CN203056201U - USB2.0 Ultra Short Soldering Type A Male Connector - Google Patents
USB2.0 Ultra Short Soldering Type A Male Connector Download PDFInfo
- Publication number
- CN203056201U CN203056201U CN 201220742866 CN201220742866U CN203056201U CN 203056201 U CN203056201 U CN 203056201U CN 201220742866 CN201220742866 CN 201220742866 CN 201220742866 U CN201220742866 U CN 201220742866U CN 203056201 U CN203056201 U CN 203056201U
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- China
- Prior art keywords
- glue core
- male connector
- type
- housing
- wire welding
- 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 - Lifetime
Links
- 238000005476 soldering Methods 0.000 title 1
- 239000003292 glue Substances 0.000 claims description 34
- 238000005493 welding type Methods 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
本实用新型公开了一种USB2.0超短焊线式A型公头连接器，包括胶芯，注塑成型在胶芯内的端子组，以及固定套设在胶芯上的壳体，所述胶芯的侧面上至少设有一个卡槽，组装时，将数据线中的受力线卡在该卡槽内，能使得数据线的连接更加紧固可靠，能有效避免受到较大的外力或遇到频繁的插接时，数据线在外力的作用下脱落的现象，同时便于组装，有效的提高连接器的质量和延长了使用寿命；所述壳体的长度为11.7mm，具有节省空间，耗材少，节约成本的优点，满足目前市场对USB连接器的微型化的需求。
The utility model discloses a USB2.0 ultra-short welding wire type A-type male connector, comprising a rubber core, a terminal group injection-molded in the rubber core, and a shell fixedly sleeved on the rubber core, wherein at least one card slot is provided on the side of the rubber core, and when assembling, the force-bearing wire in the data line is clamped in the card slot, so that the connection of the data line can be more tightly and reliably secured, and the phenomenon that the data line falls off under the action of external force when subjected to a large external force or when frequently plugged in can be effectively avoided, and at the same time, the assembly is convenient, and the quality of the connector is effectively improved and the service life is prolonged; the length of the shell is 11.7 mm, and the advantages of saving space, less consumables and cost saving are achieved, and the current market demand for miniaturization of USB connectors is met.
Description
Technical field
The utility model relates to a kind of connector, more particularly, relates to that a kind of data wire is connected firmly, the reliable ultrashort wire welding type A of USB2.0 type male connector.
Background technology
Continuous development along with electronic product, the application of electronic product in people's daily life is increasingly extensive, especially mobile phone, notebook computer, consumer electronics products such as digital camera have become indispensable article in people's life, connection between the various electronic products is more and more frequent, and the USB interface technology is simple with its wiring, transmission is stable, advantages such as transmission speed is fast more and more are widely used in the consumer electronics product, therefore realizing connecting by USB connector between the electronic product is a kind of very common connected mode, the miniaturization because present electronic product becomes, the direction that becomes more meticulous develops, therefore the size to USB connector also requires towards microminiaturization, to reduce the shared space of USB connector, yet existing connector, because its structure more complicated, accessory is too much, not only cause its length and volume bigger, and increased material cost, processing technology is complicated, the assembling difficulty.
Be welded on data wire in the USB connector in addition and connect insecurely, be subjected to the effect of external force easily and come off, cause the useful life of connector short.
The utility model content
The purpose of this utility model is to overcome above-mentioned defective of the prior art, provides a kind of simple and compact for structure, and simple and convenient assembly, data wire be connected firmly, reliably, the ultrashort wire welding type A of the USB2.0 of long service life type male connector.
For achieving the above object, the technical scheme that the utility model provides is as follows: the ultrashort wire welding type A of a kind of USB2.0 type male connector is provided, comprises the glue core, injection mo(u)lding is in the terminal group of glue in-core, and fixed cover is located at the housing on the glue core, is provided with a draw-in groove on the side of described glue core at least.
The length of described housing is 11.7mm.
The beneficial effect of the ultrashort wire welding type A of USB2.0 described in the utility model type male connector is: by be provided with a draw-in groove at least on the side of described glue core, with the stressed ply-yarn drill in the data wire in this draw-in groove, can make the connection of data wire more fastening, reliable, avoid being subjected to bigger external force or run into when pegging graft frequently, the phenomenon that data wire comes off under the effect of external force, be convenient to assembling simultaneously, effectively improve the quality of connector, and the useful life that prolongs connector.
In addition, the length by described housing is 11.7mm, can effectively save the space, and it is few to have a consumptive material, and the advantage of saving cost satisfies existing market to the demand of the microminiaturization of USB connector.
Below in conjunction with drawings and Examples the ultrashort wire welding type A of a kind of USB2.0 described in the utility model type male connector is described further.
Description of drawings
Fig. 1 is one of stereogram of the ultrashort wire welding type A of USB2.0 described in the utility model type male connector;
Fig. 2 is the decomposition texture stereogram of Fig. 1;
Fig. 3 be the ultrashort wire welding type A of USB2.0 described in the utility model type male connector stereogram two;
Fig. 4 is the decomposition texture stereogram of Fig. 3.
Embodiment
Below be the preferred example of the ultrashort wire welding type A of USB2.0 described in the utility model type male connector, therefore do not limit protection range of the present utility model.
As Fig. 1; Fig. 2; Fig. 3; shown in Figure 4; the ultrashort wire welding type A of a kind of USB2.0 type male connector is provided; comprise glue core 1; the terminal group 2 of injection mo(u)lding in glue core 1; and fixed cover is located at the housing 3 on the glue core 1; at least be provided with a draw-in groove 4 on the side of described glue core 1; this draw-in groove 4 is used for fixedly being subjected to the line of force; during assembling the stressed ply-yarn drill in the data wire is gone in the draw-in groove 4, make between data wire and the glue core 1 be connected with one reliably fixing, when being subjected to bigger external force or running into when pegging graft frequently; data wire has good protection; can be because the external force effect come off, also not be convenient to assembling simultaneously, improved the quality of connector greatly and increased the service life.
The lower surface of described glue core 1 is provided with groove 5, the rear end of described glue core 1 is provided with the encapsulating mouth 6 that at least one and this groove 5 adapt, carry out encapsulating by 6 pairs of grooves of this encapsulating mouth 5, can effectively increase the intensity that terminal group 2 is connected with glue core 1, thereby increase bonding strength and the confining force of product, further prolong the useful life of product, and by groove 5 is advanced glue, also play insulating effect, prevent that terminal between adjacent is short-circuited and causes damage, has further improved the quality of product, in addition, can also carry out encapsulating to groove 5 by draw-in groove 4, make that encapsulating speed is fast, and evenly.
As preferably, the rear end of described glue core 1 is provided with two encapsulating mouths 6, and these two encapsulating mouths 6 are symmetrical distribution.
Described housing 3 front ends are provided be used to the anti-error dress breach 9 that prevents glue core mistake dress, and during assembling, these anti-error dress breach 9 corresponding terminal groups 2 are provided with the basal plane of opening 21, be convenient to identification, effectively avoid mistake dress and misloading, improved the product packaging efficiency, and the qualification rate that has improved finished product.
The two sides of described housing 3 are respectively equipped with inwardly protruded interior convex body 8, the upper surface of described glue core 1 be provided with this in the fixing lug boss 7 that adapts of convex body 8, convex body 8 can fasten in fixing lug boss 7 glue core 1 is fixedlyed connected with housing 3 in described, can prevent effectively that glue core 1 is subjected to bigger external force or runs into when pegging graft frequently being pushed out, can effectively prolong the useful life of connector; The inner surface of described fixing lug boss 7 contact housings 3.Make be connected between glue core 1 and the housing 3 reliable, have reasonable in design, simple and compact for structure, thereby realize the ultraminiaturization of male connector.
The length of described housing 3 is 11.7mm, can effectively save the space, and reduces and produce required consumptive material, saves cost, satisfies existing market to the demand of the microminiaturization of USB connector.Described housing 3 is the integrated punching moulding, and technology is simple.
During assembling, at first with terminal group 2 injection mo(u)ldings on glue core 1, data wire is fixedly welded on the corresponding terminal then, again the line of force that is subjected in the data wire is turned round to snapping in together in the draw-in groove 4, on the lower surface that is subjected to the smooth glue core 1 of the line of force after snapping in the draw-in groove 4, and then housing 3 is inserted on the glue core 1, convex body 8 fastens on fixing lug boss 7 in making simultaneously, make glue core 1 fixedly connected with housing 3, simple and compact for structure, carry out encapsulating from encapsulating mouth 6 or draw-in groove 4 to groove 5 this moment again, make terminal group 2 be connected more reliable with glue core 1, have simple and convenient assembly, packaging efficiency is fast, the qualification rate advantages of higher of finished product.
Above-described embodiment is the utility model preferred implementation; but execution mode of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under spiritual essence of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection range of the present utility model.
Claims (6)
1. the ultrashort wire welding type A of USB2.0 type male connector, comprise glue core (1), the terminal group (2) of injection mo(u)lding in glue core (1), and fixed cover is located at the housing (3) on the glue core (1), it is characterized in that, be provided with a draw-in groove (4) on the side of described glue core (1) at least.
2. the ultrashort wire welding type A of USB2.0 according to claim 1 type male connector, it is characterized in that, the lower surface of described glue core (1) is provided with groove (5), and the rear end of described glue core (1) is provided with the encapsulating mouth (6) that at least one and this groove (5) adapt.
3. the ultrashort wire welding type A of USB2.0 according to claim 1 type male connector, it is characterized in that, the two sides of described housing (3) are respectively equipped with inwardly protruded interior convex body (8), the upper surface of described glue core (1) be provided with this in the fixing lug boss (7) that adapts of convex body (8), convex body (8) can fasten in fixing lug boss (7) and make glue core (1) fixedly connected the inner surface of described fixing lug boss (7) contact housing (3) with housing (3) in described.
4. according to claim 1 or the ultrashort wire welding type A of 3 described USB2.0 type male connector, it is characterized in that described housing (3) front end is provided be used to the anti-error dress breach (9) that prevents glue core (1) mistake dress.
5. the ultrashort wire welding type A of USB2.0 according to claim 4 type male connector is characterized in that, the length of described housing (3) is 11.7mm.
6. the ultrashort wire welding type A of USB2.0 type male connector according to claim 1 or 5 is characterized in that described housing (3) is the integrated punching moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220742866 CN203056201U (en) | 2012-12-30 | 2012-12-30 | USB2.0 Ultra Short Soldering Type A Male Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220742866 CN203056201U (en) | 2012-12-30 | 2012-12-30 | USB2.0 Ultra Short Soldering Type A Male Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203056201U true CN203056201U (en) | 2013-07-10 |
Family
ID=48739122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220742866 Expired - Lifetime CN203056201U (en) | 2012-12-30 | 2012-12-30 | USB2.0 Ultra Short Soldering Type A Male Connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203056201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239063A (en) * | 2016-08-30 | 2016-12-21 | 深圳君泽电子有限公司 | Production method and production equipment of connector metal shell and USB TYPE-C connector |
| CN110114940A (en) * | 2016-12-20 | 2019-08-09 | 住友电装株式会社 | Connector |
-
2012
- 2012-12-30 CN CN 201220742866 patent/CN203056201U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239063A (en) * | 2016-08-30 | 2016-12-21 | 深圳君泽电子有限公司 | Production method and production equipment of connector metal shell and USB TYPE-C connector |
| CN110114940A (en) * | 2016-12-20 | 2019-08-09 | 住友电装株式会社 | Connector |
| CN110114940B (en) * | 2016-12-20 | 2021-09-17 | 住友电装株式会社 | Connector with a locking member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TENDYRON TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DONGGUAN JIANGHAN ELECTRONICS CO., LTD. Effective date: 20130719 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 100083 HAIDIAN, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130719 Address after: 100083 Beijing, Haidian District Road, No. 38, B block, 1810 Patentee after: TENDYRON Corp. Address before: 523000 Guangdong city of Dongguan province Tangxia Shitan Po Ling Yun Peng Chun Road No. 6 Patentee before: DONGGUAN CITY JIANGHAN ELECTRONICS CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |