CN108736256A - A kind of audio frequency cable joint of anti-dropout - Google Patents
A kind of audio frequency cable joint of anti-dropout Download PDFInfo
- Publication number
- CN108736256A CN108736256A CN201810757634.XA CN201810757634A CN108736256A CN 108736256 A CN108736256 A CN 108736256A CN 201810757634 A CN201810757634 A CN 201810757634A CN 108736256 A CN108736256 A CN 108736256A
- Authority
- CN
- China
- Prior art keywords
- dropout
- joint
- audio frequency
- card frame
- frequency cable
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention proposes a kind of audio frequency cable joint of anti-dropout,Including joint body,Anti-twist body,Audio jack,Mounting bracket,Locked component and card frame component,One end of the joint body is equipped with audio jack,Anti-twist body is equipped between the audio jack and joint body,The card frame component is mounted on by bolt on terminal interface,Limiting slot is offered at the center of the card frame component,The limiting slot and anti-rotation mates,The mounting bracket is mounted on by several bolts on joint body,It is arranged with telescope support in the mounting bracket,One end of the locked component is fixed on telescope support,The other end of the locked component is equipped with clamping block,It is arranged on the card frame component and the matched snap-gauge of clamping block,By installing anti-twist body and locked component on connector lug ontology,Connector lug rotation causes the unexpected problem that falls off during use can effectively be prevented,Enhance the fastness of connection.
Description
【Technical field】
The present invention relates to the technical field of audio wire connection structure, especially a kind of technology of the audio frequency cable joint of anti-dropout
Field.
【Background technology】
Audio connecting cord, abbreviation tone frequency channel wire are the lines for transmitting electroacoustic signal or data, generally comprise for counting
According to the audio transmission line of transmission and the audio jack for being connect with other equipment, sound wire plug and sound equipment line jack are
Connection speaker and audio send out one of component of equipment, and traditional sound wire plug and typically no be equipped with of sound equipment line jack position
Device, thus after sound wire plug and sound equipment line jack long-time use, since the fit clearance between them becomes larger, sound equipment
Line plug and sound equipment line jack will relatively rotate, and to make sound equipment that will send out ear-piercing noise, avoid due to gap
The problem of be easy to causeing Joint's falling off, therefore propose a kind of audio frequency cable joint of anti-dropout.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, it is proposed that a kind of audio frequency cable joint of anti-dropout leads to
Cross and anti-twist body and locked component be installed on connector lug ontology, during capable of effectively preventing use connector lug rotation cause
Surprisingly fall off problem, enhances the fastness of connection.
To achieve the above object, the present invention proposes a kind of audio frequency cable joint of anti-dropout, including joint body, anti-rotation
One end of body, audio jack, mounting bracket, locked component and card frame component, the joint body is equipped with audio jack, the audio
Anti-twist body is equipped between plug and joint body, the card frame component is mounted on by bolt on terminal interface, the card frame group
Limiting slot is offered at the center of part, the limiting slot and anti-rotation mates, the mounting bracket are installed by several bolts
On joint body, telescope support is arranged in the mounting bracket, one end of the locked component is fixed on telescope support,
The other end of the locked component is equipped with clamping block, is arranged with and the matched snap-gauge of clamping block on the card frame component.
Preferably, the locked component further includes mounting base, connecting rod and compression bar, the mounting base is fixed on telescope support
On, one end of the connecting rod is connected with mounting base, and the top of the other end of the connecting rod is equipped with clamping block, the top of the clamping block
Portion is equipped with arc drive surface, and the side wall of the clamping block is equipped with vertical lock face, and one end of the compression bar is mounted on connecting rod.
Preferably, the card frame component further includes support plate and the installation wing, opened up at the center of the support plate limited
The both sides of position slot, the support plate are equipped with side plate, and the bottom of the side plate is equipped with the installation wing, and the installation wing is installed by bolt
On the panel of terminal interface, the top of the side plate is equipped with the snap-gauge to bend inwards, and the top of the snap-gauge, which is equipped with, imports arc
Shape face.
Preferably, the mounting bracket further includes fixing body and block cover, the side wall of the fixing body is equipped with telescope support, institute
It states fixing body to be fixed on joint body by several bolts, the block cover is threadedly coupled with fixing body, in the block cover
The heart offers cavity, and the locked component runs through cavity.
Preferably, the anti-twist body is the cylinder that upper end offers single side slot, the limiting slot is cut with single side slot
Face shape is identical.
Preferably, the shape of the anti-twist body is square, the limiting slot is identical as the cross sectional shape of single side slot.
Beneficial effects of the present invention：The present invention by joint body, anti-twist body, audio jack, mounting bracket, locked component and
The cooperation of card frame component etc. can effectively prevent from using by installing anti-twist body and locked component on connector lug ontology
Connector lug rotation causes the unexpected problem that falls off in the process, enhances the fastness of connection, moreover, avoid due to sound wire plug and
Relative rotation between sound equipment line jack, and the problem of carry out ear-piercing noise to audio tape.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of the audio frequency cable joint of anti-dropout of the present invention；
Fig. 2 is a kind of internal structure schematic diagram of the audio frequency cable joint of anti-dropout of the present invention；
Fig. 3 is a kind of schematic cross-section of the part-structure of the audio frequency cable joint of anti-dropout of the present invention；
Fig. 4 is a kind of left view schematic diagram of the joint body of the audio frequency cable joint of anti-dropout of the present invention；
Fig. 5 is a kind of right view of the card frame component of the audio frequency cable joint of anti-dropout of the present invention.
【Specific implementation mode】
Refering to fig. 1 to Fig. 5, a kind of audio frequency cable joint of anti-dropout of the present invention, including joint body 1, anti-twist body 2, audio
One end of plug 3, mounting bracket 4, locked component 5 and card frame component 6, the joint body 1 is equipped with audio jack 3, the audio
Anti-twist body 2 is equipped between plug 3 and joint body 1, the card frame component 6 is mounted on by bolt on terminal interface, the card
Limiting slot 62 is offered at the center of frame component 6, the limiting slot 62 is matched with anti-twist body 2, and the mounting bracket 4 is by several
A bolt is mounted on joint body 1, and telescope support 43 is arranged in the mounting bracket 4, and one end of the locked component 5 is solid
Be scheduled on telescope support 43, the other end of the locked component 5 is equipped with clamping block 53, be arranged on the card frame component 6 with
53 matched snap-gauge 63 of clamping block.The locked component 5 further includes mounting base 51, connecting rod 52 and compression bar 54, the mounting base
51 are fixed on telescope support 43, and one end of the connecting rod 52 is connected with mounting base 51, the top of the other end of the connecting rod 52
Equipped with clamping block 53, the top of the clamping block 53 is equipped with arc drive surface 531, and the side wall of the clamping block 53 is equipped with vertical lock
Determine face 532, one end of the compression bar 54 is mounted on connecting rod 52.The card frame component 6 further include support plate 61 and installation the wing 64,
Limiting slot 62 is offered at the center of the support plate 61, the both sides of the support plate 61 are equipped with side plate 611, the side plate 611
Bottom be equipped with installation the wing 64, it is described installation the wing 64 by bolt be mounted on terminal interface panel on, the top of the side plate 611
Portion is equipped with the snap-gauge 63 to bend inwards, and the top of the snap-gauge 63, which is equipped with, imports arcwall face 631.The mounting bracket 4 further includes peace
Body 41 and block cover 42 are filled, the side wall of the fixing body 41 is equipped with telescope support 43, and the fixing body 41 is solid by several bolts
It is scheduled on joint body 1, the block cover 42 is threadedly coupled with fixing body 41, and the center of the block cover 42 offers cavity, described
Locked component 5 runs through cavity.The anti-twist body 2 is the cylinder that upper end offers single side slot 21, the limiting slot 62 and single side
The cross sectional shape of slot 21 is identical.The shape of the anti-twist body 2 is square, the cross sectional shape of the limiting slot 62 and single side slot 21
It is identical.
The course of work of the present invention：
A kind of audio frequency cable joint of anti-dropout of the present invention during the work time, by installing anti-twist body on connector lug ontology
And locked component, it can effectively prevent connector lug rotation during use from causing the unexpected problem that falls off, enhance the jail of connection
Solidity, the single side slot in anti-twist body 2 are matched with limiting slot 62, are effectively avoided due to sound wire plug and sound equipment line jack
Between relative rotation, and the problem of carry out ear-piercing noise to audio tape, when needing to remove connection-peg, it is only necessary to by both sides
Compression bar 54 presses inward against, and then drawing to the right can remove.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of audio frequency cable joint of anti-dropout, it is characterised in that：Including joint body (1), anti-twist body (2), audio jack
(3), one end of mounting bracket (4), locked component (5) and card frame component (6), the joint body (1) is equipped with audio jack (3),
Anti-twist body (2) is equipped between the audio jack (3) and joint body (1), the card frame component (6) is mounted on eventually by bolt
On end interface, limiting slot (62), the limiting slot (62) and anti-twist body (2) phase are offered at the center of the card frame component (6)
Cooperation, the mounting bracket (4) are mounted on by several bolts on joint body (1), are arranged with and are stretched in the mounting bracket (4)
One end of contracting holder (43), the locked component (5) is fixed on telescope support (43), the other end of the locked component (5)
Equipped with clamping block (53), it is arranged on the card frame component (6) and clamping block (53) matched snap-gauge (63).
2. a kind of audio frequency cable joint of anti-dropout as described in claim 1, it is characterised in that：The locked component (5) is also wrapped
Mounting base (51), connecting rod (52) and compression bar (54) are included, the mounting base (51) is fixed on telescope support (43), the connecting rod
(52) one end is connected with mounting base (51), and the top of the other end of the connecting rod (52) is equipped with clamping block (53), the locking
The top of block (53) is equipped with arc drive surface (531), and the side wall of the clamping block (53) is equipped with vertical lock face (532), described
One end of compression bar (54) is mounted on connecting rod (52).
3. a kind of audio frequency cable joint of anti-dropout as described in claim 1, it is characterised in that：The card frame component (6) is also wrapped
Support plate (61) and the installation wing (64) are included, limiting slot (62), the support plate are offered at the center of the support plate (61)
(61) both sides are equipped with side plate (611), and the bottom of the side plate (611) is equipped with the installation wing (64), and the installation wing (64) passes through
Bolt is mounted on the panel of terminal interface, and the top of the side plate (611) is equipped with the snap-gauge (63) to bend inwards, the snap-gauge
(63) top, which is equipped with, imports arcwall face (631).
4. a kind of audio frequency cable joint of anti-dropout as described in claim 1, it is characterised in that：The mounting bracket (4) further includes
The side wall of fixing body (41) and block cover (42), the fixing body (41) is equipped with telescope support (43), and the fixing body (41) passes through
Several bolts are fixed on joint body (1), and the block cover (42) is threadedly coupled with fixing body (41), the block cover (42)
Center offers cavity, and the locked component (5) runs through cavity.
5. a kind of audio frequency cable joint of anti-dropout as described in claim 1, it is characterised in that：The anti-twist body (2) is upper end
The cylinder of single side slot (21) is offered, the limiting slot (62) is identical as the cross sectional shape of single side slot (21).
6. a kind of audio frequency cable joint of anti-dropout as described in claim 1, it is characterised in that：The shape of the anti-twist body (2)
It is square, the limiting slot (62) is identical as the cross sectional shape of single side slot (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810757634.XA CN108736256A (en) | 2018-07-11 | 2018-07-11 | A kind of audio frequency cable joint of anti-dropout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810757634.XA CN108736256A (en) | 2018-07-11 | 2018-07-11 | A kind of audio frequency cable joint of anti-dropout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108736256A true CN108736256A (en) | 2018-11-02 |
Family
ID=63926779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810757634.XA Pending CN108736256A (en) | 2018-07-11 | 2018-07-11 | A kind of audio frequency cable joint of anti-dropout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108736256A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546443A (en) * | 2018-11-04 | 2019-03-29 | 中国航空工业集团公司洛阳电光设备研究所 | It is a kind of applied to aerospace connectors plug and socket rapid abutting joint and isolated plug-in and pull-off device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6176728B1 (en) * | 1997-06-27 | 2001-01-23 | International Business Machines Corporation | Connecting device for large cable-to-card connectors |
| US20030220004A1 (en) * | 2002-05-24 | 2003-11-27 | Yun-Lung Chen | Connector securing device |
| CN1606199A (en) * | 2003-08-26 | 2005-04-13 | 微软公司 | Reduced size eight-pin audio jack electrical connector |
| US20070141886A1 (en) * | 2005-12-20 | 2007-06-21 | Feller Gmbh | Attachment part |
| CN201937128U (en) * | 2011-01-04 | 2011-08-17 | 张泽 | Anti-falling plug combination |
| CN102882063A (en) * | 2011-07-15 | 2013-01-16 | 泰科电子日本合同会社 | Electrical connector |
| CN203119167U (en) * | 2013-03-22 | 2013-08-07 | 福建联迪商用设备有限公司 | Audio plug of mobile payment equipment |
| CN106602338A (en) * | 2016-12-23 | 2017-04-26 | 深圳市宝尔爱迪科技有限公司 | Waterproof earphone plug fixing mechanism and cellphone employing same |
| CN206293703U (en) * | 2017-01-09 | 2017-06-30 | 中山市赛奇特电子有限公司 | A kind of audio signal data transmission line |
| CN107623224A (en) * | 2017-09-06 | 2018-01-23 | 岑罗琼 | A kind of embedded household electrical appliances electric supply installation |
| CN208401174U (en) * | 2018-07-11 | 2019-01-18 | 嘉兴市金利达电子有限公司 | A kind of audio frequency cable joint of anti-dropout |
-
2018
- 2018-07-11 CN CN201810757634.XA patent/CN108736256A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6176728B1 (en) * | 1997-06-27 | 2001-01-23 | International Business Machines Corporation | Connecting device for large cable-to-card connectors |
| US20030220004A1 (en) * | 2002-05-24 | 2003-11-27 | Yun-Lung Chen | Connector securing device |
| CN1606199A (en) * | 2003-08-26 | 2005-04-13 | 微软公司 | Reduced size eight-pin audio jack electrical connector |
| US20070141886A1 (en) * | 2005-12-20 | 2007-06-21 | Feller Gmbh | Attachment part |
| CN201937128U (en) * | 2011-01-04 | 2011-08-17 | 张泽 | Anti-falling plug combination |
| CN102882063A (en) * | 2011-07-15 | 2013-01-16 | 泰科电子日本合同会社 | Electrical connector |
| CN203119167U (en) * | 2013-03-22 | 2013-08-07 | 福建联迪商用设备有限公司 | Audio plug of mobile payment equipment |
| CN106602338A (en) * | 2016-12-23 | 2017-04-26 | 深圳市宝尔爱迪科技有限公司 | Waterproof earphone plug fixing mechanism and cellphone employing same |
| CN206293703U (en) * | 2017-01-09 | 2017-06-30 | 中山市赛奇特电子有限公司 | A kind of audio signal data transmission line |
| CN107623224A (en) * | 2017-09-06 | 2018-01-23 | 岑罗琼 | A kind of embedded household electrical appliances electric supply installation |
| CN208401174U (en) * | 2018-07-11 | 2019-01-18 | 嘉兴市金利达电子有限公司 | A kind of audio frequency cable joint of anti-dropout |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546443A (en) * | 2018-11-04 | 2019-03-29 | 中国航空工业集团公司洛阳电光设备研究所 | It is a kind of applied to aerospace connectors plug and socket rapid abutting joint and isolated plug-in and pull-off device |
| CN109546443B (en) * | 2018-11-04 | 2020-05-01 | 中国航空工业集团公司洛阳电光设备研究所 | Plugging device applied to rapid butt joint and separation of aviation connector plug and socket |
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