CN105206970A - Welding and pressure welding mixed USB terminal - Google Patents
Welding and pressure welding mixed USB terminal Download PDFInfo
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- CN105206970A CN105206970A CN201510704588.3A CN201510704588A CN105206970A CN 105206970 A CN105206970 A CN 105206970A CN 201510704588 A CN201510704588 A CN 201510704588A CN 105206970 A CN105206970 A CN 105206970A
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Abstract
The invention discloses a welding and pressure welding mixed USB terminal which comprises a USB base and a wire jack matched with the USB base, wherein 4 groups of electrode connecting pieces are uniformly fixed at the left end of an inner cavity of the USB base; 2 groups of electrode needle-shaped connecting pieces are arranged at the right end of the inner cavity of the USB base; an electrode welding end is arranged on each of the two sides of the 2 groups of the electrode needle-shaped connecting pieces; an upper cover locating slot is formed in the right end of the USB base; the upper cover locating slot is covered with a needle-shaped electrode upper cover; needle-shaped electrode inserting slots matched with the electrode needle-shaped connecting pieces are formed in the inner wall of the needle-shaped electrode upper cover. The welding and pressure welding mixed USB terminal is simple in structure and applicable to a USB data cable which has a relatively large power supply core wire section and relatively large charging current and is capable of quickly charging, and the USB terminal is particularly applicable to devices such as smart phones, tablet computers and handheld game players with high-capacity batteries.
Description
Technical field
The present invention relates to USB terminal technical field, be specially the hybrid USB terminal of a kind of welding crimping.
Background technology
Due to USB has can hot plug, easy to carry, standard is unified, the advantages such as multiple equipment can be connected, USB interface has become the standard interface of PC, uses the equipment of USB interface also very general, such as digital camera, scanner, mobile phone, printer, keyboard, mouse etc.Want the connection realizing each terminal equipment and PC, carry out the operation such as transfer of data and charging, just need a data wire with USB terminal, and USB terminal is connected with USB data line or assemble and generally have two kinds of modes, respectively has pluses and minuses.
Welded type: the peeling respectively of the chip of four in USB data line, be then welded in order on different pin.Advantage to weld the larger heart yearn of relative cross-section, not high to the tolerance of heart yearn wire diameter; Shortcoming is processing time consuming, and efficiency is low.
Compression joint type: the heart yearn trimmed of four in USB data line, need not peeling, is then pressed into USB base in order, makes needle electrode insert on the copper conductor of electric wire along needle electrode insertion groove, realizes connecting through.Advantage is: easy to operate, and efficiency is high; Shortcoming is only to crimp the less heart yearn of relative cross-section, very high to the tolerance of heart yearn wire diameter.
In order to take into account two kinds of advantages assembled, the therefore hybrid USB terminal of a kind of welding crimping of invention.
Summary of the invention
The object of the present invention is to provide the hybrid USB terminal of a kind of welding crimping, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: the hybrid USB terminal of a kind of welding crimping, comprise USB base and the cable jack suitable with USB base, the inner chamber left end of described USB base is evenly fixed with four groups of electrode connecting piece, the inner chamber right-hand member of described USB base is provided with two arrays of electrodes needle-like brace, and the both sides of electrode needle-like brace are provided with electrode welding end, the right-hand member of described USB base is also provided with upper cover location notch, and upper cover location notch is covered with needle electrode upper cover, the inwall of described needle electrode upper cover has the needle electrode insertion groove suitable with electrode needle-like brace.
Preferably, the inner chamber left end of described USB base is evenly fixed with four groups of electrode connecting piece, the inner chamber lower right side of described USB base is provided with three groups of electrode needle-like braces, and the inner chamber upper right side of USB base is fixed with one group of electrode welding end, the right-hand member of described base also has upper cover location notch, and upper cover location notch is also covered with needle electrode upper cover, the inwall of described needle electrode upper cover has the needle electrode insertion groove suitable with electrode needle-like brace.
Preferably, described electrode connecting piece is divided into long electrode brace and noncontinuous electrode brace, and electrode connecting piece communicates with electrode welding end with electrode needle-like brace respectively.
Compared with prior art, the invention has the beneficial effects as follows: it is simple that this welding crimps hybrid USB terminal structure, be applicable to that power supply core section is comparatively large, charging current is larger, the USB data line of quickly-chargeable, be particularly useful for battery high-capacity intelligent mobile phone, panel computer, the equipment such as handheld device, enhance productivity greatly.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention one structural representation;
Fig. 2 is needle electrode superstructure schematic diagram of the present invention;
Fig. 3 is the embodiment of the present invention two structural representation.
In figure: 1USB base, 2 electrode connecting piece, 3 electrode needle-like braces, 4 electrode welding ends, 5 upper cover location notchs, 6 needle electrode upper covers, 7 cable jacks, 8 needle electrode insertion grooves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-2, the invention provides a kind of technical scheme: the hybrid USB terminal of a kind of welding crimping, comprise USB base 1 and the cable jack 7 suitable with USB base, the inner chamber left end of USB base 1 is evenly fixed with four groups of electrode connecting piece 2, electrode connecting piece 2 is divided into long electrode brace and noncontinuous electrode brace, and electrode connecting piece 2 communicates with electrode welding end 4 with electrode needle-like brace 3 respectively, the inner chamber right-hand member of USB base 1 is provided with two arrays of electrodes needle-like brace 3, and the both sides of electrode needle-like brace 3 are provided with electrode welding end 4, the right-hand member of USB base 1 is also provided with upper cover location notch 5, and upper cover location notch 5 is covered with needle electrode upper cover 6, the inwall of needle electrode upper cover 6 has the needle electrode insertion groove 8 suitable with electrode needle-like brace 3, by adopting two bond pads and two groups of modes crimped, this USB terminal is made to adopt two kinds of connected modes, more flexible and changeable.
Refer to Fig. 2-3, the invention provides replacement scheme in another: the inner chamber left end of USB base 1 is evenly fixed with four groups of electrode connecting piece 2, the inner chamber lower right side of USB base 1 is provided with three groups of electrode needle-like braces 3, and the inner chamber upper right side of USB base 1 is fixed with one group of electrode welding end 4, the right-hand member of base 1 also has upper cover location notch 6, and upper cover location notch 6 is also covered with needle electrode upper cover 6, the inwall of needle electrode upper cover 6 has the needle electrode insertion groove 8 suitable with electrode needle-like brace 3, by adopting three groups of crimping, the mode of one bond pads, different section bar faced by this USB terminal is enable to carry out welding or crimping, practicality is stronger.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (3)
1. the hybrid USB terminal of welding crimping, comprise USB base (1) and the cable jack suitable with USB base (7), it is characterized in that: the inner chamber left end of described USB base (1) is evenly fixed with four groups of electrode connecting piece (2), the inner chamber right-hand member of described USB base (1) is provided with two arrays of electrodes needle-like brace (3), and the both sides of electrode needle-like brace (3) are provided with electrode welding end (4), the right-hand member of described USB base (1) is also provided with upper cover location notch (5), and upper cover location notch (5) is covered with needle electrode upper cover (6), the inwall of described needle electrode upper cover (6) has the needle electrode insertion groove (8) suitable with electrode needle-like brace (3).
2. the hybrid USB terminal of one welding crimping according to claim 1, it is characterized in that: the inner chamber left end of described USB base (1) is evenly fixed with four groups of electrode connecting piece (2), the inner chamber lower right side of described USB base (1) is provided with three groups of electrode needle-like braces (3), and the inner chamber upper right side of USB base (1) is fixed with one group of electrode welding end (4), the right-hand member of described base (1) also has upper cover location notch (6), and upper cover location notch (6) is also covered with needle electrode upper cover (6), the inwall of described needle electrode upper cover (6) has the needle electrode insertion groove (8) suitable with electrode needle-like brace (3).
3. the hybrid USB terminal of one welding crimping according to claim 1 and 2, it is characterized in that: described electrode connecting piece (2) is divided into long electrode brace and noncontinuous electrode brace, and electrode connecting piece (2) communicates with electrode welding end (4) with electrode needle-like brace (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510704588.3A CN105206970A (en) | 2015-10-27 | 2015-10-27 | Welding and pressure welding mixed USB terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510704588.3A CN105206970A (en) | 2015-10-27 | 2015-10-27 | Welding and pressure welding mixed USB terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105206970A true CN105206970A (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510704588.3A Pending CN105206970A (en) | 2015-10-27 | 2015-10-27 | Welding and pressure welding mixed USB terminal |
Country Status (1)
| Country | Link |
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| CN (1) | CN105206970A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953384A (en) * | 2017-04-26 | 2017-07-14 | 深圳市得盛电子有限公司 | A kind of charger with communication function |
Citations (7)
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| CN1672292A (en) * | 2002-07-23 | 2005-09-21 | 汽车系统实验室公司 | Multi-beam antenna |
| CN2911988Y (en) * | 2006-05-26 | 2007-06-13 | 隆承科技有限公司 | Electrical connectors |
| JP3157478U (en) * | 2008-12-12 | 2010-02-18 | 詮欣股▲分▼有限公司 | Electrical connector |
| CN201667400U (en) * | 2010-03-17 | 2010-12-08 | 东莞市隆涛电子有限公司 | Miniature USB (Universal Serial Bus) plug connector |
| CN103457063A (en) * | 2012-05-30 | 2013-12-18 | 凡甲电子(苏州)有限公司 | Cable connector module |
| CN104617411A (en) * | 2015-01-16 | 2015-05-13 | 惠州市和宏电线电缆有限公司 | USB plug |
| CN205159578U (en) * | 2015-10-27 | 2016-04-13 | 大连德昌线缆有限公司 | Welding crimping hybrid USB terminal |
-
2015
- 2015-10-27 CN CN201510704588.3A patent/CN105206970A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1672292A (en) * | 2002-07-23 | 2005-09-21 | 汽车系统实验室公司 | Multi-beam antenna |
| CN2911988Y (en) * | 2006-05-26 | 2007-06-13 | 隆承科技有限公司 | Electrical connectors |
| JP3157478U (en) * | 2008-12-12 | 2010-02-18 | 詮欣股▲分▼有限公司 | Electrical connector |
| CN201667400U (en) * | 2010-03-17 | 2010-12-08 | 东莞市隆涛电子有限公司 | Miniature USB (Universal Serial Bus) plug connector |
| CN103457063A (en) * | 2012-05-30 | 2013-12-18 | 凡甲电子(苏州)有限公司 | Cable connector module |
| CN104617411A (en) * | 2015-01-16 | 2015-05-13 | 惠州市和宏电线电缆有限公司 | USB plug |
| CN205159578U (en) * | 2015-10-27 | 2016-04-13 | 大连德昌线缆有限公司 | Welding crimping hybrid USB terminal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953384A (en) * | 2017-04-26 | 2017-07-14 | 深圳市得盛电子有限公司 | A kind of charger with communication function |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |
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| RJ01 | Rejection of invention patent application after publication |