connected to realize the transmission of signal and mutual with other by electric connector.These electric connectors generally comprise insulating body, are contained in a plurality of conducting terminals in insulating body and are coated on the shielding casing outside insulating body.Because these electric connectors do not have the structure of waterproof, while using in the larger area of air humidity, airborne moisture is as easy as rolling off a log infiltrates electronic product inside by electric connector, even affects whole electronic product.Or also likely because user is careless, cause these electric connectors to be infected with moisture or other liquid, cause signal shorts, What is more can cause electric shock accidents.
Therefore, be necessary to design a kind of electric connector of waterproof, to overcome the problems referred to above.
Summary of the invention
Creation object of the present utility model is to provide a kind of electric connector with good water-proof function.
In order to achieve the above object, the utility model adopts following technical scheme:
, comprising: an insulating body, described insulating body has one first contacting wall, in described the first contacting wall, is provided with one first inclined-plane of convergent from back to front; A plurality of conducting terminals, are fixedly arranged on described insulating body; One waterproof jacket, is assembled in described insulating body peripheral, and described waterproof jacket has the wall of accepting, described in accept wall and be provided with one second inclined-plane, described in accept and between wall and described the first contacting wall, by described the second inclined-plane and described the first inclined-plane, fit tightly formation and seal.
Preferably, described the second inclined-plane and described the first inclined-plane are interference fit.
Further, described insulating body comprises a rear piston part, described the first contacting wall is located at described rear piston part, between described waterproof jacket and described insulating body, be also provided with the place ahead that a shielding casing is positioned at described rear piston part, described waterproof jacket has the place ahead that one first interior veneer is positioned at described the second inclined-plane, and the outer wall of described the first interior veneer and described shielding casing fits tightly.
Further, described insulating body also comprises that a carrier is positioned at the place ahead, described rear piston part, and the external diameter of described carrier is less than the external diameter of described rear plug, and described carrier has one second contacting wall and fits tightly the inwall in described shielding casing.Described the second contacting wall convexes with a circle sealed batten towards described shielding casing.Between described the second contacting wall and described the first contacting wall, be connected with the front end that a retaining wall is positioned at described rear plug, the aft bulkhead of described shielding casing and described retaining wall fit tightly.Described waterproof jacket has one second interior veneer and connects described the second inclined-plane and described the first interior veneer, and described the second interior veneer and described retaining wall fit tightly.
The rear end of the described shielding casing fixed arm that further extended back, the described first contacting wall correspondence of described rear piston part is provided with a location notch and coordinates with described fixed arm.Described in described waterproof jacket, accept wall and towards described fixed arm, convex with a cooperation projection and enter described location notch, described cooperation projection is suppressed described fixed arm and is formed sealing in described location notch.
Further, the end of described fixed arm is bent to form a block arm, between described block arm and the rear end face of described rear piston part, has gap.The periphery of described waterproof jacket is also provided with an outer metal housing, and the rear end bending of described outer metal housing is extended with in the gap of a riveted arm between described block arm and the rear end face of described rear piston part.
As the further improvement of such scheme, in described waterproof jacket, be also equipped with a fin and coordinate with described shielding casing is urgent, to realize the second heavy water-proof function.
As the further improvement of such scheme, the front end of described shielding casing extends beyond forward the front end of described waterproof jacket, and the front end face that the front end periphery of described shielding casing is coated with a sealing ring and described waterproof jacket fits tightly.The front end of described waterproof jacket has protruded out forward a bulge loop, and described bulge loop mutually pushes and coordinates with described sealing ring, has formed another heavy waterproof construction.
Compared with prior art, the utility model arranges respectively described the first inclined-plane and described the second inclined-plane cooperatively interacting by the correspondence position at described insulating body and described waterproof jacket, thereby by described insulating body by rear to being front assembled in described waterproof jacket when inner, can apply certain effect power fits tightly described the first inclined-plane and described the second inclined-plane, thereby make the described contacting wall of described insulating body and described waterproof jacket described in accept and between wall, form sealing laminating, thereby the gap between described insulating body and described waterproof jacket can be reduced to minimum, can effectively prevent that outside moisture or liquid from entering connector inside and infiltration connector enters motherboard.
Particularly when External Force Acting acquires a certain degree, can make described first inclined-plane of described insulating body and described second inclined-plane of described waterproof jacket form interference fit, now between described the first inclined-plane and described the second inclined-plane, can reach zero clearance and coordinate, thereby can stop the infiltration of outside moisture or liquid.
In addition, described fin is set in described waterproof jacket and coordinates with described shielding casing is urgent, thereby formed the second heavy waterproof construction, the described sealing ring of described waterproof jacket front end has been realized another heavy waterproof effect.
[accompanying drawing explanation]
Fig. 1 is the decomposing schematic representation of the utility model electric connector;
Fig. 2 is the schematic diagram that the shielding casing of the utility model electric connector is assembled in insulating body;
Fig. 3 is the waterproof jacket of the utility model electric connector and the schematic diagram of sealing ring assembling;
Fig. 4 is the schematic diagram that the utility model electric connector assembling completes;
Fig. 5 is the cutaway view of the utility model electric connector;
Fig. 6 is the schematic diagram that the utility model electric connector is installed on casing and motherboard.
The drawing reference numeral explanation of embodiment:
| | 1 | Rear piston part | 11 | | 12 |
| | 13 | Front end face | 111 | | 112 |
| The first contacting wall | 113 | Retaining | 114 | The first inclined- | 115 |
| Location notch | 116 | The second contacting | 120 | Sealed | 121 |
| Terminal groove | 130 | | 100 | Conducting | 2 |
| | 3 | Locating convex block | 31 | Fixed | 32 |
| | 33 | | 4 | Accept wall | 40 |
| The second inclined- | 41 | | 42 | The first | 43 |
| The second interior veneer | 44 | | 45 | | 46 |
| | 5 | Riveted | 50 | | 6 |
| Motherboard | 7 | Casing | 8 | | 80 |
[embodiment]
For ease of better understanding the purpose of this utility model, structure, feature and effect etc., existing the utility model is described in further detail with embodiment by reference to the accompanying drawings.
Please refer to Fig. 1, as an embodiment of the present utility model, described electric connector is USB connector, its mainly comprise from inside to outside insulating body 1 and be fixedly arranged on a plurality of conducting terminals 2 in described insulating body 1, be sheathed on described insulating body 1 shielding casing 3, be assembled in the waterproof jacket 4 of described insulating body 1 and described shielding casing 3 peripheries and the outer metal housing 5 of coated described waterproof jacket 4.
Referring to figs. 1 through Fig. 5, in the present embodiment, described insulating body 1 is insulating material Unitary injection formed, it comprises rear piston part 11, the carrier 12 extending forward from described rear piston part 11, the hyoplastron portion 13 of extending forward from described carrier 12, described rear piston part 11 is greater than described carrier 12 in the area of perpendicular projection in the area of perpendicular projection, described carrier 12 is greater than described hyoplastron portion 13 in the area of perpendicular projection in the area of perpendicular projection, thereby whole described insulating body 1 forms the shape of step-like convergent.Wherein, described rear piston part 11 has a front end face 111, a rear end face 112 relative with described front end face 111 and one first contacting wall 113 that connects described front end face 111 and described rear end face 112.The middle body of described front end face 111 extends forward described carrier 12, and remainder, for shielding casing described in block 3, is called retaining wall 114 herein.In the first contacting wall 113, be provided with the first inclined-plane 115 of convergent from back to front, in certain embodiments, described the first contacting wall 113 can be set to the structure that a part is the inclined-plane of plane, a part of convergent, but the present embodiment is as best execution mode, described a first contacting wall 113 almost whole circle is all the ramp structure of convergent from back to front, and on the top of described the first contacting wall 113 also symmetry be concaved with two location notchs 116.Described carrier 12 extends forward from the middle body of the described front end face 111 of described rear piston part 11, and the external diameter of described carrier 12 is less than the external diameter of described rear piston part 11.Described carrier 12 has one second contacting wall 120, and the part being connected between described the second contacting wall 120 and described the first contacting wall 113 is described retaining wall 114.In addition, in the second contacting wall 120, go back convex and be provided with a circle sealed batten 121.From the middle body of described carrier 12, extend forward the described hyoplastron portion 13 that is flat, described hyoplastron portion 13 is provided with terminal groove 130, and described terminal groove 130 extends back and runs through described carrier 12 and described rear piston part 11, a plurality of described conducting terminal 2 edges bury moulding or are assembled in described terminal groove 130.
Described shielding casing 3 is sheathed on described insulating body 1.Particularly, described shielding casing 3 is sheathed on described second contacting wall 120 of described carrier 12, described shielding casing 3 is formed for holding the docking space 100 of docking electronic component around described hyoplastron portion 13, and the rear end part of the inwall of described shielding casing 3 and described the second contacting wall 120 fit tightly.In the present embodiment, described shielding casing 3 coordinates with described insulating body 1 assembling, and the described sealed batten 121 being arranged in described the second contacting wall 120 can urgently with the inwall of described shielding casing 3 coordinate, to realize good sealing effectiveness.The outer wall of described shielding casing 3 is provided with two locating convex blocks 31 and coordinates with described waterproof jacket 4.The aft bulkhead of described shielding casing 3 and described retaining wall 114 fit tightly, further enhanced leaktightness effect.Two fixed arms 32 have further extended back from the rear end of described shielding casing 3, described in each, fixed arm 32 correspondences are positioned at the described location notch 116 of described the first contacting wall 113, the end of described fixed arm 32 is bent to form a block arm 33 downwards, between described block arm 33 and the described rear end face 112 of described rear piston part 11, has gap.
Described waterproof jacket 4 is assembled in described insulating body 1 and described shielding casing 3 peripheries.Described waterproof jacket 4 has the wall of accepting 40 near rear end, the described wall 40 of accepting is around the whole inner peripheral of described waterproof jacket 4, and can form sealing with the corresponding laminating of described the first contacting wall 113 on the described rear piston part 11 of described insulating body 1, the described wall 40 of accepting is provided with one second inclined-plane 41 and fits tightly with described first inclined-plane 115 of described rear piston part 11, in the present embodiment, described the second inclined-plane 41 is interference fit with described the first inclined-plane 115.The described wall 40 of accepting convexes with towards fixed arm 32 correspondences of described shielding casing 3 the described location notch 116 that a cooperation projection 42 enters described rear piston part 11, and the described fixed arm 32 of described cooperation projection 42 compacting is in the interior formation sealing of described location notch 116.The inwall of described waterproof jacket 4 also has the place ahead that one first interior veneer 43 is positioned at described the second inclined-plane 41, and described the second inclined-plane 41 and described the first interior veneer 43 of one second interior veneer 44 connections, described the first interior veneer 43 fits tightly with the outer wall of described shielding casing 3, and 44 of described the second interior veneers fit tightly with the described retaining wall 114 of described rear piston part 11.Further, the inwall of described waterproof jacket 4 is also equipped with the place ahead that a circle fin 45 is positioned at described the first veneer 43, the urgent cooperation of outer wall of described fin 45 and described shielding casing 3.On the inwall of described waterproof jacket 4, be also concaved with two locating convex block 31 corresponding matching of two detents (not shown) and described shielding casing 3 outer walls.The front end of described waterproof jacket 4 has protruded out forward a bulge loop 46.
Described outer metal housing 5 is framework and is sheathed on described waterproof jacket 4 peripheries.The rear end bending of described outer metal housing 5 is extended with a riveted arm 50 in the described block arm 33 and the gap between the described rear end face 112 of described rear piston part 11 of described shielding casing 3, thereby the described rear end face 112 of described block arm 33 and described rear piston part 11 can prevent described outer metal housing 5, moves forward and backward.
The front end of described shielding casing 3 extends beyond forward the front end of described waterproof jacket 4, the front end periphery of described shielding casing 3 is also coated with a sealing ring 6, described sealing ring 6 is made for soft rubber, can with the described bulge loop 46 of the front end of described waterproof jacket 4 mutually extruding coordinate.
Referring to figs. 1 through Fig. 5, electric connector assembling process of the present utility model is as follows: first, by described shielding casing 3, by the described carrier 12 that is assembled to described insulating body 1 after forward direction, the aft bulkhead block that makes described shielding casing 3 fits in the described retaining wall 114 of described rear piston part 11, the described sealed batten 121 of the inwall of described shielding casing 3 and described carrier 12 urgently coordinates, described fixed arm 32 is through described location notch 116, secondly, by the integral body of described insulating body 1 and described shielding casing 3 by the inside that is assembled to described waterproof jacket 4 before backward, in the process that described rear piston part 11 is pushed ahead, gap between described the first inclined-plane 115 and described the second inclined-plane 41 is more and more less, when pushing ahead extremely, prescribe a time limit, interference fit is realized with described second inclined-plane 41 of described waterproof jacket 4 in described first inclined-plane 115 of described rear piston part 11, now the described first interior veneer 43 of described waterproof jacket 4 fits tightly with the outer wall of described shielding casing 3, described the second interior veneer 44 fits tightly with the described retaining wall 114 of described rear piston part 11, the urgent laminating of outer wall of described fin 45 and described shielding casing 3, then, described sealing ring 6 is sheathed on to the periphery of described shielding casing 3, finally described outer metal housing 5 is sheathed on to described waterproof jacket 4 peripheries, and described riveted arm 50 rivetings are entered in the gap between described block arm 33 and the described rear end face 112 of described rear piston part 11, as shown in Figure 4.The step of certainly, described sealing ring 6 being installed also can be carried out after having assembled described outer metal housing 5.
Fig. 6 is the use view of the utility model electric connector, on described electric connector welding to motherboard 7, and be installed in casing 8, described casing 8 is provided with an interface 80 and is communicated with the described docking space 100 of described electric connector, and 8 pairs of described sealing rings 6 of described casing have the active force of extruding, make soft described sealing ring 6 deform and fit tightly to the front end of described waterproof jacket 4, and fit tightly with the described bulge loop 46 of described waterproof jacket 4 front ends.When outside liquid (or airborne moisture) enters from described interface 80, a part of liquid is 100 inflows from described docking space, and another part liquid may be entered by described sealing ring 6 places.When the inwall that enters hyoplastron portion 13 described in the liquid runs down in described docking space 100 or described shielding casing 3 flow to described sealed batten 121 position, because described sealed batten 121 is urgent cooperations with described shielding casing 3 inwalls, thereby this fit structure can infiltrate by barrier liquid; Even if liquid has penetrated this waterproof outpost of the tax office, because the aft bulkhead block of described shielding casing 3 fits in the described retaining wall 114 of described rear piston part 11, thereby also can realize to a certain extent water-proof function, and because described the first inclined-plane 115 coordinates with the zero clearance on described the second inclined-plane 41, thereby can further stop liquid to enter between described the first inclined-plane 115 and described the second inclined-plane 41, effectively prevent the damage of outside liquid to described motherboard 7.When outside liquid is entered by described sealing ring 6, described sealing ring 6 coordinates and has formed the first heavy waterproof construction with described bulge loop 46 extruding of described waterproof jacket 4 front ends, and effectively barrier liquid infiltrates; Described fin 45 on described waterproof jacket 4 has formed the second heavy waterproof construction with urgent cooperation of described shielding casing 3 outer walls, can further realize water-tight; Described the first inclined-plane 115 coordinates the triple waterproof constructions of formation with the zero clearance on described the second inclined-plane 41, further strengthened water-proof function.Generally speaking, because electric connector is provided with multiple waterproof construction, thereby outside liquid will enter described motherboard 7 difficults of the inner infringement of electronic product by described electric connector.
More than describing in detail is only the explanation of the preferred embodiment of the utility model, non-thus limitation the utility model the scope of the claims, so all this creation of utilization specifications and diagramatic content institute for it equivalence techniques change, and are all contained in the scope of the claims of this creation.
Claims (14)
1. an electric connector, is characterized in that, comprising:
One insulating body, described insulating body has one first contacting wall, in described the first contacting wall, is provided with one first inclined-plane of convergent from back to front;
A plurality of conducting terminals, are fixedly arranged on described insulating body;
One waterproof jacket, is assembled in described insulating body peripheral, and described waterproof jacket has the wall of accepting, described in accept wall and be provided with one second inclined-plane, described in accept and between wall and described the first contacting wall, by described the second inclined-plane and described the first inclined-plane, fit tightly formation and seal.
2. electric connector as claimed in claim 1, is characterized in that: described the second inclined-plane and described the first inclined-plane are interference fit.
3. electric connector as claimed in claim 1, it is characterized in that: described insulating body comprises a rear piston part, described the first contacting wall is located at described rear piston part, between described waterproof jacket and described insulating body, be also provided with the place ahead that a shielding casing is positioned at described rear piston part, described waterproof jacket has the place ahead that one first interior veneer is positioned at described the second inclined-plane, and the outer wall of described the first interior veneer and described shielding casing fits tightly.
4. electric connector as claimed in claim 3, it is characterized in that: described insulating body also comprises that a carrier is positioned at the place ahead, described rear piston part, the external diameter of described carrier is less than the external diameter of described rear plug, and described carrier has one second contacting wall and fits tightly the inwall in described shielding casing.
5. electric connector as claimed in claim 4, is characterized in that: described the second contacting wall convexes with a circle sealed batten towards described shielding casing.
6. electric connector as claimed in claim 4, is characterized in that: between described the second contacting wall and described the first contacting wall, be connected with the front end that a retaining wall is positioned at described rear plug, the aft bulkhead of described shielding casing and described retaining wall fit tightly.
7. electric connector as claimed in claim 6, is characterized in that: described waterproof jacket has one second interior veneer and connects described the second inclined-plane and described the first interior veneer, and described the second interior veneer and described retaining wall fit tightly.
8. electric connector as claimed in claim 3, is characterized in that: the rear end of the described shielding casing fixed arm that further extended back, the described first contacting wall correspondence of described rear piston part is provided with a location notch and coordinates with described fixed arm.
9. electric connector as claimed in claim 8, is characterized in that: described in described waterproof jacket, accept wall and towards described fixed arm, convex with a cooperation projection and enter described location notch, described cooperation projection is suppressed described fixed arm and formed sealing in described location notch.
10. electric connector as claimed in claim 9, is characterized in that: the end of described fixed arm is bent to form a block arm, between described block arm and the rear end face of described rear piston part, has gap.
11. electric connectors as claimed in claim 10, the periphery of described waterproof jacket is also provided with an outer metal housing, and the rear end bending of described outer metal housing is extended with in the gap of a riveted arm between described block arm and the rear end face of described rear piston part.
12. electric connectors as claimed in claim 3, is characterized in that: described waterproof jacket inside is also equipped with a fin and coordinates with described shielding casing is urgent.
13. electric connectors as claimed in claim 3, is characterized in that: the front end of described shielding casing extends beyond forward the front end of described waterproof jacket, and the front end face that the front end periphery of described shielding casing is coated with a sealing ring and described waterproof jacket fits tightly.
14. electric connectors as claimed in claim 13, is characterized in that: the front end of described waterproof jacket has protruded out forward a bulge loop, and described bulge loop mutually pushes and coordinates with described sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320412827.4U CN203434356U (en) | 2013-07-12 | 2013-07-12 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320412827.4U CN203434356U (en) | 2013-07-12 | 2013-07-12 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203434356U true CN203434356U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320412827.4U Expired - Fee Related CN203434356U (en) | 2013-07-12 | 2013-07-12 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203434356U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106532330A (en) * | 2016-10-21 | 2017-03-22 | 温州意华接插件股份有限公司 | Electrical connector |
| CN106816754A (en) * | 2017-03-21 | 2017-06-09 | 昆山鑫泰利精密组件股份有限公司 | Socket connector |
| CN106992391A (en) * | 2017-02-27 | 2017-07-28 | 广东欧珀移动通信有限公司 | Waterproof jacket, attachment means and mobile terminal |
| CN107026359A (en) * | 2017-02-27 | 2017-08-08 | 广东欧珀移动通信有限公司 | Waterproof jacket, attachment means and mobile terminal |
| CN108232699A (en) * | 2016-12-15 | 2018-06-29 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN108270138A (en) * | 2016-12-30 | 2018-07-10 | 富士康(昆山)电脑接插件有限公司 | Making method for electric connector |
| CN108418013A (en) * | 2018-05-04 | 2018-08-17 | 伸铭电子(东莞)有限公司 | A kind of modified form USB female seat |
| CN108682983A (en) * | 2018-05-16 | 2018-10-19 | 维沃移动通信有限公司 | A kind of USB socket and mobile terminal |
| CN109088201A (en) * | 2017-06-14 | 2018-12-25 | 矢崎总业株式会社 | Electrical connector |
| CN109524833A (en) * | 2018-12-18 | 2019-03-26 | 江西联创宏声电子股份有限公司 | USB socket and electronic product |
| CN111129854A (en) * | 2019-11-22 | 2020-05-08 | 深圳盈达信息科技有限公司 | Electrical connector |
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2013
- 2013-07-12 CN CN201320412827.4U patent/CN203434356U/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106532330A (en) * | 2016-10-21 | 2017-03-22 | 温州意华接插件股份有限公司 | Electrical connector |
| CN106532330B (en) * | 2016-10-21 | 2023-07-14 | 温州意华接插件股份有限公司 | Electric connector |
| TWI720173B (en) * | 2016-12-15 | 2021-03-01 | 英屬開曼群島商鴻騰精密科技股份有限公司 | Electrical connector |
| CN108232699B (en) * | 2016-12-15 | 2020-10-30 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN108232699A (en) * | 2016-12-15 | 2018-06-29 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN108270138A (en) * | 2016-12-30 | 2018-07-10 | 富士康(昆山)电脑接插件有限公司 | Making method for electric connector |
| CN108270138B (en) * | 2016-12-30 | 2019-07-26 | 富士康(昆山)电脑接插件有限公司 | Making method for electric connector |
| CN106992391B (en) * | 2017-02-27 | 2019-02-05 | Oppo广东移动通信有限公司 | Waterproof jacket, attachment device and mobile terminal |
| CN107026359A (en) * | 2017-02-27 | 2017-08-08 | 广东欧珀移动通信有限公司 | Waterproof jacket, attachment means and mobile terminal |
| WO2018153220A1 (en) * | 2017-02-27 | 2018-08-30 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Waterproof cover and connection device |
| CN107026359B (en) * | 2017-02-27 | 2019-02-22 | Oppo广东移动通信有限公司 | Waterproof jacket, attachment device and mobile terminal |
| TWI664886B (en) * | 2017-02-27 | 2019-07-01 | 大陸商廣東歐珀移動通信有限公司 | Waterproof sleeve and connection device |
| CN106992391A (en) * | 2017-02-27 | 2017-07-28 | 广东欧珀移动通信有限公司 | Waterproof jacket, attachment means and mobile terminal |
| US10483685B2 (en) | 2017-02-27 | 2019-11-19 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Waterproof cover, connection device and mobile terminal |
| CN106816754A (en) * | 2017-03-21 | 2017-06-09 | 昆山鑫泰利精密组件股份有限公司 | Socket connector |
| CN109088201A (en) * | 2017-06-14 | 2018-12-25 | 矢崎总业株式会社 | Electrical connector |
| CN109088201B (en) * | 2017-06-14 | 2019-12-20 | 矢崎总业株式会社 | Connector device |
| CN108418013A (en) * | 2018-05-04 | 2018-08-17 | 伸铭电子(东莞)有限公司 | A kind of modified form USB female seat |
| CN108682983A (en) * | 2018-05-16 | 2018-10-19 | 维沃移动通信有限公司 | A kind of USB socket and mobile terminal |
| CN109524833A (en) * | 2018-12-18 | 2019-03-26 | 江西联创宏声电子股份有限公司 | USB socket and electronic product |
| CN109524833B (en) * | 2018-12-18 | 2024-03-26 | 江西联创宏声电子股份有限公司 | USB socket and electronic product |
| CN111129854A (en) * | 2019-11-22 | 2020-05-08 | 深圳盈达信息科技有限公司 | Electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
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