CN204809520U - Waterproof and interference -proof socket electric connector - Google Patents
Waterproof and interference -proof socket electric connector Download PDFInfo
- Publication number
- CN204809520U CN204809520U CN201520187326.XU CN201520187326U CN204809520U CN 204809520 U CN204809520 U CN 204809520U CN 201520187326 U CN201520187326 U CN 201520187326U CN 204809520 U CN204809520 U CN 204809520U
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- insulating body
- waterproof
- electric connector
- jamming
- socket
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Abstract
The utility model provides a waterproof and interference -proof socket electric connector which includes: one goes up insulator, once insulator, the first terminal group, second terminal group, a screening can, a jam -proof backplate and a waterproof case. The first terminal group and second terminal component do not set up at last insulator and insulator down, and the screening can cover is established at last insulator under with on the insulator, and this jam -proof backplate setting is at the screening can rear, and this waterproof case overlaps and establishes on the screening can just cladding jam -proof backplate. It can make waterproof and interference -proof socket electric connector possess waterproof characteristic simultaneously and prevent the electromagnetic interference characteristic to see through above -mentioned structure.
Description
Technical field
The utility model is about a kind of electric connector, espespecially a kind of waterproof and jamming-proof electric connector for socket, it possesses water-proof function and anti electromagnet interference function simultaneously, with, waterproof and jamming-proof electric connector for socket can be made to be applied in humidity or environment under water, also can to reduce the problem that waterproof and jamming-proof electric connector for socket and external electric parts are disturbed mutually.
Background technology
Electric connector is electronic components common on electronic installation, mutually can plug into the electric connector that mates on other electronic installations, and then for carrying out the transmission of signal and electric power between two electronic installations.Existing universal serial bus (UniversalSerialBus, USB) TypeC electric connector, it has insulating body, two groups of conducting terminals and a metal shell.Two groups of conducting terminals are arranged on insulating body, can carry out signal transmission, and each conducting terminal has welding section to be welded to each other with the circuit board of outside.
At present increasing portable electronic apparatus is applied in various wet environment and waits or underwater environment, and these electronic installations are equipped with USB connector or above-mentioned USBTypeC electric connector mostly to connect other electronic installations or Mobile electric power.But existing USBTypeC electric connector does not provide any water-proof function, therefore cannot be applied in any wet environment or underwater environment, because this reducing application.
In addition, USBTypeC electric connector also lacks jamming-proof mechanism, the welding section that conducting terminal exposes easily disturbs with external electric parts mutual electromagnetic, causes signal transmission operation instability or the decrease in efficiency of USBTypeC electric connector, cannot reach desirable transmission speed.
Utility model content
The utility model, because USBTypeC electric connector does not have a water proofing property and be difficult to the problem of anti-electromagnetic interference, improves that it is not enough in disappearance, and then utility model goes out a kind of waterproof and jamming-proof electric connector for socket.
The utility model main purpose is providing a kind of waterproof and jamming-proof electric connector for socket, it possesses water-proof function and anti electromagnet interference function simultaneously, with, waterproof and jamming-proof electric connector for socket can be made to be applied in humidity or environment under water, also can to reduce the problem that waterproof and jamming-proof electric connector for socket and external electric parts are disturbed mutually.
For reaching above-mentioned purpose, aforementioned waterproof and jamming-proof electric connector for socket is made to comprise:
Insulating body on one;
Insulating body once, is arranged on the bottom of insulating body on this;
One first end subgroup and one second terminal group, be separately positioned on insulating body and lower insulating body, with the central point in this grafting space for symmetrical centre and each other point symmetry;
This first end subgroup to be fixed on this on insulating body, and there is plural first conducting terminal, each first conducting terminal has one first canned paragraph, one first in electrical contact section, one first welding section, this first canned paragraph is arranged in insulating body, this first in electrical contact section from the projection forward of the first canned paragraph, this first welding section is from the projection backwards of the first canned paragraph;
This second terminal group is fixed on this lower insulating body, and there is plural second conducting terminal, each second conducting terminal has one second canned paragraph, one second in electrical contact section, one second welding section, this second canned paragraph is arranged in lower insulating body, this second in electrical contact section from the projection forward of the second canned paragraph, this second welding section is from the projection backwards of the second canned paragraph;
One screening can, runs through before and after on it and is formed with an accommodation space to hold insulating body on this, this lower insulating body, this first end subgroup and this second terminal group, this screening can rear end is formed with an Extendible flake;
One waterproof case, is arranged on screening can, and run through before and after on this waterproof case and be formed with a set of apertured, this waterproof case rear end is formed a fit portion, and this fit portion is linked on the Extendible flake of this screening can; And
One anti-tampering backboard, be arranged in the fit portion of this waterproof case, and have on a stator, a shielding catch and two flank sheets, this shielding catch from this stator towards downward-extension, this two flanks sheet extends forward from these shielding catch both sides, wherein, the fit portion of insulating body rear end on this, this lower insulating body rear end, this anti-tampering backboard and this waterproof case jointly around an encapsulating cavity volume for pouring into marine glue.
By above-mentioned technological means, the waterproof case be set on screening can provide water-proof function, and the fit portion of insulating body rear end on this, this lower insulating body rear end, this anti-tampering backboard and this waterproof case jointly around an encapsulating cavity volume for pouring into marine glue, so that waterproof and jamming-proof electric connector for socket can be made to possess water proofing property, to be applicable to damp Wet environment or underwater environment.In addition, metal anti-tampering backboard is except as except a part of structure of encapsulating cavity volume, also shield effectiveness is provided to the first welding section of the first conducting terminal and the second welding section of the second conducting terminal, avoid the first conducting terminal and the second conducting terminal to disturb with outside electronic component mutual electromagnetic, and then promote signal transmission stability and the efficiency of waterproof and jamming-proof electric connector for socket.
Aforementioned waterproof and jamming-proof electric connector for socket comprise a bonding sheet further, and this bonding sheet is arranged on this between insulating body and this lower insulating body, and between this first end subgroup and this second terminal group.
Aforementioned waterproof case upper sleeve through has a water proof rubber circle.
The fit portion of aforementioned waterproof case is inverted U-shaped and have two opposing sidewalls, is respectively arranged with the fixing feet of a projection down in each sidewall.
Aforementioned upper insulating body has a upper fixed seat; This lower insulating body has a lower fixed seat and a hyoplastron, and this lower fixed seat end face is formed with an engagement groove to hold the upper fixed seat of insulating body on this, this hyoplastron is from lower fixed seat projection forward.
There is an assembled block upper fixed seat both sides of aforementioned upper insulating body respectively projection; Engagement groove two inner surface of the lower fixed seat of this lower insulating body respectively type Cheng Youyi assembling grove with respectively in conjunction with this two assembled block.
First in electrical contact section of aforementioned each first conducting terminal is arranged on the hyoplastron end face of lower insulating body; Second in electrical contact section of each second conducting terminal is arranged on the hyoplastron bottom surface of lower insulating body.
The upper fixed seat of aforementioned upper insulating body is provided with barricade on.
The inner surface at the top, fit portion of aforementioned waterproof case is formed with a location notch, each side wall inner surfaces becomes to have an embeded slot respectively; The stator of this anti-tampering backboard is arranged in the location notch in waterproof case fit portion, and this two flanks sheet extends forward from these shielding catch both sides and is separately positioned in two embeded slots in fit portion.
Aforementioned anti-tampering backboard is metal.
Accompanying drawing explanation
Fig. 1 is the utility model stereo appearance figure.
Fig. 2 is another stereo appearance figure of the utility model.
Fig. 3 is the stereo appearance figure that the utility model omits waterproof case and marine glue.
Fig. 4 is the stereo appearance figure that the utility model omits screening can, waterproof case and marine glue.
Fig. 5 is another stereo appearance figure of the utility model screening can, waterproof case and marine glue.
Fig. 6 is the stereo appearance figure that the utility model omits marine glue.
Fig. 7 is another stereo appearance figure that the utility model omits marine glue.
Fig. 8 is the front view of the utility model first end subgroup and the second terminal group.
Symbol description
10 insulating body 11 upper fixed seats
111 assembled blocks
20 times insulating body 21 lower fixed seats
210 engagement groove 211 assembling groves
25 hyoplastrons
30 first conducting terminal 31 first canned paragraphs
32 first in electrical contact sections of 33 first welding sections
40 second conducting terminal 41 second canned paragraphs
42 second in electrical contact sections of 43 second welding sections
50 bonding sheets
60 screening can 600 accommodation spaces
65 Extendible flakes
70 anti-tampering backboard 71 stators
72 shielding catch 73 flank sheets
80 waterproof cases 800 overlap apertured
85 fit portion 851 sidewalls
853 embeded slot 854 location notchs
86 fixing feet 87 water rubber rings
90 marine glue 95 encapsulating cavity volumes.
Embodiment
Please refer to Fig. 1, Fig. 2 and Fig. 6, the utility model waterproof and jamming-proof electric connector for socket can be a kind of universal serial bus (UniversalSerialBus) TypeC connector, and it meets connector consortium specification UniversalSerialBusType-CCableandConnectorSpecification 0.98C version.
The utility model waterproof and jamming-proof electric connector for socket comprise: insulating body 10, once insulating body 20, first end subgroup, one second terminal group, bonding sheet 50, screening can 60, waterproof case 80 and an anti-tampering backboard 70 on one.
Please with further reference to Fig. 3 and Fig. 4, on this, insulating body 10 has a upper fixed seat 11, and there is an assembled block 111 these holder both sides respectively projection.In addition, the upper fixed seat 11 of upper insulating body 10 to be provided with on one barricade 17 to provide terminal shield effectiveness.
This lower insulating body 20 is arranged on the bottom of insulating body 10 on this.This lower insulating body 20 has lower fixed seat 21 and a hyoplastron 25, and this lower fixed seat 21 end face is formed with an engagement groove 210 to hold the upper fixed seat 11 of insulating body 10 on this, this hyoplastron 25 is from lower fixed seat 21 projection forward.This engagement groove 210 liang of inner surfaces respectively type Cheng Youyi assembling grove 211 with respectively in conjunction with this two assembled block 111.
This first end subgroup and this second terminal group are separately positioned on insulating body 10 and lower insulating body 20, with the central point in this grafting space for symmetrical centre and each other point symmetry.So-called point symmetry, refers to that, after two ends subgroup being rotated 180 degree according to this symmetrical centre as pivot, postrotational two ends subgroup can overlap completely with the two ends subgroup before rotation.Through point-symmetric terminal group configuration mode, high speed plug connector can insert corresponding electric connector for socket smoothly and normally perform high-speed signal transmission operation when revolving turnback.
Please with further reference to Fig. 5 and Fig. 7, this first end subgroup to be fixed on this on insulating body 10, and there is plural first conducting terminal 30, each first conducting terminal 30 has one first canned paragraph 31,1 first in electrical contact section 32, one first welding section 33, this first canned paragraph 31 is arranged in insulating body 10, this first in electrical contact section 32 from the first canned paragraph 31 projection forward, this first welding section 33 is from the first canned paragraph 31 projection backwards.In addition, first in electrical contact section 32 of each first conducting terminal 30 is arranged on hyoplastron 25 end face of lower insulating body 20.
Please with further reference to Fig. 8, this second terminal group is fixed on this lower insulating body 20, and there is plural second conducting terminal 40, each second conducting terminal 40 has one second canned paragraph 41,1 second in electrical contact section 42, one second welding section 43, this second canned paragraph 41 is arranged in lower insulating body 20, this second in electrical contact section 42 from the second canned paragraph 41 projection forward, this second welding section 43 is from the second canned paragraph 41 projection backwards.In addition, second in electrical contact section 42 of each second conducting terminal 40 is arranged on hyoplastron 25 bottom surface of lower insulating body 20.
This bonding sheet 50 to be arranged on this between insulating body 10 and this lower insulating body 20, and between this first end subgroup and this second terminal group, to prevent from producing cross-talk (Crosstalk) between the first terminal group and this second terminal group.
This screening can 60, runs through before and after on it and is formed with an accommodation space 600 to hold insulating body 10 on this, this lower insulating body 20, this first end subgroup and this second terminal group, this screening can 60 rear end is formed with an Extendible flake 65.
This waterproof case 80, be arranged on screening can 60, run through before and after on this waterproof case 80 and be formed with a set of apertured 800, this waterproof case end after 80s is formed a fit portion 85, and this fit portion 85 is linked on the anti-tampering backboard of Extendible flake 65 of this screening can 60.A water proof rubber circle 87 is had at this waterproof case 80 upper sleeve through.In addition, the fit portion of waterproof case 80 85 is in inverted U-shaped and have two opposing sidewalls 851, and in each sidewall 851, be respectively arranged with the fixing feet 86 of a projection down, this fixing feet 86 can be buckled in the corresponding hole of circuit board.In addition, the inner surface at top, fit portion 85 is formed with a location notch 854, each sidewall 851 inner surface becomes to have an embeded slot 853 respectively,
This anti-tampering backboard 70, for metal, be arranged in the fit portion 85 of this waterproof case 80, and there is a stator 71, one shielding catch 72 and two flank sheets 73, this stator 71 is arranged in the location notch 854 in waterproof case 80 fit portion 85, this shielding catch 72 from this stator 71 towards downward-extension, this two flanks sheet 73 extends forward from these shielding catch 72 both sides and is separately positioned in two embeded slots 853 in fit portion 85, wherein, insulating body 10 rear end on this, the fit portion 85 of this lower insulating body 20 rear end and this waterproof case 80 common around an encapsulating cavity volume 95 for pouring into marine glue 90.
By above-mentioned technological means, the waterproof case 80 be set on screening can 60 can provide water-proof function, and the fit portion 85 of insulating body 10 rear end on this, this lower insulating body 20 rear end, this anti-tampering backboard 70 and this waterproof case 80 common around an encapsulating cavity volume 95 for pouring into marine glue 90, so that waterproof and jamming-proof electric connector for socket can be made to possess water proofing property, to be applicable to damp Wet environment or underwater environment.In addition, metal anti-tampering backboard 70 is except as except a part of structure of encapsulating cavity volume 95, also shield effectiveness is provided to the first welding section 33 of the first conducting terminal 30 and the second welding section 43 of the second conducting terminal 40, avoid the first conducting terminal 30 and the second conducting terminal 40 to disturb with outside electronic component mutual electromagnetic, and then promote signal transmission stability and the efficiency of waterproof and jamming-proof electric connector for socket.In addition, the upper barricade 17 of upper fixed seat 11 can provide the shield effectiveness of first end subgroup further, avoids electromagnetic interference.
Claims (10)
1. waterproof and a jamming-proof electric connector for socket, comprising:
Insulating body on one;
Insulating body once, is arranged on the bottom of insulating body on this;
One first end subgroup and one second terminal group, be separately positioned on insulating body and lower insulating body, with the central point of insulating body on this and lower insulating body for symmetrical centre and each other point symmetry;
This first end subgroup to be fixed on this on insulating body, and there is plural first conducting terminal, each first conducting terminal has one first canned paragraph, one first in electrical contact section, one first welding section, this first canned paragraph is arranged in insulating body, this first in electrical contact section from the projection forward of the first canned paragraph, this first welding section is from the projection backwards of the first canned paragraph;
This second terminal group is fixed on this lower insulating body, and there is plural second conducting terminal, each second conducting terminal has one second canned paragraph, one second in electrical contact section, one second welding section, this second canned paragraph is arranged in lower insulating body, this second in electrical contact section from the projection forward of the second canned paragraph, this second welding section is from the projection backwards of the second canned paragraph;
One screening can, runs through before and after on it and is formed with an accommodation space to hold insulating body on this, this lower insulating body, this first end subgroup and this second terminal group, this screening can rear end is formed with an Extendible flake;
One waterproof case, is arranged on screening can, and run through before and after on this waterproof case and be formed with a set of apertured, this waterproof case rear end is formed a fit portion, and this fit portion is linked on the Extendible flake of this screening can; And
One anti-tampering backboard, be arranged in the fit portion of this waterproof case, and there are a stator, shielding catch and two flank sheets, this shielding catch from this stator towards downward-extension, this two flanks sheet extends forward from these shielding catch both sides, it is characterized in that: the fit portion of insulating body rear end on this, this lower insulating body rear end, this waterproof case and this anti-tampering backboard jointly around an encapsulating cavity volume for pouring into marine glue.
2. waterproof and jamming-proof electric connector for socket as claimed in claim 1, it is characterized in that: described waterproof and jamming-proof electric connector for socket comprise a bonding sheet further, this bonding sheet is arranged on this between insulating body and this lower insulating body, and between this first end subgroup and this second terminal group.
3. waterproof and jamming-proof electric connector for socket as claimed in claim 2, is characterized in that: described waterproof case upper sleeve through has a water proof rubber circle.
4. waterproof and jamming-proof electric connector for socket as claimed in claim 3, is characterized in that: the fit portion of described waterproof case is inverted U-shaped and have two opposing sidewalls, is respectively arranged with the fixing feet of a projection down in each sidewall.
5. waterproof and jamming-proof electric connector for socket as claimed in claim 4, is characterized in that: described upper insulating body has a upper fixed seat; This lower insulating body has a lower fixed seat and a hyoplastron, and this lower fixed seat end face is formed with an engagement groove to hold the upper fixed seat of insulating body on this, this hyoplastron is from lower fixed seat projection forward.
6. waterproof and jamming-proof electric connector for socket as claimed in claim 5, it is characterized in that: there is an assembled block upper fixed seat both sides of described upper insulating body respectively projection; Engagement groove two inner surface of the lower fixed seat of this lower insulating body respectively type Cheng Youyi assembling grove with respectively in conjunction with this assembled block.
7. waterproof and jamming-proof electric connector for socket as claimed in claim 6, is characterized in that: first in electrical contact section of described each first conducting terminal is arranged on the hyoplastron end face of lower insulating body; Second in electrical contact section of each second conducting terminal is arranged on the hyoplastron bottom surface of lower insulating body.
8. waterproof and jamming-proof electric connector for socket as claimed in claim 7, is characterized in that: the upper fixed seat of described upper insulating body is provided with barricade on.
9. waterproof and jamming-proof electric connector for socket according to any one of claim 1 to 8, is characterized in that: the inner surface at the top, fit portion of described waterproof case is formed with a location notch, and each side wall inner surfaces becomes to have an embeded slot respectively; The stator of this anti-tampering backboard is arranged in the location notch in waterproof case fit portion, and this two flanks sheet extends forward from these shielding catch both sides and is separately positioned in two embeded slots in fit portion.
10. waterproof and jamming-proof electric connector for socket according to any one of claim 1 to 8, is characterized in that: described anti-tampering backboard is metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187326.XU CN204809520U (en) | 2015-03-31 | 2015-03-31 | Waterproof and interference -proof socket electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187326.XU CN204809520U (en) | 2015-03-31 | 2015-03-31 | Waterproof and interference -proof socket electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204809520U true CN204809520U (en) | 2015-11-25 |
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ID=54594288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520187326.XU Active CN204809520U (en) | 2015-03-31 | 2015-03-31 | Waterproof and interference -proof socket electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204809520U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104752888A (en) * | 2015-03-31 | 2015-07-01 | 连展科技（深圳）有限公司 | Waterproof anti-interference socket electric connector |
| US9917391B2 (en) | 2016-06-02 | 2018-03-13 | Foxconn Interconnect Technology Limited | Electrical connector having widened and added power terminals |
| US10199764B2 (en) | 2016-05-20 | 2019-02-05 | Foxconn Interconnect Technology Limited | Waterproof electrical connector having a shielding shell with a stepped and recessed structure |
| US10553994B2 (en) | 2016-12-21 | 2020-02-04 | Foxconn Interconnect Technology Limited | Electrical connector having separate front and rear shielding shells |
-
2015
- 2015-03-31 CN CN201520187326.XU patent/CN204809520U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104752888A (en) * | 2015-03-31 | 2015-07-01 | 连展科技（深圳）有限公司 | Waterproof anti-interference socket electric connector |
| US10199764B2 (en) | 2016-05-20 | 2019-02-05 | Foxconn Interconnect Technology Limited | Waterproof electrical connector having a shielding shell with a stepped and recessed structure |
| US9917391B2 (en) | 2016-06-02 | 2018-03-13 | Foxconn Interconnect Technology Limited | Electrical connector having widened and added power terminals |
| US10553994B2 (en) | 2016-12-21 | 2020-02-04 | Foxconn Interconnect Technology Limited | Electrical connector having separate front and rear shielding shells |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |