CN204167590U - Waterproof electrical connector module and waterproof case thereof - Google Patents
Waterproof electrical connector module and waterproof case thereof Download PDFInfo
- Publication number
- CN204167590U CN204167590U CN201420573398.3U CN201420573398U CN204167590U CN 204167590 U CN204167590 U CN 204167590U CN 201420573398 U CN201420573398 U CN 201420573398U CN 204167590 U CN204167590 U CN 204167590U
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- CN
- China
- Prior art keywords
- insulation shell
- electrical connector
- waterproof
- side opening
- groove
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Abstract
A kind of waterproof electrical connector module, it comprises an insulation shell, an electric connector, a baffle plate and a hermetically-sealed construction.Insulation shell is microscler and the end face of its two end becomes the front port of mutual aligned configuration and rear port respectively, a side opening of port after the side of insulation shell is formed and is communicated with.Electric connector is arranged within insulation shell, and it comprises multiple terminal and the plurality of terminal extends protrusion side opening.Baffle plate covers rear port.Hermetically-sealed construction is filled with a sealing in side opening, and each terminal runs through hermetically-sealed construction respectively.Waterproof case can be closed by baffle plate and hermetically-sealed construction envelope.
Description
Technical field
The utility model relates to a kind of electric connector, particularly relates to a kind of waterproof electrical connector module and waterproof case thereof.
Background technology
Universal along with electronic apparatus, various electric connector is also widely used in electronic apparatus, and in order to meet the waterproof demand of electronic apparatus, the water-proof connector of various different types also with generation.
The design concept of water-proof connector is to prevent moisture from infiltrating electronic apparatus inside by the gap of connector itself or connector and electronic apparatus shell.Mostly general design is to arrange waterproof washer between the interface and the holes of electronic apparatus shell of connector, and it effectively can stop that moisture infiltrates electronic apparatus inside by the gap of connector and electronic apparatus shell.But connector itself generally can include insulating base to be socketed on its iron-clad, and the terminal of connector must can be soldered to the welding circuit board in electronic apparatus, general meeting is sandwiched waterproof washer between iron-clad and insulating base, but the boundary of iron-clad and insulating base mostly is complicated structure, therefore not easily reaches effective waterproof.Therefore the mode of coated whole connector is adopted can to reach preferably waterproof effect.But be mostly to protrude in the side of connector for fear of terminal, and terminal need expose and is beneficial to welding, therefore the waterproof construction of coated whole connector more not easily realizes and not easily assembles.
Utility model content
The purpose of this utility model is to provide a kind of waterproof electrical connector module and waterproof case thereof.
For reaching above-mentioned purpose, the utility model provides a kind of waterproof case, and for an accommodating electric connector, this waterproof case comprises:
For an insulation shell of accommodating described electric connector, this insulation shell is microscler and the end face of two ends of this insulation shell to become before of mutual aligned configuration port after port and respectively, the side of this insulation shell is formed with a side opening, and this side opening is communicated with this rear port;
One baffle plate, covers this rear port; And
One hermetically-sealed construction, is filled with a sealing in this side opening.
Above-mentioned waterproof case, wherein the inner edge of this rear port offers a groove, and the shape of this groove is corresponding with the edge contour of this baffle plate, and this baffle plate is inserted in this groove and covers this rear port.
Above-mentioned waterproof case, the wherein wherein side of this baffle plate of sealing sealing structure.
Above-mentioned waterproof case, wherein sealing structure is that a liquid glue material is solidified to form.
Above-mentioned waterproof case, wherein this liquid glue material is silica gel or rubber.
Above-mentioned waterproof case, wherein the outer rim ring of this front port is provided with a water proof ring.
For reaching above-mentioned purpose, the utility model provides a kind of waterproof electrical connector module, and it comprises:
One insulation shell, this insulation shell is microscler and the end face of two ends of this insulation shell to become before of mutual aligned configuration port after port and respectively, and the side of this insulation shell is formed with a side opening, and this side opening is communicated with this rear port;
One electric connector, be arranged within this insulation shell, this electric connector comprises multiple terminal, and the plurality of terminal exposes this side opening;
One baffle plate, covers this rear port; And
One hermetically-sealed construction, is filled with a sealing in this side opening, and respectively this terminal runs through sealing structure respectively.
Above-mentioned waterproof electrical connector module, wherein the inner edge of this rear port offers a groove, and the shape of this groove is corresponding with the edge contour of this baffle plate, and this baffle plate is inserted in this groove and covers this rear port.
Above-mentioned waterproof electrical connector module, the wherein wherein side of this baffle plate of sealing sealing structure.
Above-mentioned waterproof electrical connector module, wherein sealing structure is that a liquid glue material is solidified to form.
Above-mentioned waterproof electrical connector module, wherein this liquid glue material is silica gel or rubber.
Above-mentioned waterproof electrical connector module, wherein more comprises a water proof ring, and this water proof ring is located on the outer rim of this front port.
Above-mentioned waterproof electrical connector module, wherein more comprises a fixture, and this fixture is set in the side of this insulation shell, and this fixture extends a leg, and the bearing of trend of this leg and the plurality of terminal to extend the direction of protruding this side opening identical.
Above-mentioned waterproof electrical connector module, wherein this fixture offers a button hole, and the side of this insulation shell is convexly equipped with a snap fit of corresponding this button hole of snapping.
Above-mentioned waterproof electrical connector module, wherein the side opening of this insulation shell is provided with a groove, and this fixture is embedded within this groove.
Above-mentioned waterproof electrical connector module, wherein the side opening of this insulation shell is provided with a groove, is convexly equipped with a snap fit in this groove, and this fixture is embedded within this groove, and this fixture offers a button hole of corresponding this snap fit of snapping.
Above-mentioned waterproof electrical connector module, wherein this electric connector includes an insulating base, this insulating base extends a hyoplastron, this hyoplastron is to configuring by front port, the plurality of terminal is embedded in this insulating base, respectively this terminal comprises the welding ends and the convex bond end being exposed to this hyoplastron that expose this side opening respectively, and the plurality of bond end is laid in two of this hyoplastron.
Waterproof electrical connector module of the present utility model, its electric connector can insert waterproof case by rear port, and terminal can insert side opening by rear port, and waterproof case and electric connector is in the inner coated can be closed by baffle plate and hermetically-sealed construction envelope.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
The perspective exploded view of the waterproof electrical connector module of Fig. 1 the utility model preferred embodiment;
One schematic perspective view of the waterproof electrical connector module of Fig. 2 the utility model preferred embodiment;
Another schematic perspective view of the waterproof electrical connector module of Fig. 3 the utility model preferred embodiment;
The another schematic perspective view of the waterproof electrical connector module of Fig. 4 the utility model preferred embodiment;
Another pattern schematic diagram of the waterproof electrical connector module of Fig. 5 the utility model preferred embodiment;
Another pattern of the waterproof electrical connector module of Fig. 6 the utility model preferred embodiment schematic diagram is set;
The cutaway view of the waterproof electrical connector module of Fig. 7 the utility model preferred embodiment;
One of the waterproof electrical connector module of Fig. 8 the utility model preferred embodiment arranges schematic diagram;
Another of the waterproof electrical connector module of Fig. 9 the utility model preferred embodiment arranges schematic diagram.
Wherein, Reference numeral
10 waterproof cases
20 electronic installations
21 shells
22 holes
23 circuit boards
100 insulation shells
Port before 101
Port after 102
103 side openings
110 grooves
111 snap fits
200 electric connectors
210 insulating bases
211 hyoplastrons
220 metal shells
221 interfaces
222 legs
230 terminals
231 welding endss
232 bond ends
300 baffle plates
301/302/303/304 side
400 hermetically-sealed constructions
500 water proof rings
600 fixtures
610 legs
620 button holes
Embodiment
Below in conjunction with accompanying drawing, structural principle of the present utility model and operation principle are described in detail:
Consult Fig. 1 to Fig. 4, preferred embodiment of the present utility model provides a kind of waterproof electrical connector module, and it includes waterproof case 10, electric connector 200, water proof ring 500 and a fixture 600.In the present embodiment, waterproof case 10 includes insulation shell 100, baffle plate 300 and a hermetically-sealed construction 400.
In the present embodiment, insulation shell 100 is preferably made by the mode of plastic rubber ejaculate molding, and it is microscler tubular and has the cross section of rectangle.Port 102 after port 101 and before the end face of two ends of insulation shell 100 forms one respectively, and front port 101 and rear port 102 are mutual aligned configuration.The side of wherein one end of insulation shell 100 is then formed with a side opening 103, and side opening 103 is communicated in rear port 102.The inner edge of rear port takes the shape of the letter U, and its shape is corresponding with the edge contour of baffle plate 300, in the present embodiment, an opposite side of the inner edge of rear port 102 offers a pair groove 104 of relative configuration, and the peristoma of groove 401 is preferably in overhead kick shape.The side opening of insulation shell 100 is provided with a groove 110, and is convexly equipped with a snap fit 111 in groove 110.
Electric connector 200 is placed within insulation shell 100, and it includes insulating base 210, metal shell 220 and a multiple terminal 230.Insulating base 210 preferably extends to form a hyoplastron 211, and hyoplastron 211 is in tabular.Metal shell 220 in tubular and tool its have the cross section of rectangle, one end of metal shell 220 is placed on outside insulating base 210, and this end extends a pair leg 222, and this extends leg 222 and protrudes side opening 103.The other end of metal shell 220 forms an interface 221, hyoplastron 211 is placed within this end, interface 221 is preferably connected to the inner edge of the front port 101 of insulation shell 100 and the corresponding front port 101 of hyoplastron 211 is configured, and interface 221 is connected with front port 101 is closely sealed.Those terminals 230 are embedded in insulating base 210, and each terminal 230 is respectively the sheet metal bending of strip and makes, and its two end is respectively welding ends 231 and a bond end 232, and welding ends 231 passes insulating base 210 and extends further and protrudes side opening 103; Bond end 232 extends in the hyoplastron 211 and convex surface being exposed to hyoplastron 211.Preferably, to extend the direction of protruding side opening 103 identical for the bearing of trend of aforementioned leg 222 and the welding ends 231 of terminal 230.Such as, but the utility model does not limit form and the arrangement of welding ends 231, and welding ends 231 also can arrange as shown in Figures 5 and 6, and the bearing of trend of the welding ends 231 of part is mutually vertical with the bearing of trend of leg 222.Preferably, those bond ends 232 are laid and are arranged on two of hyoplastron 211, and those bond ends 232 have identical arrangement on two of hyoplastron 211, and the arrangement of those bond ends 232 meets the specification of USB3.1 C-type.
In the present embodiment, baffle plate 300 is preferably the rectangular panel body of an insulation, the profile that wherein three sides 301/302/303 of baffle edge are connected to form is corresponding with the U-shaped inner edge of rear port 102, and the profile of an opposite side 301/302 in this three side 301/302/303 is corresponding with each groove 104 respectively.By this, baffle plate 300 can be inserted among groove 104 and cover rear port 102.
Consult Fig. 3 and Fig. 7, in the present embodiment, hermetically-sealed construction 400 is that a liquid glue material is solidified to form, and its liquid glue material can be preferably silica gel or rubber, but the utility model is not as limit.Liquid glue material is filled within the space that the inner edge of side opening 103 and the remaining side 304 of baffle plate 300 enclose, sealed sides opening 103 by this.And, the root of welding ends 231 of the coated each terminal 203 of liquid glue material and the root of each leg 222, when liquid glue material solidify to form hermetically-sealed construction 400, the welding ends 231 of each terminal 230 and each leg 222 of metal shell 220 extend through hermetically-sealed construction 400 respectively and protrude side opening 103.
Electric connector 200 can be inserted within waterproof case 100 by rear port 102, and terminal can insert side opening 103 by rear port 102.After-opening 102 is closed again and side opening 103 can be closed waterproof case 100 and is coated within waterproof case 100 by electric connector 200 by baffle plate 300 and hermetically-sealed construction 400.
Consult Fig. 4 and Fig. 7, water proof ring 500 has elasticity, and it is located on the outer rim of front port 101, and in the present embodiment, water proof ring 500 can be made by silica gel or rubber, but not as limit.
Consult Fig. 8, waterproof electrical connector module of the present utility model is generally be arranged on an electronic installation 20, is provided with a circuit board 23 in electronic installation 20, and the shell 21 of electronic installation 20 can offer holes 22.The corresponding holes 22 of interface 221 of electric connector 200 is configured to for grafting; The welding ends 231 of each terminal 230 soldered circuit board 23 and being electrically connected with circuit board 23 respectively; Each leg 222 of metal shell 220 soldered circuit board 23 and make electric connector 200 nailed circuit plate 23 respectively.
Water proof ring 500 can abut the inner edge of the holes 22 of electronic installation 20 shell 21, uses and prevents moisture from infiltrating electronic installation 20 inner space by the gap of waterproof electrical connector module and holes 22 inner edge.Moreover, waterproof electrical connector module of the present utility model can intercept between electric connector 200 and electronic installation 20 inner space by its hermetically-sealed construction 400, thus makes outside moisture to infiltrate electronic installation 20 inner space by electric connector 200 and to damage circuit board 23.
Consult Fig. 9, in the present embodiment, fixture 600 is long-bar metal sheet bending and forming, and fixture 600 takes the shape of the letter U, its be set in insulation shell 100 side and within the groove 110 being embedded at insulation shell 100.Fixture 600 offers the button hole 620 of snap fit 111 in corresponding snapping groove 110, and fixture 600 is fixedly connected with insulation shell 100 by this.Two ends of fixture 600 extend a leg 610 respectively, and the bearing of trend of each leg 610 and the welding ends 231 of terminal 230 to extend the direction of protruding insulation shell 100 side opening 103 identical.Each leg 610 of fixture 600 soldered circuit board 23 and by waterproof case 10 nailed circuit plate 23 respectively.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection range that all should belong to the claim appended by the utility model.
Claims (17)
1. a waterproof case, for an accommodating electric connector, it is characterized in that, this waterproof case comprises:
For an insulation shell of accommodating described electric connector, this insulation shell is microscler and the end face of two ends of this insulation shell to become before of mutual aligned configuration port after port and respectively, the side of this insulation shell is formed with a side opening, and this side opening is communicated with this rear port;
One baffle plate, covers this rear port; And
One hermetically-sealed construction, is filled with a sealing in this side opening.
2. waterproof case according to claim 1, is characterized in that, the inner edge of this rear port offers a groove, and the shape of this groove is corresponding with the edge contour of this baffle plate, and this baffle plate is inserted in this groove and covers this rear port.
3. waterproof case according to claim 1, is characterized in that, the wherein side of this baffle plate of sealing sealing structure.
4. waterproof case according to claim 1, is characterized in that, sealing structure is that a liquid glue material is solidified to form.
5. waterproof case according to claim 4, is characterized in that, this liquid glue material is silica gel or rubber.
6. waterproof case according to claim 1, is characterized in that, the outer rim ring of this front port is provided with a water proof ring.
7. a waterproof electrical connector module, is characterized in that, comprises:
One insulation shell, this insulation shell is microscler and the end face of two ends of this insulation shell to become before of mutual aligned configuration port after port and respectively, and the side of this insulation shell is formed with a side opening, and this side opening is communicated with this rear port;
One electric connector, be arranged within this insulation shell, this electric connector comprises multiple terminal, and the plurality of terminal exposes this side opening;
One baffle plate, covers this rear port; And
One hermetically-sealed construction, is filled with a sealing in this side opening, and respectively this terminal runs through sealing structure respectively.
8. waterproof electrical connector module according to claim 7, is characterized in that, the inner edge of this rear port offers a groove, and the shape of this groove is corresponding with the edge contour of this baffle plate, and this baffle plate is inserted in this groove and covers this rear port.
9. waterproof electrical connector module according to claim 7, is characterized in that, the wherein side of this baffle plate of sealing sealing structure.
10. waterproof electrical connector module according to claim 7, is characterized in that, sealing structure is that a liquid glue material is solidified to form.
11. waterproof electrical connector modules according to claim 10, is characterized in that, this liquid glue material is silica gel or rubber.
12. waterproof electrical connector modules according to claim 7, is characterized in that, more comprise a water proof ring, this water proof ring is located on the outer rim of this front port.
13. waterproof electrical connector modules according to claim 7, it is characterized in that, more comprise a fixture, this fixture is set in the side of this insulation shell, this fixture extends a leg, and the bearing of trend of this leg and the plurality of terminal to extend the direction of protruding this side opening identical.
14. waterproof electrical connector modules according to claim 13, it is characterized in that, this fixture offers a button hole, and the side of this insulation shell is convexly equipped with a snap fit of corresponding this button hole of snapping.
15. waterproof electrical connector modules according to claim 13, is characterized in that, the side opening of this insulation shell is provided with a groove, and this fixture is embedded within this groove.
16. waterproof electrical connector modules according to claim 13, it is characterized in that, the side opening of this insulation shell is provided with a groove, is convexly equipped with a snap fit in this groove, this fixture is embedded within this groove, and this fixture offers a button hole of corresponding this snap fit of snapping.
17. waterproof electrical connector modules according to claim 7, it is characterized in that, this electric connector includes an insulating base, this insulating base extends a hyoplastron, this hyoplastron is to configuring by front port, the plurality of terminal is embedded in this insulating base, and respectively this terminal comprises the welding ends and the convex bond end being exposed to this hyoplastron that expose this side opening respectively, and the plurality of bond end is laid in two of this hyoplastron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573398.3U CN204167590U (en) | 2014-09-30 | 2014-09-30 | Waterproof electrical connector module and waterproof case thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573398.3U CN204167590U (en) | 2014-09-30 | 2014-09-30 | Waterproof electrical connector module and waterproof case thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204167590U true CN204167590U (en) | 2015-02-18 |
Family
ID=52541243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420573398.3U Expired - Fee Related CN204167590U (en) | 2014-09-30 | 2014-09-30 | Waterproof electrical connector module and waterproof case thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204167590U (en) |
Cited By (9)
| 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 |
| US9871317B2 (en) | 2015-11-27 | 2018-01-16 | Foxconn Interconnect Technology Limited | Waterproof electrical connector |
| US9954317B2 (en) | 2016-06-28 | 2018-04-24 | Foxconn Interconnect Technology Limited | Electrical connector having an insulative outer cover and a bracket insert molded with the outer cover |
| US9985393B2 (en) | 2016-06-28 | 2018-05-29 | Foxconn Interconnect Technology Limited | Electrical connector having a shielding shell with a pair of side arm soldering legs firmly held by an insulative housing |
| CN108123277A (en) * | 2016-11-29 | 2018-06-05 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| US9997869B2 (en) | 2016-01-18 | 2018-06-12 | Foxconn Interconnect Technology Limited | Electrical connector having an outer shielding shell integral with an intermediate metal plate |
| US10355396B2 (en) | 2016-11-29 | 2019-07-16 | Foxconn Interconnect Technology Limited | Electrical connector having front and rear sealing members |
| CN110191608A (en) * | 2019-06-27 | 2019-08-30 | Oppo（重庆）智能科技有限公司 | Electronic equipment |
| CN111613460A (en) * | 2019-02-26 | 2020-09-01 | 东洋电装株式会社 | Switch device for vehicle |
-
2014
- 2014-09-30 CN CN201420573398.3U patent/CN204167590U/en not_active Expired - Fee Related
Cited By (11)
| 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 |
| US9871317B2 (en) | 2015-11-27 | 2018-01-16 | Foxconn Interconnect Technology Limited | Waterproof electrical connector |
| US9997869B2 (en) | 2016-01-18 | 2018-06-12 | Foxconn Interconnect Technology Limited | Electrical connector having an outer shielding shell integral with an intermediate metal plate |
| US9954317B2 (en) | 2016-06-28 | 2018-04-24 | Foxconn Interconnect Technology Limited | Electrical connector having an insulative outer cover and a bracket insert molded with the outer cover |
| US9985393B2 (en) | 2016-06-28 | 2018-05-29 | Foxconn Interconnect Technology Limited | Electrical connector having a shielding shell with a pair of side arm soldering legs firmly held by an insulative housing |
| CN108123277A (en) * | 2016-11-29 | 2018-06-05 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| US10355396B2 (en) | 2016-11-29 | 2019-07-16 | Foxconn Interconnect Technology Limited | Electrical connector having front and rear sealing members |
| CN108123277B (en) * | 2016-11-29 | 2019-12-27 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN111613460A (en) * | 2019-02-26 | 2020-09-01 | 东洋电装株式会社 | Switch device for vehicle |
| CN111613460B (en) * | 2019-02-26 | 2022-07-26 | 东洋电装株式会社 | Switch device for vehicle |
| CN110191608A (en) * | 2019-06-27 | 2019-08-30 | Oppo（重庆）智能科技有限公司 | Electronic equipment |
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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: 20150218 Termination date: 20180930 |