CN205104712U - Take audio connector of engaging lug - Google Patents
Take audio connector of engaging lug Download PDFInfo
- Publication number
- CN205104712U CN205104712U CN201520810495.4U CN201520810495U CN205104712U CN 205104712 U CN205104712 U CN 205104712U CN 201520810495 U CN201520810495 U CN 201520810495U CN 205104712 U CN205104712 U CN 205104712U
- Authority
- CN
- China
- Prior art keywords
- engaging lug
- insulating body
- connector
- audio connector
- insulator
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model belongs to the technical field of connector product technology and specifically relates to indicate that (b) one (b) plants take audio connector of engaging lug, including insulator and a plurality of metal terminal, be provided with on insulator and supply plug male jack and a plurality of slots of confession metal terminal male, insulator's both sides outside extension of equal symmetry is equipped with the engaging lug, engaging lug and insulator integrated into one piece, insulator's bottom is equipped with supplementary welded reference column. The utility model discloses can pass through the engaging lug carries out fixed connection to the connector, prevents that the connector pine from taking off, engaging lug and insulator integrated into one piece simultaneously, and easily industrial production has improved production efficiency, practices thrift the cost, locating hole looks adaptation on reference column and the PCB board, PCB board and insulator carry out sealing connection, make the connector reach fine sealed effect, prevent well that the dust from getting into the connector.
Description
Technical field
The utility model relates to connector product technical field, refers in particular to
oneplant the audio connector of band engaging lug.
Background technology
Connector is the main adaptor in order to transmit as electric signal in various electronic product, wherein, be provided as the audio connector of audio signal input/output specially, more be widely used in all kinds of video and audio product, particularly in recent years, along with various portable electronic product is fast-developing, as mobile phone, IPAD, recording pen, mobile computer etc. use various audio connectors all widely.Along with industrial development, the use of connector is increasing, the scope of application is also more and more extensive, for practical requirement, audio connector miscellaneous is developed out, but still can not be connected by connector very well, often occurs the situation that connector comes off, part connector also causes dust too much because of poor sealing, loose contact.
Utility model content
The utility model provides for the problem of prior art
oneplant the audio connector of band engaging lug.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of audio connector with engaging lug, include insulating body and multiple metal terminal, insulating body is provided with the jack inserted for plug and the multiple slots inserted for metal terminal, the both sides of described insulating body all stretch out and are provided with engaging lug, described engaging lug and insulating body one-body molded, the bottom of described insulating body is provided with the reference column of auxiliary welding.
Wherein, the centre of described engaging lug is provided with circular spliced eye.
Further, both sides engaging lug is symmetrical set, and every side of insulating body is provided with two engaging lugs.
Wherein, the bottom of described insulating body is provided with the pcb board for sealing.
Wherein, described pcb board is provided with two location holes suitable with described reference column, and described pcb board is fixedly connected with insulating body by reference column.
Wherein, the end of described insulating body is provided with insulation-encapsulated film, and described insulation-encapsulated film is fixedly connected on the end of insulating body.
Wherein, described metal terminal comprises welding foot, insert-connecting plate and elastic arm, described welding foot and the equal bending of elastic arm are arranged at the side of insert-connecting plate, described insert-connecting plate inserts in described slot together with elastic arm, and elastic arm stretches in jack, described welding foot is towards inner bending and be positioned at the bottom of insulating body.
Wherein, the bottom of described insulating body is provided with the groove suitable with welding foot profile, and described welding foot is positioned at described groove, and the upper surface of described welding foot and the bottom surface of insulating body be arranged in parallel.
Wherein, described elastic arm is provided with the punching press salient point for abutting with plug.
The beneficial effects of the utility model:
A kind of audio connector with engaging lug that the utility model provides, include insulating body and multiple metal terminal, insulating body is provided with the jack inserted for plug and the multiple slots inserted for metal terminal, the both sides of described insulating body all stretch out and are provided with engaging lug, described engaging lug and insulating body one-body molded, the bottom of described insulating body is provided with the reference column of auxiliary welding.The utility model is fixed connection by described engaging lug to connector, prevent from connector from getting loose to drop, simultaneously engaging lug and insulating body one-body molded, be easy to industrial production, improve production efficiency, cost-saving, location hole on described reference column and pcb board is suitable, pcb board and insulating body are connected and sealed, and make connector reach good sealing effectiveness, prevent dust from entering connector well.
Accompanying drawing explanation
Fig. 1 is the stereogram one of a kind of audio connector with engaging lug of the present utility model.
Fig. 2 is the stereogram two of a kind of audio connector with engaging lug of the present utility model.
Fig. 3 is the STRUCTURE DECOMPOSITION figure of a kind of audio connector with engaging lug of the present utility model.
Reference numeral in Fig. 1 to Fig. 3 comprises:
1-insulating body, 2-jack
3-slot, 4-engaging lug
5-reference column, 6-pcb board
7-circular spliced eye 8-location hole
9-insulation-encapsulated film, 10-welding foot
11-insert-connecting plate, 12-elastic arm
13-groove, 14-punching press salient point.
Embodiment
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that execution mode is mentioned is not to restriction of the present utility model.Referring to figs. 1 to Fig. 3, below in conjunction with accompanying drawing, the utility model is described in detail.
A kind of audio connector with engaging lug provided by the utility model, include insulating body 1 and multiple metal terminal, insulating body 1 is provided with the jack 2 inserted for plug and the multiple slots 3 inserted for metal terminal, the both sides of described insulating body 1 all stretch out and are provided with engaging lug 4, described engaging lug 4 and insulating body 1 one-body molded, the bottom of described insulating body 1 is provided with the reference column 5 of auxiliary welding.The utility model can be fixed connection by described engaging lug 4 pairs of connectors, prevent from connector from getting loose to drop, simultaneously engaging lug 4 and insulating body 1 one-body molded, be easy to industrial production, improve production efficiency, cost-saving, location hole 8 on described reference column 5 and pcb board 6 is suitable, and pcb board 6 is welded on insulating body 1 by reference column 5, and pcb board 6 and insulating body 1 are connected and sealed, connector reaches good sealing effectiveness, prevents dust from entering connector well.
Wherein, the centre of described engaging lug 4 is provided with circular spliced eye 7, is fixedly connected with hole 7 for threaded connection hole described in preferred, by using screw to fix audio connector through being fixedly connected with hole 7, makes the fixed effect of audio connector better, difficult drop-off.Further, both sides engaging lug 4 is symmetrical set, and every side of insulating body 1 is provided with two engaging lugs 4.Strengthen fixed effect so better, prevent any one engaging lug 4 from damaging and causing the instability of connector, be symmetrically provided with the effect that two engaging lugs 4 reach a dual fail-safe.
Wherein, the bottom of described insulating body 1 is provided with the pcb board 6 for sealing, described pcb board 6 is provided with two location holes 8 suitable with described reference column 5, described pcb board 6 is fixedly connected with insulating body 1 by reference column 5, the bottom of described pcb board 6 pairs of insulating bodies 1 encapsulates, reach good sealing effectiveness, can prevent dust from entering connector.
Wherein, the end of described insulating body 1 is provided with insulation-encapsulated film 9, and described insulation-encapsulated film 9 has good sealing property, can prevent external moisture or dust from entering connector and affecting the work of electronic product, makes electronic product more safe and reliable in use.
Wherein, described metal terminal comprises welding foot 10, insert-connecting plate 11 and elastic arm 12, described welding foot 10 and elastic arm 12 all bending are arranged at the side of insert-connecting plate 11, described insert-connecting plate 11 inserts in described slot 3 together with elastic arm 12, and elastic arm 12 stretches in jack 2, ensure that the stability of contact, described welding foot 10 is towards inner bending and be positioned at the groove 13 of the bottom of insulating body 1, due to welding foot 10 by bending in the groove 13 of the bottom of insulating body 1, relative to the audio connector of some welding foots 10 of going out in prior art, effectively can reduce the area that welding foot 10 takies electronic product PCB.
Wherein, the bottom of described insulating body 1 is provided with the groove 13 suitable with welding foot 10 profile, described welding foot 10 is positioned at described groove 13, the upper surface of described welding foot 10 and the bottom surface of insulating body 1 be arranged in parallel, welding foot 10 entirely can be fixedly welded on pcb board 6, there will not be rugged welding phenomena.
Wherein, described elastic arm 12 is provided with the punching press salient point 14 for abutting with plug, described punching press salient point 14 has larger contact area, ensure that the contact condition that plug is good.
The above, it is only the utility model preferred embodiment, not any pro forma restriction is done to the utility model, although the utility model with preferred embodiment openly as above, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when utilizing the technology contents of above-mentioned announcement or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solutions of the utility model content, any simple modification that above embodiment is done is referred to according to the utility model technology, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (9)
1. the audio connector with engaging lug, include insulating body and multiple metal terminal, insulating body is provided with the jack inserted for plug and the multiple slots inserted for metal terminal, it is characterized in that: the both sides of described insulating body all stretch out and are provided with engaging lug, described engaging lug and insulating body one-body molded, the bottom of described insulating body is provided with the reference column of auxiliary welding.
2. a kind of audio connector with engaging lug according to claim 1, is characterized in that: the centre of described engaging lug is provided with circular spliced eye.
3. a kind of audio connector with engaging lug according to claim 1, is characterized in that: both sides engaging lug is symmetrical set, and every side of insulating body is provided with two engaging lugs.
4. a kind of audio connector with engaging lug according to claim 1, is characterized in that: the bottom of described insulating body is provided with the pcb board for sealing.
5. a kind of audio connector with engaging lug according to claim 4, is characterized in that: described pcb board is provided with two location holes suitable with described reference column, and described pcb board is fixedly connected with insulating body by reference column.
6. a kind of audio connector with engaging lug according to claim 1, is characterized in that: the end of described insulating body is provided with insulation-encapsulated film, and described insulation-encapsulated film is fixedly connected on the end of insulating body.
7. a kind of audio connector with engaging lug according to claim 1, it is characterized in that: described metal terminal comprises welding foot, insert-connecting plate and elastic arm, described welding foot and the equal bending of elastic arm are arranged at the side of insert-connecting plate, described insert-connecting plate inserts in described slot together with elastic arm, and elastic arm stretches in jack, described welding foot is towards inner bending and be positioned at the bottom of insulating body.
8. a kind of audio connector with engaging lug according to claim 7, it is characterized in that: the bottom of described insulating body is provided with the groove suitable with welding foot profile, described welding foot is positioned at described groove, and the upper surface of described welding foot and the bottom surface of insulating body be arranged in parallel.
9. a kind of audio connector with engaging lug according to claim 7, is characterized in that: described elastic arm is provided with the punching press salient point for abutting with plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520810495.4U CN205104712U (en) | 2015-10-20 | 2015-10-20 | Take audio connector of engaging lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520810495.4U CN205104712U (en) | 2015-10-20 | 2015-10-20 | Take audio connector of engaging lug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205104712U true CN205104712U (en) | 2016-03-23 |
Family
ID=55520469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520810495.4U Expired - Fee Related CN205104712U (en) | 2015-10-20 | 2015-10-20 | Take audio connector of engaging lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205104712U (en) |
-
2015
- 2015-10-20 CN CN201520810495.4U patent/CN205104712U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160323 Termination date: 20171020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |