CN201570659U - Audio-frequency socket connector - Google Patents
Audio-frequency socket connector Download PDFInfo
- Publication number
- CN201570659U CN201570659U CN2009202734146U CN200920273414U CN201570659U CN 201570659 U CN201570659 U CN 201570659U CN 2009202734146 U CN2009202734146 U CN 2009202734146U CN 200920273414 U CN200920273414 U CN 200920273414U CN 201570659 U CN201570659 U CN 201570659U
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- CN
- China
- Prior art keywords
- insulating body
- terminal
- socket connector
- audio
- audio socket
- 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
The utility model discloses an audio-frequency socket connector, which comprises an insulating body and a plurality of terminals, wherein the insulating body is provided with an oblique butted surface which is provided with a plugging jack; the insulating body is provided with a plurality of terminal slots which are respectively communicated with the plugging jack and the outside; the terminals are correspondingly arranged in the terminal slots; one end of each terminal slot extends into the plugging jack; and the other end of each terminal slot extends out of the insulating body. By canceling a guiding area on the traditional connector and improving plugging jack, the audio-frequency socket connector is suitable to be arranged in audio-frequency equipment casing the later surface of which is oblique and thereby the integral attractive effect of the equipment can be enhanced.
Description
Technical field
The utility model relates to a kind of audio socket connector, relates in particular to a kind of audio socket connector that is fit to be installed in the laterally inclined audio frequency apparatus shell.
Background technology
Continuous development along with electronic technology, small electronic equipment such as mobile phone, electronic products such as walkman are used widely, therefore audio socket connector becomes the essential equipment of these electronic products, present audio socket connector generally has two major parts, comprise insulating body and a plurality of terminal, the front end of insulating body has the docking section usually and offers a plurality of terminal grooves, docking section (being the guiding zone of audio plug connector) is outstanding cylinder, and on cylinder, offer the spliced eye that runs through insulating body, terminal is installed in the terminal groove.
In continuous today of changing in epoch, for electronic products such as mobile phones, the fashion-orientation design is its big factor that attracts purchase of customer, and appearance design embodies fashion-orientation, and the outward appearance of electronic product from now on can be in different poses and with different expressions, it is more and more frivolous that electronic product can become, external form is more and slicker and more sly, and square-folded electronic product may will no longer exist, therefore, this has just proposed new requirement to the electronic product inner member, and connector is no exception.See also Fig. 8 and Fig. 9, Fig. 8 is general audio socket connector, Fig. 9 is installed on the interior cutaway view of electronic product for general audio socket connector, as shown in the figure, the interface 1a ' of insulating body 1 ' is provided with docking section 1b ', offer spliced eye 1c ' on the 1b ' of docking section, guiding area is that docking section 1c ' is socketed on the circular hole 201 ' that is opened in electronic product casing 200 ' side, because the end face of docking section 1c ' is the design perpendicular to horizontal plane, therefore make common connector must be arranged on electronic product casing 200 ' the lateral vertical side zone 202 ', and can not be installed on the tilting zone of electronic product casing side, this will limit the shaped design of electronic product casing, thereby influences the outer aesthetic feeling of electronic product.In addition, because the existence and the guiding area nested domain in connector guiding zone are connected on the circular hole 201 ' of electronic product casing 200 ', so its front end must expose to outside the electronic product casing, again owing to electronic product casing manufacturer and audio socket connector manufacturer reason inequality, thereby caused the skimble-scamble situation of color on audio interface and the electronic product casing to occur, influenced the overall appearance effect of electronic product to a certain extent.
The utility model content
The purpose of this utility model is that providing a kind of at above-mentioned the deficiencies in the prior art cancels the guidance field on traditional connector and improve spliced eye, make it be fit to be installed in the zone of electronic product and other audio frequency apparatus shell side face tilts, thereby strengthen the audio socket connector of the overall appearance effect of equipment.
For achieving the above object, audio socket connector provided by the utility model, comprise insulating body and plurality of terminals, described insulating body has the interface that is skewed, described interface offers spliced eye, offer the plurality of terminals groove on the described insulating body, described terminal groove all is communicated with the described spliced eye and the external world; Described terminal correspondence is arranged in the described terminal groove, and described terminal groove one end stretches in the described spliced eye, and the described terminal groove other end stretches out described insulating body outside.
As mentioned above, the utility model audio socket connector is compared with existing connector, owing to cancelled the guiding zone, utilize the thickness of electronic product casing to remedy the regional length of guiding, make the interface of the utility model audio socket connector can be arranged on the inboard of electronic product casing, thereby avoided exposing to outside the electronic product casing because of guiding regional front end face, make electronic product casing and audio connector color disunity influence the shortcoming of electronic product overall appearance effect, and because the interface of insulating body is designed to, make audio connector can be arranged on the tilting zone of electronic product casing side, thereby the restriction that the face shaping design of having removed electronic product casing is subjected to because of the shape of attachment unit interface for a long time, make the variation of electronic product appearance style, fashion-orientation.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model audio socket connector.
Fig. 2 is another structural representation of audio socket connector shown in Figure 1.
Fig. 3 is the decomposing schematic representation of audio socket connector shown in Figure 1.
Fig. 4 is the side schematic view of audio socket connector shown in Figure 2.
Fig. 5 is the cutaway view of audio socket connector shown in Figure 4 along the A-A direction.
Fig. 6 is installed on the interior cutaway view of electronic product for audio socket connector shown in Figure 1.
Fig. 7 is the structural representation that audio socket connector shown in Figure 1 is connected with audio jack.
Fig. 8 is the structural representation of conventional audio socket connector.
Fig. 9 is installed on the interior cutaway view of electronic product for the conventional audio socket connector.
Each description of reference numerals is as follows among the figure:
The first terminal groove 11 second terminal grooves 12
The 3rd terminal groove 13 the 4th terminal groove 14
Five terminal pilot trench 15 interface 1a
Spliced eye 1b installed surface 1c
The first terminal 2 the first terminal holding parts 21
The first terminal contact site 22 the first terminal pressure contact portions 23
The second terminal holding parts, 31 second termination contact portions 32
The second terminal pressure contact portion, 33 electronic products 300
Circular hole 301 tilting zones 302
The 3rd terminal 4 the 3rd terminal holding parts 41
The 3rd termination contact portion 42 the 3rd terminal pressure contact portion 43
The 4th terminal 5 the 4th terminal holding parts 51
The 4th termination contact portion 52 the 4th terminal pressure contact portion 53
The sub-holding parts 61 of five terminal 6 five terminals
The sub-pressure contact portion 63 of sub-contact site 62 five terminals of five terminal
Reinforced sheet 7 openings 71
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.
See also Fig. 1 and Fig. 2, audio socket connector 100, comprise: insulating body 1 and five terminals 2,3,4,5 and 6, described insulating body 1 has been cancelled the guidance field that traditional connector has, one end is arranged to the interface 1a that is skewed, offers the spliced eye 1b that inserts for audio jack 200 on the described interface 1a.
See also Fig. 2 and Fig. 3, offer the first terminal groove 11 on the described insulating body 1, second terminal groove 12, the 3rd terminal groove 13, the 4th terminal groove 14 and five terminal pilot trench 15, five terminals comprise the first terminal 2, second terminal 3, the 3rd terminal 4, the 4th terminal 5 and five terminal 6, first, second terminal groove 11,12 offer along the inward flange of described insulating body 1 two side, for first, the second terminal holding parts 21, the 31 installed surface 1c from described insulating body 1 insert and install, described first, the second termination contact portion 22, in the 32 described spliced eye 1b that stretch in the described insulating body 1, first, the second terminal pressure contact portion 23,33 stretch out outside the described insulating body 1, the 3rd, the 4th terminal groove 13,14 inwardly offer along described insulating body 1 rear end face, for the 3rd, the 4th terminal holding parts 41,51 rear end faces from described insulating body 1 insert to be installed, the 3rd, the 4th termination contact portion 42, in the 52 described spliced eye 1b that stretch in the described insulating body 1, the 3rd, the 4th terminal pressure contact portion 43,53 stretch out outside the described insulating body 1, five terminal pilot trench 15 is offered near described interface 1a place along the inward flange of described insulating body 1 two side, install from the installed surface 1c insertion of described insulating body 1 for the sub-holding parts 61 of five terminal, and make the sub-contact site 62 of five terminal place the intersection of described interface 1a and described installed surface 1c, and protrude in the inwall of described spliced eye 1b, the sub-contact site 62 of five terminal is positioned at the perforate mouth place of spliced eye 1b and stretches into described spliced eye 1b, the sub-pressure contact portion 63 of five terminal stretches out outside the described insulating body 1, the described installed surface 1c of described insulating body 1 is provided with five depressed part 1d side by side, and described depressed part 1d is the pressure contact portion of ccontaining each terminal respectively.
See also Fig. 3 again, described audio socket connector 100 also comprises reinforced sheet 7, described reinforced sheet 7 is coated on the two sides and described installed surface 1c near the described insulating body 1 of described interface 1a one end, described reinforced sheet 7 two ends are provided with opening 71, be provided with protruding 1e with described insulating body 1 side of described opening 71 corresponding positions, described protruding 1e and described opening 71 are fastened and connected, when audio jack 200 is inserted the utility model audio socket connector 100, because human factor, audio socket connector 100 may be subjected to bigger radial load, described reinforced sheet 7 is set can provide support when being subjected to bigger radial load for audio socket connector 100, guarantees that the described insulating body 1 of connector can not produce distortion because of being subjected to bigger radial load extruding.
See also Fig. 4, Fig. 5, Fig. 6 and Fig. 7, during assembling, with first, second terminal 2, the 3 described installed surface 1c from described insulating body 1 insert first, second terminal groove 11, in 12, make first, the second terminal holding parts 21,31 are placed in first, second terminal groove 11, in 12, first, the second termination contact portion 22,32 protrude in the described spliced eye 1b, first, the second terminal pressure contact portion 23,33 to stretch out insulating body 1 outside and place in the depressed part 1d, again with the 3rd, the 4th terminal 4,5 rear end faces from insulating body 1 insert the 3rd, the 4th terminal groove 13, in 14, make the 3rd, the 4th terminal holding parts 41,51 are placed in the 3rd, in the 4th terminal groove 13,14, the 3rd, the 4th termination contact portion 42,52 protrude in the described spliced eye 1b, the 3rd, the 4th terminal pressure contact portion 43,53 to stretch out described insulating body 1 outside and place in the described depressed part 1d, installed surface 1c from described insulating body 1 inserts the five terminal pilot trench 15 with five terminal 6, the sub-holding parts 61 of five terminal is placed in the five terminal pilot trench 15, the sub-contact site 62 of five terminal stretches in the described spliced eye 1b, it is outside and place in the depressed part 1d that the sub-pressure contact portion 63 of five terminal stretches out described insulating body 1, at last the described opening 71 at the two ends of described reinforced sheet 7 snapped together and can install with described protruding 1e on the described insulating body 1.Circuit board during use in the audio frequency apparatuses such as the pressure contact portion of audio socket connected device 100 each terminal and electronic product 300 electrically connects in the mode of crimping, the circular hole 301 corresponding connections of described spliced eye 1b and electronic product 300 sides, when audio jack 200 is inserted audio socket connector 100, the contact site of each terminal connects with the corresponding contact position of audio jack 200, thus the real transmission of signal frequently again.
As mentioned above, the utility model audio socket connector 100 is compared with existing connector, owing to cancelled the guiding zone, utilize the thickness of electronic product casing to remedy the regional length of guiding, make the interface 1a of the utility model audio socket connector 100 can be arranged on the inboard of electronic product 300 shells, thereby avoided exposing to outside electronic product 300 shells because of guiding regional front end face, make electronic product 300 shells and audio socket connector 100 color disunities influence the shortcoming of electronic product 300 overall appearance effects, and because the interface 1a of insulating body 1 is designed to, make audio connector 100 can be arranged on the tilting zone 302 of electronic product 300 shell sides, thereby the restriction that the face shaping design of having removed electronic product 300 shells is subjected to because of the shape of attachment unit interface for a long time, make electronic product 300 appearance style variations, fashion-orientation, and the utility model is provided with reinforced sheet 7, this reinforced sheet 7 can provide support when being subjected to bigger radial load for audio socket connector 100, guarantees that the insulating body 1 of connector can not produce distortion because of being subjected to bigger radial load extruding.
Claims (5)
1. an audio socket connector is characterized in that, comprising:
Insulating body, described insulating body has the interface that is skewed, and described interface offers spliced eye, offers the plurality of terminals groove on the described insulating body, and described terminal groove all is communicated with the described spliced eye and the external world;
Plurality of terminals, described terminal correspondence is arranged in the described terminal groove, and described terminal groove one end stretches in the described spliced eye, and the described terminal groove other end stretches out described insulating body outside.
2. audio socket connector as claimed in claim 1, it is characterized in that: described terminal has holding parts, contact site and pressure contact portion, described holding parts is installed in the described terminal groove, and described pressure contact portion stretches out described insulating body outside, and described contact site stretches in the described spliced eye.
3. audio socket connector as claimed in claim 2 is characterized in that: described insulating body has installed surface, and described installed surface is provided with some depressed parts side by side, the ccontaining described pressure contact portion of described depressed part.
4. audio socket connector as claimed in claim 2 is characterized in that: the described contact site of the wherein terminal in the plurality of terminals is arranged at the intersection of described interface and described installed surface, and protrudes in the inwall of described spliced eye.
5. audio socket connector as claimed in claim 1, it is characterized in that: described audio socket connector also comprises reinforced sheet, described reinforced sheet is coated on the described insulating body side near described interface one end, described reinforced sheet two ends are provided with opening, be provided with projection with the described insulating body side of described opening corresponding position, described projection and described opening are fastened and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202734146U CN201570659U (en) | 2009-11-24 | 2009-11-24 | Audio-frequency socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202734146U CN201570659U (en) | 2009-11-24 | 2009-11-24 | Audio-frequency socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201570659U true CN201570659U (en) | 2010-09-01 |
Family
ID=42662957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202734146U Expired - Fee Related CN201570659U (en) | 2009-11-24 | 2009-11-24 | Audio-frequency socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201570659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158008A (en) * | 2014-07-24 | 2014-11-19 | 惠州Tcl移动通信有限公司 | Mobile terminal and earphone seat |
| CN110190436A (en) * | 2018-11-30 | 2019-08-30 | 中航光电科技股份有限公司 | Photoelectric conversion module adapter socket, connector |
-
2009
- 2009-11-24 CN CN2009202734146U patent/CN201570659U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158008A (en) * | 2014-07-24 | 2014-11-19 | 惠州Tcl移动通信有限公司 | Mobile terminal and earphone seat |
| CN104158008B (en) * | 2014-07-24 | 2017-11-21 | 惠州Tcl移动通信有限公司 | Mobile terminal and its earphone base |
| CN110190436A (en) * | 2018-11-30 | 2019-08-30 | 中航光电科技股份有限公司 | Photoelectric conversion module adapter socket, connector |
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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: 20100901 Termination date: 20141124 |
|
| EXPY | Termination of patent right or utility model |