CN203103643U - Waterproof audio socket connector - Google Patents
Waterproof audio socket connector Download PDFInfo
- Publication number
- CN203103643U CN203103643U CN 201320016560 CN201320016560U CN203103643U CN 203103643 U CN203103643 U CN 203103643U CN 201320016560 CN201320016560 CN 201320016560 CN 201320016560 U CN201320016560 U CN 201320016560U CN 203103643 U CN203103643 U CN 203103643U
- Authority
- CN
- China
- Prior art keywords
- insulating body
- waterproof
- socket connector
- audio socket
- spliced eye
- 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.)
- Expired - Fee Related
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Abstract
A waterproof audio socket connector comprises an insulating body. An insertion hole and a jointing surface are arranged inside the insulating body; the insulating body is concavely provided with a plurality of containing grooves which are arranged at the jointing surface and are communicated with the insertion hole; a plurality of conductive terminals are contained inside the containing grooves; one end of each conductive terminal extends into the insertion hole, and the other end of each conductive terminal extends out from the containing grooves; at the same time, an insulator is covered on the containing grooves in a sealing manner; and further, the insulating body is provided with a pressing piece which is arranged on the insulator in a pressing manner. By means of the above manner, after entering the insertion hole, water cannot seep out from any places, which enables a waterproof function; and further, the pressing piece is only arranged on the jointing surface in a sealing manner, so no ring-shaped structure is coated on the insulating body, and therefore, the overall thickness of the connector of the utility model is reduced.
Description
[technical field]
The utility model system means a kind of waterproof audio socket connector of tool water-proof function especially relevant for a kind of audio socket connector.
[background technology]
Press, all be provided with connector on each electronic installation at present, and see through it and transmit as data signals, and on the electronic installation except connector is set, its inside is provided with circuit board and electronic building brick simultaneously, in general design, connector and electronic building brick can be weldingly fixed on respectively on the circuit board, to be electrically connected each other and the information of carrying out transmission and computing; Because of moisture or moisture easily by connector, enter in the electronic installation, cause problems such as the electronic building brick generation corrosion of electronic installation inside or short circuit, cause the damage of electronic installation.In view of this, there is dealer's development and Design to go out a kind of water-proof connector structure, to solve the problem of waterproof, as following.
See also shown in first figure, be the exploded perspective view of known audio socket connector; As No. 201145718 patent of Chinese patent publication number, exposure has an audio socket connector, it is to comprise an insulating body A1, plural terminals A2, an one drain pan A3 and a closed housing A4, this insulating body A1 system is provided with a spliced eye A5, and on its diapire, offer the plural terminals groove A6 that is communicated with spliced eye A5, these terminals A2 is inserted in respectively in the terminal groove A6, and extend a welding foot A7, this drain pan A3 is covered on the diapire of this insulating body A1, A6 is in communication with the outside with the blind end pilot trench, and this closed housing A4 is shaped in outside this insulating body A1 and this drain pan A3, and between sealing drain pan A3 and the insulating body A1 and the slit between welding foot A7 and the drain pan A3, and welding foot A7 stretches out outside the closed housing A4, to reach the function of waterproof.
See also shown in second figure, be the exploded perspective view of another known water-proof connector; As No. 428555 patents of TaiWan, China patent announcement number M, exposure has a water-proof connector, it includes an insulating base frame B1, a plurality of splicing ear B2, an one insulation lamellar body B3 and a waterproof body B4, run through on this insulating base frame B1 and be provided with an inserting groove (figure does not show) and a plurality of storage tank B5 that is connected with this inserting groove, these splicing ears B2 system is placed in respectively among each storage tank B5, this insulation lamellar body B3 system is fixed on this insulating base frame B1, to cover these storage tanks B5, and form an assembly, this waterproof body B4 system utilizes plastics, mode with injection molding, be produced on this assembly, this waterproof body B4 is provided with an accommodation space, and this waterproof body B4 goes up to extend and is provided with a B6 of fit portion, this assembly system is placed in this accommodation space, and is exposed at outside this waterproof body B4 outside this inserting groove B5 system, and the part of this insulating base frame B1 system is linked in the B6 of this fit portion.
Though above-mentioned two known connectors all can see through closed housing A4 and waterproof body B4 respectively, envelope slit between member with the injection molding method one, and reach the function of waterproof; Only, because of closed housing A4 and waterproof body B4 (B6 of fit portion) all the ring-type integral coating around this insulating body A1 (insulating base frame B1), and more mold with injection molding method because of closed housing A4 and waterproof body B4 system, so need certain thickness, otherwise can because of too thin can't moulding or cause fragile structure, therefore, two known connectors can increase its integral thickness because of closed housing A4 and waterproof body B4, and at electronic installation all towards miniature frivolous direction design at this moment, known connector has been disagreed it, be with, remain the space of being improved during known connector.
[summary of the invention]
The utility model main purpose is providing a kind of waterproof audio socket connector, and it has water-proof function, and effectively intercepts water and entered in the electronic installation by connector.
Another purpose of the utility model is providing a kind of waterproof audio socket connector, and it can effectively reduce the thickness of this connector.
The utility model purpose is again providing a kind of waterproof audio socket connector, and it can have Electrostatic Discharge or electromagnetic interference (EMI) safeguard function.
A kind of waterproof audio socket connector of the utility model, it is to include: an insulating body, its cording have a spliced eye and a composition surface, and this insulating body is concaved with a plurality of tanks in composition surface system, and these tank systems are connected with this spliced eye.The complex conduction terminal is to be located in these tanks, and these conducting end subsystems have a contact site and a weld part respectively, and these contact parts extend in this spliced eye, and these weld parts then extend to outside this insulating body.One insulator be to be located on this composition surface, and closing cap is located on these tanks.One pressing part is fastened and is pressed on this insulator, and is interlocked fixing with this insulating body.
Described insulation system is an elastomer.Described insulating body more is provided with a profile groove in this composition surface system, and this profile groove system extends along this spliced eye and is provided with, and is connected, and this insulator also closing cap be located on this profile groove.System has a supporting surface respectively in the insulating body two opposite sides, and is positioned at the middle section position place of this insulating body.This insulating body in to should the composition surface in addition side more define a bottom surface, this bottom surface is a supporting surface.
Described pressing part cording has a metal body, and this metal body week side-line be provided with a plurality of buckling partss, and also be provided with the snapping portion of these buckling partss of a plurality of correspondences on this insulating body, these buckling partss systems are fixed with these snapping portions are mutually spacing.This metal body to one of should insulator side system convex with a plurality of fins.
This connector more includes a waterproof washer, and this waterproof washer system is sheathed on this spliced eye outer rim side.Also include a waterproof washer, this waterproof washer system is sheathed on this spliced eye outer rim side.
In the contiguous spliced eye of described insulating body position is radially to extend outwardly to form a baffle plate, on this baffle plate is to be concaved with an annular groove, and this waterproof washer system is limited in this annular groove.
Compare with known techniques, the utility model system utilizes this pressing part to make this insulator seal these tanks, and this spliced eye is only communicated with these tanks, Gu Shui is can't be again by oozing out Anywhere after entering in this spliced eye, be with, can reach the function of waterproof, in addition, also be located on this composition surface because of this pressing part only seals, there is no ring-type and coat whole insulating body, so can reduce the integral thickness of the utility model connector.
Address other purpose, advantage and characteristic on the utility model by the detailed description of following preferred embodiments and with reference to graphic in order to do more being understood in depth.
[description of drawings]
Fig. 1 is the exploded perspective view of known audio socket connector.
Fig. 2 is the exploded perspective view of another known water-proof connector.
Fig. 3 is the combination stereogram of the utility model waterproof audio socket connector first embodiment.
Fig. 4 is the exploded perspective view of the utility model waterproof audio socket connector first embodiment.
Fig. 5 is the assembled sectional view of the utility model waterproof audio socket connector first embodiment.
Fig. 6 is the combination stereogram of the utility model waterproof audio socket connector second embodiment.
Symbol description
A1 insulating body A2 terminal
A3 drain pan A4 closed housing
A5 spliced eye A6 terminal groove
The A7 welding foot
B1 insulating base frame B2 splicing ear
B3 insulation lamellar body B4 waterproof body
B5 storage tank B6 fit portion
10 insulating bodies, 11 composition surfaces
121 ring sides, 12 bottom surfaces
13 spliced eyes, 14 tanks
15 profile grooves, 16 location notchs
17 supporting surfaces, 18 snapping portions
19 baffle plates, 191 annular grooves
20 conducting terminals, 21 contact sites
22 weld parts, 30 insulators
31 locating flanges, 40 pressing parts
41 metal bodies, 42 buckling partss
43 welding foots, 44 fins
50 waterproof washers
[embodiment]
See also shown in Fig. 3,4,5, be respectively combination stereogram, exploded perspective view and the assembled sectional view of the utility model connector first embodiment; The utility model waterproof audio socket connector system includes:
One insulating body 10, its big system is a cuboid, these insulating body 10 cordings have a composition surface 11, this insulating body 10 in to should the composition surface 11 in addition sides more define a bottom surface 12, and this insulating body 10 in the composition surface 11 and 12 of bottom surfaces be define one the ring side 121, and cording has a spliced eye 13 in this insulating body 10, can supply banjo (figure does not show) to be inserted in it, and this insulating body 10 11 is to be concaved with a plurality of tanks 14 and a profile groove 15 in the composition surface, these tanks 14 and this profile groove 15 all are connected with this spliced eye 13, and this profile groove 15 is to extend along this spliced eye 13 to be provided with, in addition, this insulating body 10 more is concaved with a plurality of location notchs 16 on composition surface 11, again, this insulating body 10 cording on this ring side 121 has the supporting surface 17 and a plurality of snapping portion 18 of two relative settings, and this supporting surface 17 is the middle section position place that is positioned at this insulating body 10 in the utility model first embodiment, in addition, this insulating body 10 radially extends outwardly in contiguous spliced eye 13 positions system and forms a baffle plate 19, is to be concaved with an annular groove 191 on this baffle plate 19.
One insulator 30, it in the utility model preferred embodiment the made elastomer of elastic material, and be located on this composition surface 11, and corresponding closing cap is located on these tanks 14 and this profile groove 15, this insulator 30 is in to convexing with a plurality of locating flanges 31 by composition surface 11 1 side-lines in the utility model embodiment, these locating flanges 31 are mutually spacing with these location notchs 16, and this insulator 30 also can be the rigid plastics body in the utility model is implemented in addition.
One pressing part 40, fasten and be pressed on this insulator 30, and be interlocked fixing with this insulating body 10, these pressing part 40 cordings have a metal body 41 in the utility model embodiment, and these metal body 41 all side-lines are provided with a plurality of buckling partss 42 and a welding foot 43, these buckling partss 42 be and these snapping portions 18 mutually spacing fixing, in addition, 41 pairs of this metal bodies one of should insulator 30 side system convex with a plurality of fins 44.
One waterproof washer 50 be to be sheathed on this spliced eye 13 outer rim side, and to terminating in this baffle plate 19 1 sides, simultaneously, this waterproof washer 50 is to be limited in this annular groove 191, and this waterproof washer 50 is an O-ring in the utility model embodiment.
By for further understanding the utility model structural feature, application technology means and being expected the effect of reaching, now the utility model occupation mode is narrated, believing be able to have more deep and concrete understanding to the utility model therefrom, as described below:
Still see also shown in Figure 5, the utility model is for reducing the thickness of this insulating body 10, so the composition surface 11 of this insulating body 10 is reduced, and be formed with this profile groove 15, in addition, more, this pressing part 40 is located on this composition surface 11 because of only sealing, there is no ring-type and coat whole insulating body 10, and because of this pressing part 40 is that metal material is made, thus thickness more can more known closed housing A4 and waterproof body B4 come thinly, so more can reduce the integral thickness of the utility model connector; In addition, because of utilizing this pressing part 40, the utility model system makes the composition surface 11 of these insulator 30 these insulating bodies 10 of sealing and the slit between member, and this spliced eye 13 is only communicated with these tanks 14, after Gu Shui enters in this spliced eye 13, system can't be again by oozing out Anywhere, and can reach the function of waterproof, simultaneously, the utility model is assembled in electronic equipment (figure does not show) when going up, the utility model system is pressed against this waterproof washer 50 on the electronic equipment, and make this waterproof washer 50 oppressed in baffle plate 19 and electric room, by this, water also can not be flowed into by this insulating body 10 and this electric room; And when using the utility model, system can utilize these supporting surfaces 17 to be pressed against on the circuit board (figure does not show), because of these supporting surfaces 17 are to be positioned at fragment position place among this insulating body 10, so the utility model connector family forms the depositing plate type modular construction, and when this pressing part 40 of assembling, system presses these metal bodies 41 and is located on this insulator 30, and see through lateral pressure these buckling partss 42 bendings are buckled in this snapping portion 18, to finish combination, and the welding foot 43 that makes the utility model can see through this pressing part 40 reaches the safeguard function of Electrostatic Discharge or electromagnetic interference (EMI), in addition, the fin 44 of this pressing part 40 can reduce the tolerance between member.
Please cooperate again and consult shown in the 6th figure, be the combination stereogram of the utility model connector second embodiment; The utility model second embodiment is substantially identical with above-mentioned first embodiment, its main difference place tie up in, this bottom surface 12 is a supporting surface, and makes the utility model connector form plate mo(u)ld top half modular construction.
The specific embodiment that is proposed being right in detail of preferred embodiment is only for being easy to understand the technology contents of the utility model, be not with the utility model narrow sense be limited to embodiment, the many variations enforcement that the spirit of Fan Yiben creation and the situation of following claim are done all belongs to the scope of the utility model.
Claims (10)
1. waterproof audio socket connector, it is characterized in that comprising: an insulating body, its cording have a spliced eye and a composition surface, and this insulating body is concaved with the tank of this spliced eye of a plurality of perforations in position, composition surface system; The complex conduction terminal, it has a contact site and a weld part respectively, and is located in these tanks, and these contact parts extend in this spliced eye, and these weld parts then extend to outside this insulating body; One insulator is to be located on this composition surface, and closing cap is located on these tanks; And a pressing part, fasten and be pressed on this insulator, and be interlocked fixing with this insulating body.
2. waterproof audio socket connector as claimed in claim 1 is characterized in that: this insulating body more is provided with a profile groove in this composition surface system, and this profile groove system extends along this spliced eye and is provided with, and is connected, and this insulator also closing cap be located on this profile groove.
3. waterproof audio socket connector as claimed in claim 1 is characterized in that: this insulating body has a supporting surface respectively in two opposite sides system, and is positioned at the middle section position place of this insulating body.
4. waterproof audio socket connector as claimed in claim 1 is characterized in that: this insulating body in to should the composition surface in addition side more define a bottom surface, this bottom surface is a supporting surface.
5. waterproof audio socket connector as claimed in claim 1, it is characterized in that: this pressing part cording has a metal body, and all side-lines of this metal body are provided with a plurality of buckling partss, and also being provided with the snapping portion of these buckling partss of a plurality of correspondences on this insulating body, these buckling partss systems are fixed with these snapping portions are mutually spacing.
6. waterproof audio socket connector as claimed in claim 5 is characterized in that: this metal body to one of should insulator side system convex with a plurality of fins.
7. waterproof audio socket connector as claimed in claim 1 is characterized in that: more include a waterproof washer, this waterproof washer system is sheathed on this spliced eye outer rim side.
8. waterproof audio socket connector as claimed in claim 7 is characterized in that: more include a waterproof washer, this waterproof washer system is sheathed on this spliced eye outer rim side.
9. waterproof audio socket connector as claimed in claim 8 is characterized in that: radially extending outwardly in the contiguous spliced eye of insulating body position system forms a baffle plate, is to be concaved with an annular groove on this baffle plate, and this waterproof washer system is limited in this annular groove.
10. waterproof audio socket connector as claimed in claim 1 or 2 is characterized in that: this insulation system is an elastomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016560 CN203103643U (en) | 2013-01-14 | 2013-01-14 | Waterproof audio socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016560 CN203103643U (en) | 2013-01-14 | 2013-01-14 | Waterproof audio socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203103643U true CN203103643U (en) | 2013-07-31 |
Family
ID=48855020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320016560 Expired - Fee Related CN203103643U (en) | 2013-01-14 | 2013-01-14 | Waterproof audio socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203103643U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602321A (en) * | 2016-11-18 | 2017-04-26 | 深圳君泽电子有限公司 | Connector with a locking member |
| CN107196119A (en) * | 2017-04-12 | 2017-09-22 | 深圳君泽电子有限公司 | Earphone connector, earphone connector assembling method and electronic equipment |
| WO2018084873A1 (en) * | 2016-11-07 | 2018-05-11 | Andy Bailey | Jack caps |
-
2013
- 2013-01-14 CN CN 201320016560 patent/CN203103643U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018084873A1 (en) * | 2016-11-07 | 2018-05-11 | Andy Bailey | Jack caps |
| CN109983632A (en) * | 2016-11-07 | 2019-07-05 | 安迪·贝利 | Jack cap |
| CN106602321A (en) * | 2016-11-18 | 2017-04-26 | 深圳君泽电子有限公司 | Connector with a locking member |
| CN106602321B (en) * | 2016-11-18 | 2019-04-12 | 深圳君泽电子有限公司 | Connector with a locking member |
| CN107196119A (en) * | 2017-04-12 | 2017-09-22 | 深圳君泽电子有限公司 | Earphone connector, earphone connector assembling method and electronic equipment |
| CN107196119B (en) * | 2017-04-12 | 2023-09-29 | 深圳君泽电子有限公司 | Earphone connector, earphone connector assembling method and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20140114 |