CN204464551U - A kind of audio frequency cable joint test bench - Google Patents
A kind of audio frequency cable joint test bench Download PDFInfo
- Publication number
- CN204464551U CN204464551U CN201520023311.XU CN201520023311U CN204464551U CN 204464551 U CN204464551 U CN 204464551U CN 201520023311 U CN201520023311 U CN 201520023311U CN 204464551 U CN204464551 U CN 204464551U
- Authority
- CN
- China
- Prior art keywords
- hoodle
- audio frequency
- cable joint
- frequency cable
- contact
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- 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 a kind of audio frequency cable joint test bench, comprise pedestal, described pedestal is provided with the jack for fixed-audio wire terminal, and for contacting the hoodle contact of conducting audio frequency cable joint, the hoodle of described hoodle stylus abuts with the audio frequency cable joint elasticity be fixed in described jack, and hoodle contact is connected with wire.This product uses hoodle contact to abut with audio frequency cable joint, its good springiness and durability is high, can effectively ensure conductive contact performance, thus guarantee that tone frequency channel wire Product checking operation is carried out smoothly, and accurately screen faulty materials, while reducing cost, actively improve production efficiency.
Description
Technical field
The utility model relates to tone frequency channel wire testing equipment, specifically a kind of audio frequency cable joint test bench.
Background technology
Tone frequency channel wire right and wrong wire rod usually, it is made up of the bluk recombination of multilayer line, comprise jacket layer, screen, insulating barrier, heart yearn etc., therefore audio frequency wire rod is after making jointing, its inner conductive heart yearn just cannot be revised, cannot conducting when heart yearn fracture, just can make tone frequency channel wire can not signal transmission, thus make tone frequency channel wire become faulty materials or substandard product, in order to carry out quality inspection and quality test after manufacture, ensure by faulty materials or product screening off quality out, use test equipment is needed to test tone frequency channel wire, and in the past used testing equipment is all be connected by being provided with several or multiple general tone frequency channel wire socket with audio frequency cable joint, but, because use elastic sheet metal to abut with joint in these sockets just had, in the plug of long-term joint and fishing line operation, the contact electric conductivity of sheet metal reduces gradually, thus come in contact ineffective situation, thus cannot proper testing tone frequency channel wire, frequently must change female component to ensure test, getting off for a long time, it is very large to consume, and consume the more time, even affect inspection, very inconvenient.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides one normally to work for a long time, without the need to changing the audio frequency cable joint test bench of parts.
The utility model solves the technical scheme that its technical problem adopts:
A kind of audio frequency cable joint test bench, comprise pedestal, described pedestal is provided with the jack for fixed-audio wire terminal, and for contacting the hoodle contact of conducting audio frequency cable joint, the hoodle of described hoodle stylus abuts with the audio frequency cable joint elasticity be fixed in described jack, and hoodle contact is connected with wire.
As the improvement of technique scheme, described pedestal front is provided with plate, described jack is arranged on described plate, and described hoodle contact is arranged on plate, and/or between plate and pedestal, plate is provided with correspondence and runs through jack and installing hole for installing hoodle contact, between plate and pedestal, be provided with the fixture for the hoodle contact that is connected.
As the further improvement of technique scheme, be also provided with fixed head between described plate and pedestal, on described fixed head, corresponding described jack is provided with guide hole, and described fixture is arranged on front side or the rear side of fixed head guide hole.
Further, described hoodle contact arranged outside has screw thread, and hoodle contactor end is formed with interior hexagonal shrinkage pool, and described installing hole and fixture correspondence are threaded with hoodle contact.
Further, be provided with fixed part bottom described pedestal, described fixed part is fixed connection by bolt.
Further, described plate is that metal is made, and plate is connected with wire.
The beneficial effects of the utility model are: this product uses hoodle contact to abut with audio frequency cable joint, its good springiness and durability is high, can effectively ensure conductive contact performance, thus guarantee that tone frequency channel wire Product checking operation is carried out smoothly, and accurately screen faulty materials, while reducing cost, actively improve production efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is mounting structure schematic diagram of the present utility model;
Fig. 2 is the mounting structure schematic diagram of another angle of the utility model;
Fig. 3 is the mounting structure schematic diagram of hoodle contact in the utility model.
Embodiment
With reference to Fig. 1-Fig. 3, a kind of audio frequency cable joint test bench of the present utility model, comprise pedestal 1, described pedestal 1 is provided with the jack 4 for fixed-audio wire terminal, and for contacting the hoodle contact 2 of conducting audio frequency cable joint, the hoodle at described hoodle contact 2 tip abuts with the audio frequency cable joint elasticity be fixed in described jack 4, hoodle contact 2 is connected with wire, during use, audio frequency cable joint is inserted jack 4, hoodle contact 2 substitutes old metal clips socket, its hoodle abuts with joint, hoodle free to rotate thus be convenient to slide abut joint, and hoodle contact area or angle all good than shell fragment, avoid and cannot to contact and can not conducting, use in response to reality and need, jack 4 can be set directly on pedestal 1, and hoodle contact 2 need mate and is fixed on jack 4 rear, the setting position of certain also adjustable jack 4 and hoodle contact 2, hoodle contact 2 can directly be fixed on pedestal 1 by welding, clamping or other modes, after inserting audio frequency cable joint, hoodle contact 2 is connected with tester by wire, thus whether can show tone frequency channel wire on a tester because there is heart yearn rupture and lost efficacy in testing process.
As the further improvement of above-mentioned execution mode, preferably, described pedestal 1 front is provided with plate 3, described jack 4 is arranged on described plate 3, and described hoodle contact 2 is arranged on plate 3, and/or between plate 3 and pedestal 1, plate 3 is provided with correspondence and runs through jack 4 and installing hole 31 for installing hoodle contact 2, the fixture 5 for the hoodle contact 2 that is connected is provided with between plate 3 and pedestal 1, fixture 5 for clamping or can weld or alternate manner regulation hoodle contact 2, jack 4 is in response to different audio frequency cable joint specification, different sizes can be arranged to, such as 3.5mm and 6.5mm public plug, its diameter and length and signal conduction part all variant, the jack 4 of different size is arranged on plate 3, at plate 3 processing jack 4 separately when can conveniently produce, be mounted on pedestal 1 again, the jack 4 place corresponding thickening of plate 3 of corresponding 6.5mm plug specification is with matching plug length, described installing hole 31 abuts plug shaft for inserting hoodle contact 2 simultaneously, the hoodle contact 2 be arranged between plate 3 and pedestal 1 abuts insert ends, thus transmit different signals respectively, the jack 2 of corresponding 3.5mm plug then inserts hoodle contact 2 without the need to installing hole 31 and uses.
As the further improvement of above-mentioned execution mode, between described plate 3 and pedestal 1, fixed head 6 is also installed, on described fixed head 6, corresponding described jack 4 is provided with guide hole, convenient auxiliary fixed-audio wire terminal, and correspondence is arranged on front side or the rear side of fixed head 6 guide hole by described fixture 5, thus makes hoodle contact 2 can be arranged on the position of the audio frequency cable joint of corresponding different length.
Further, described hoodle contact 2 arranged outside has screw thread, and hoodle contact 2 end is formed with interior hexagonal shrinkage pool, and described installing hole 31 and fixture 5 correspondence are threaded with hoodle contact 2, conveniently installs hoodle contact 2 and is easy to connect wire.
Further, the fixed part 11 of feet or other form is provided with bottom described pedestal 1, described fixed part 11 is fixed connection by bolt, need violent whipping tone frequency channel wire to test the firmness of core in testing process, by fastening pedestal 1, just pedestal 1 can be avoided to move, ensure that audio frequency cable joint is fixed.
Further, described plate 3 is made for metal, plate 3 directly or by bolt or other electric-conductor can be connected with wire (accompanying drawing does not draw), when audio frequency cable joint inserts jack 4, plate 3 is corresponding is communicated with blank area signal conduction part, and via wire access tester, pedestal 1 is also made of metal, and plate 3 connects pedestal 1 by metal bolts, and connects wire on pedestal 1.
The above, just better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, all should fall within protection range of the present utility model.
Claims (6)
1. an audio frequency cable joint test bench, it is characterized in that: comprise pedestal (1), described pedestal (1) is provided with the jack (4) for fixed-audio wire terminal, and for contacting the hoodle contact (2) of conducting audio frequency cable joint, the hoodle that described hoodle contact (2) is most advanced and sophisticated abuts with the audio frequency cable joint elasticity be fixed in described jack (4), and hoodle contact (2) is connected with wire.
2. a kind of audio frequency cable joint test bench according to claim 1, it is characterized in that: described pedestal (1) front is provided with plate (3), described jack (4) is arranged on described plate (3), and described hoodle contact (2) is arranged on plate (3), and/or between plate (3) and pedestal (1), plate (3) is provided with correspondence and runs through jack (4) and installing hole (31) for installing hoodle contact (2), between plate (3) and pedestal (1), be provided with the fixture (5) for hoodle contact (2) that are connected.
3. a kind of audio frequency cable joint test bench according to claim 2, it is characterized in that: fixed head (6) is also installed between described plate (3) and pedestal (1), the upper corresponding described jack (4) of described fixed head (6) is provided with guide hole, and described fixture (5) is arranged on front side or the rear side of fixed head (6) guide hole.
4. a kind of audio frequency cable joint test bench according to Claims 2 or 3, it is characterized in that: described hoodle contact (2) arranged outside has screw thread, and hoodle contact (2) end is formed with interior hexagonal shrinkage pool, described installing hole (31) and fixture (5) correspondence are threaded with hoodle contact (2).
5. according to the arbitrary described a kind of audio frequency cable joint test bench of claim 1-3, it is characterized in that: described pedestal (1) bottom is provided with fixed part (11), and described fixed part (11) is fixed connection by bolt.
6. a kind of audio frequency cable joint test bench according to Claims 2 or 3, is characterized in that: described plate (3) is made for metal, and plate (3) is connected with wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023311.XU CN204464551U (en) | 2015-01-13 | 2015-01-13 | A kind of audio frequency cable joint test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023311.XU CN204464551U (en) | 2015-01-13 | 2015-01-13 | A kind of audio frequency cable joint test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204464551U true CN204464551U (en) | 2015-07-08 |
Family
ID=53671384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520023311.XU Expired - Fee Related CN204464551U (en) | 2015-01-13 | 2015-01-13 | A kind of audio frequency cable joint test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204464551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019071521A1 (en) * | 2017-10-12 | 2019-04-18 | 深圳传音通讯有限公司 | Headphone performance test system |
-
2015
- 2015-01-13 CN CN201520023311.XU patent/CN204464551U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019071521A1 (en) * | 2017-10-12 | 2019-04-18 | 深圳传音通讯有限公司 | Headphone performance test system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211216 Address after: 529400 Xia Jian tou Ping, group 2, Dabei, Zhongnan village, Enping City, Jiangmen City, Guangdong Province (self compiled No. 1, zone 1) Patentee after: Enping credit electronic wire rod factory Address before: 529400 No. 11, feie East Road, Encheng, Enping, Jiangmen City, Guangdong Province Patentee before: ENPING NEW CONCEPT AUDIO TECHNOLOGY Co.,Ltd. |
|
| 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: 20150708 Termination date: 20220113 |