CN207938897U - A kind of connector being compatible with lighting and MicroUSB interfaces regardless of both forward and reverse directions - Google Patents

Abstract

The utility model discloses a kind of connectors being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions,Including upper iron shell,Lower iron-clad,Lighting terminal groups,Middle shrapnel,Micro USB terminal groups and pcb board,The lighting terminal groups on lightning mainly by arranging terminal group,Terminal group is arranged under lightning to constitute,Reverse symmetry above and below the upper iron shell and lower iron-clad,Upper iron shell is equipped with iron-clad shrapnel,Iron-clad hanging platform,Iron-clad window and iron-clad retaining hole,By being fixed on lightning by iron-clad window and iron-clad retaining hole and arranging terminal group in the upper iron shell,Middle shrapnel,The Micro USB terminal groups are provided with Micro USB terminals,The lighting terminal groups are equipped on lightning and arrange terminal under row's terminal and lightning,The Micro USB terminals are welded together with row's terminal under terminal and lightning is arranged on lightning by pcb board.The utility model is simple in structure, saves raw material and cost of labor, which also overcomes the insecure problem of contact, solve the intensity of product, electrical safety and service life.

Description

A kind of connector being compatible with lighting and MicroUSB interfaces regardless of both forward and reverse directions

Technical field

The utility model belongs to field of connectors, specifically a kind of to be compatible with lighting and Micro regardless of both forward and reverse directions The connector of USB interfaces.

Background technology

Common mobile phone in people's daily life at present, mobile power and portable small electrical appliances, main interface include peace The Micro USB interfaces of tall and erect system and the lightning interfaces of iOS system iPhone, two kinds of interfaces are required for dedicated company Device use is connect, so for the convenience used, the connector manufacturer that has at present, which devises, can be used for lightning interfaces It can be used for the connector of Micro USB interfaces again, but this connector currently on the market to still have many deficiencies, is exactly It is used to connect with lightning interfaces on one side in the two sides of this connector, another side is connected for Micro USB interfaces, is needed It identifies direction, can only realize that single side is inserted into, it is anti-inserted just to insert not into or causing equipment damage, use very inconvenient.

Currently, Ye You producers attempt to make double-side plug-in and can be used for the company of lightning and Micro USB interfaces simultaneously Device is connect, there should be the lightning type PIN needles being connect with lightning interfaces per one side in the two sides of this connector, again There are the Micro USB type PIN needles being connect with Micro USB interfaces, therefore reached four-layer structure, centre also needs to insulated plastic Glue separates, and because of space constraints, internal terminal is made very small, and insulated plastic is again very thin, and product will repeatedly plug use, product All there are problems in reliability and service life, and problem occurs in manufacturing process in such structure, in technique and structure Limitation cause the quality stability of the connector manufactured very low and not can manufacture, actual need cannot be met It wants.

Utility model content

The purpose of this utility model is to provide a kind of lighting and Micro USB interfaces are compatible with regardless of both forward and reverse directions Connector, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions：

A kind of connector being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions, including upper iron shell, lower iron Shell, lighting terminal groups, middle shrapnel, Micro USB terminal groups and pcb board, the lighting terminal groups mainly by Terminal group is arranged on lightning, row's terminal group is constituted under lightning, reverse symmetry above and below the upper iron shell and lower iron-clad, on Iron-clad is equipped with iron-clad shrapnel, iron-clad hanging platform, iron-clad window and iron-clad retaining hole, and the upper iron shell is interior by passing through iron-clad window It is fixed on lightning with iron-clad retaining hole and arranges terminal group, middle shrapnel, Micro USB terminal groups are moulded by Micro USB Glue jack be inserted into positioning, Micro USB terminal group internal terminal reverse symmetries design, Micro USB terminal groups with Lightning terminal groups are locked through iron-clad latch hole and Micro USB plastic cement stuck points again after being aligned by lightning positioning columns Firmly, it is secured to one through the interlocking of iron-clad stuck point, the Micro USB terminal groups are provided with Micro USB terminals, described Lighting terminal groups are equipped on lightning and arrange terminal under row's terminal and lightning, the Micro USB terminals with Row's terminal under terminal and lightning is arranged on lightning to be welded together by pcb board.

As further program of the utility model：The upper iron shell iron-clad window front end is equipped with iron-clad hanging platform, upper iron shell Lightning windows are fixed together with arranging to be interlocked with lightning hanging platform slots after terminal group assembles on lightning.

As the utility model further scheme：The upper iron shell is equipped with iron-clad stuck point, iron-clad stuck point reverse symmetry It designs, is mutually hooked after upper iron shell and lower iron-clad assembling product, upper iron shell is additionally provided with iron-clad latch hole, upper iron shell and Micro After the assembling of USB terminal groups, on Micro USB plastic cement stuck points and iron-clad latch hole interlock fixation.

As the utility model further scheme：The middle shrapnel uses high resiliency stainless steel, front end cladding Middle shrapnel insulated plastic.

As the utility model further scheme：During middle shrapnel front end packet attached middle school shrapnel insulated plastic is equipped with Shrapnel terminal position slot, be hit by a bullet piece terminal locating slot direction and the Micro USB terminal contacts in Micro USB terminal groups it is anti- To with after the assembling of Micro USB terminal groups, Micro USB terminal positions clan enters to be hit by a bullet in piece terminal locating slot middle shrapnel.

As the utility model further scheme：The Micro USB terminal groups internal terminal in the same plane, And contact position is aligned to Micro USB terminal contacts junction is S-type.

As the utility model further scheme：In the Micro USB insulated plastics of the Micro USB terminal groups Equipped with Micro USB plastic cement jacks, this Micro USB plastic cement jack is to be arranged in positive and negative the two of Micro USB insulated plastics Face and interlaced, and Micro USB plastic cement hanging platforms are additionally provided in Micro USB insulated plastics.

As the utility model further scheme：Micro USB modelings are additionally provided in the Micro USB insulated plastics Glue runner.

As the utility model further scheme：The Micro USB terminal groups are equipped with Micro USB location holes.

As the utility model further scheme：It arranges on the lightning and is arranged on the lightning in terminal group Micro USB terminals on terminal and Micro USB terminal groups are all that K shapes design, and are welded with the terminal pad printed on pcb board Together.

Compared with prior art, the utility model has the beneficial effects that：

The utility model is simple in structure, and manufacturing process is simple, and quality stability is high, is suitble to promote and apply, which keeps away Exempt from still further to manufacture shrapnel, saves raw material and cost of labor, which, which also overcomes, does not set iron-clad shrapnel and cause to produce The easy loose or dislocation of plug during product use, contacts insecure problem, solves the intensity of product, electrical safety and service life, Stability is good, highly practical.

Description of the drawings

Fig. 1 is the structural schematic diagram for the connector that lighting and Micro USB interfaces are compatible with regardless of both forward and reverse directions.

Fig. 2 is the Structure explosion diagram for the connector that lighting and Micro USB interfaces are compatible with regardless of both forward and reverse directions.

Fig. 3 be regardless of both forward and reverse directions be compatible with lighting and Micro USB interfaces connector in upper iron shell and The assembling schematic diagram of terminal group is arranged on lightning.

Fig. 4 is to be compatible with Micro USB terminal groups in the connector of lighting and Micro USB interfaces regardless of both forward and reverse directions Structural schematic diagram.

Fig. 5 is that the structure of middle shrapnel in the connector regardless of both forward and reverse directions compatibility lighting and Micro USB interfaces is shown It is intended to.

Fig. 6 is that the structure of upper iron shell in the connector regardless of both forward and reverse directions compatibility lighting and Micro USB interfaces is shown It is intended to.

Fig. 7 is to be compatible in the connector of lighting and Micro USB interfaces on lightning to arrange end regardless of both forward and reverse directions The structural schematic diagram of subgroup.

Fig. 8 is to be compatible in the connector of lighting and Micro USB interfaces under lightning to arrange end regardless of both forward and reverse directions The structure of subgroup is intended to.

Fig. 9 be regardless of both forward and reverse directions be compatible in the connector of lighting and Micro USB interfaces lower iron-clad and The assembling schematic diagram of terminal group is arranged under lightning.

Figure 10 is to be compatible with middle shrapnel and Micro in the connector of lighting and Micro USB interfaces regardless of both forward and reverse directions The assembling schematic diagram of USB terminal groups.

Figure 11 is to be compatible with Micro USB terminals in the connector of lighting and Micro USB interfaces regardless of both forward and reverse directions The side of group attempts.

Figure 12 is to be compatible with Micro USB terminals in the connector of lighting and Micro USB interfaces regardless of both forward and reverse directions The side trial tapping view of group.

In figure：11- upper iron shells；111- iron-clad hanging platforms；112- iron-clad shrapnels；113- iron-clad windows；114- iron-clad retainings hole； 115- iron-clad stuck points；116- iron-clad latches hole；117- iron-clad locating slots；118- iron-clad insert ports；Iron-clad under 12-； 21- Terminal group is arranged on lightning；211-lightning golden finger recessing grooves；212-lightning golden finger contact sites； 213- Lightning windows；Terminal insulative plastic cement is arranged on 214-lightning；215-lightning retaining boss； 216- Terminal is arranged on lightning；217- iron-clad shrapnel bit-avoiding slots；Terminal group is arranged under 22-lightning；221-lightning is hung Platform slot；222-lightning plastic cement platforms；Terminal insulative plastic cement is arranged under 224-lightning；Terminal is arranged under 226-lightning； 228-lightning positioning columns；3-Micro USB terminal groups；31-Micro USB terminal positions portion；32-Micro USB terminals Contact；33-Micro USB plastic cement jacks；34-Micro USB plastic cement hanging platforms；35-Micro USB plastic cement runners；36-Micro USB insulated plastics；37-Micro USB location holes；38-Micro USB terminals；39-Micro USB plastic cement stuck points；4- is hit by a bullet Piece；Shrapnel insulated plastic in 41-；42- is hit by a bullet piece terminal locating slot；43-Micro USB terminal clearance positions；44-Micro USB Terminal insulative plastic cement；The shrapnel arm of force in 45-；Shrapnel sealing position in 46-；Spring-piece lock hook in 47-；5-PCB plates；51- lead ends weld Disk；52- terminal pads.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

Please refer to Fig.1~12, it is a kind of to be compatible with lightning and Micro regardless of both forward and reverse directions in the utility model embodiment The connector of USB interfaces, including upper iron shell 11, lower iron-clad 12, lighting terminal groups, middle shrapnel 4, Micro USB terminal groups 3 and pcb board 5, by arranging terminal group 21 on lightning, terminal mainly is arranged under lightning for the lighting terminal groups Group 22 is constituted, about 12 reverse symmetry of the upper iron shell 11 and lower iron-clad, and upper iron shell 11 is equipped with iron-clad shrapnel 112, iron-clad is hung Platform 111, iron-clad window 113 and iron-clad retaining hole 114, the upper iron shell 11 are interior by passing through iron-clad window 113 and iron-clad retaining Hole 114 is fixed with row's terminal group 21 on lightning, middle shrapnel 4, and Micro USB terminal groups 3 are inserted by Micro USB plastic cement Hole 33 be inserted into positioning, 3 internal terminal reverse symmetry of Micro USB terminal groups design, Micro USB terminal groups 3 with Lightning terminal groups by lightning positioning columns 228 be aligned after again through iron-clad latch hole 116 and Micro USB plastic cards Point 39 locks, then is secured to one through the interlocking of iron-clad stuck point 115, and the Micro USB terminal groups 3 are provided with Micro USB Terminal 38, the lighting terminal groups are equipped on lightning and arrange terminal 226 under row's terminal 216 and lightning, described Row's terminal 226 under terminal 216 and lightning is arranged on Micro USB terminals 38 and lightning is welded in one by pcb board 5 It rises, thus realizes that positive and negative both direction has the function of lightning and Micro USB.

11 iron-clad window of the upper iron shell, 113 front end is equipped with iron-clad hanging platform 111, and end is arranged on upper iron shell 11 and lightning Subgroup 21 is interlocked with lightning hanging platforms slot 221 after assembling and fixes lightning windows 13 together, ensure that Lightning golden fingers contact site 212 does not sink, and the contact for strengthening lightning is reliable.

The upper iron shell 11 is equipped with iron-clad stuck point 115, the design of 115 reverse symmetry of iron-clad stuck point, upper iron shell 11 and lower iron-clad It can mutually be hooked after 12 assembling products, upper iron shell 11 is additionally provided with iron-clad latch hole 116, upper iron shell 11 and Micro USB terminal groups 3 After assembling, on Micro USB plastic cement stuck point 39 and iron-clad latch hole 116 interlock fixation, increase structural reliability.

Shrapnel insulated plastic 41 during the middle shrapnel 4 uses high resiliency stainless steel, front end to coat, solves product Intensity, electrical safety and service life, the material that traditional such product uses are plastic cement, and intensity and service life are all weaker, often Shrapnel deforms and the Micro USB terminal positions portion 31 of Micro USB terminal groups 3 is caused to deform during product use, Micro USB terminal contacts 32 damage or short circuit causes other risks.

4 front end of middle shrapnel packet attached middle school shrapnel insulated plastic 41 is equipped with piece terminal locating slot 42 of being hit by a bullet, shrapnel in this 42 direction of terminal position slot and the Micro USB terminal contacts 32 in Micro USB terminal groups 3 are reversed, middle shrapnel 4 and Micro After USB terminal groups 3 assemble, Micro USB terminal positions portion 31, which is fallen into, is hit by a bullet in piece terminal locating slot 42, because piece terminal of being hit by a bullet is fixed Position 42 direction of slot is reversed with Micro USB terminal contacts 32, so Micro USB terminal positions portion 31 is hidden in piece terminal of being hit by a bullet In locating slot 42, and product ensure that the safety and stability of Micro USB terminal contacts 32 in male and female to inserting when application.

3 internal terminal of Micro USB terminal groups in the same plane, and is connected in Micro USB terminal contacts 32 Locate it is S-type be aligned to contact position, this saves product spaces, raise Micro USB terminal contacts 32, increase product In male and female to inserting the reliability applied.

The Micro USB insulated plastics 36 of the Micro USB terminal groups 3 are equipped with Micro USB plastic cement jack 33, this Micro USB plastic cement jack 33 is to be arranged in the tow sides of Micro USB insulated plastics 36 and interlaced, in this way in Between be formed hollow cavity, be used for it is fixed in shrapnel 4 the middle shrapnel arm of force 45, and separately set in Micro USB insulated plastics 36 There is Micro USB plastic cement hanging platform 34, after this device can make middle shrapnel 4 be encased in Micro USB terminal groups 3, passes through middle spring-piece lock Hook 47 flicks the fixation that is interlocked with Micro USB plastic cement hanging platform 34, plays the role of retaining.

Micro USB plastic cement runner 35 is additionally provided in the Micro USB insulated plastics 36, its role is to work as product to exist Injection plastic cement process can guide plastic cement by Micro USB plastic cement jack 33 and Micro USB modelings by this plastic cement runner Glue runner 35 fills up, and shrapnel 4 middle in this way and Micro USB terminal groups 3 are just merged completely, and structure is more stablized.

The Micro USB terminal groups 3 are equipped with Micro USB location holes 37, and its role is to Micro USB terminal groups 3 It can be precisely fixed by the lightning positioning columns 228 set in lower row's terminal group 22 when terminal group 22 is assembled with being arranged under lightning Position and fixation, ensure the accuracy of terminal.

Row's terminal 216 and Micro USB terminal groups 3 on the lightning in terminal group 21 are arranged on the lightning On Micro USB terminals 38 be all that K shapes design, be inserted into the terminal pad 52 printed on pcb board 5, with pcb board 5 convenient for being oriented to Weld together, then by IC and scheme different on pcb board 5, by the lead end pad 51 set on pcb board 5, output is different Function.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (10)

1. a kind of connector being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions, which is characterized in that including upper Iron-clad（11）, lower iron-clad（12）, lighting terminal groups, middle shrapnel（4）, Micro USB terminal groups（3）And pcb board（5）, institute Lighting terminal groups are stated mainly by arranging terminal group on lightning（21）, terminal group is arranged under lightning（22）It constitutes, The upper iron shell（11）With lower iron-clad（12）Upper and lower reverse symmetry, upper iron shell（11）It is equipped with iron-clad shrapnel（112）, iron-clad hanging platform （111）, iron-clad window（113）With iron-clad retaining hole（114）, the upper iron shell（11）It is interior by passing through iron-clad window（113）With Iron-clad retaining hole（114）It is fixed on lightning and arranges terminal group（21）, middle shrapnel（4）, Micro USB terminal groups（3）Pass through Micro USB plastic cement jacks（33）It is inserted into positioning, Micro USB terminal groups（3）Internal terminal reverse symmetry designs, Micro USB terminal groups（3）Pass through lightning positioning columns with lightning terminal groups（228）Again through iron-clad latch hole after alignment （116）With Micro USB plastic cement stuck points（39）It locks, through iron-clad stuck point（115）Interlocking is secured to one, the Micro USB terminal groups（3）It is provided with Micro USB terminals（38）, the lighting terminal groups be equipped with lightning on arrange terminal （216）With arrange terminal under lightning（226）, the Micro USB terminals（38）With terminal is arranged on lightning（216）With Terminal is arranged under lightning（226）Pass through pcb board（5）It is welded together.

2. a kind of connection being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions according to claim 1 Device, which is characterized in that the upper iron shell（11）Iron-clad window（113）Front end is equipped with iron-clad hanging platform（111）, upper iron shell（11）With Terminal group is arranged on lightning（21）After assembling with lightning hanging platform slots（221）It is interlocked and fixes lightning windows together Mouthful（13）.

3. a kind of connection being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions according to claim 1 Device, which is characterized in that the upper iron shell（11）Equipped with iron-clad stuck point（115）, iron-clad stuck point（115）Reverse symmetry designs, upper iron Shell（11）With lower iron-clad（12）It is mutually hooked after assembling product, upper iron shell（11）It is additionally provided with iron-clad latch hole（116）, upper iron shell （11）With Micro USB terminal groups（3）After assembling, on Micro USB plastic cement stuck points（39）With iron-clad latch hole（116）It interlocks It is fixed.

4. a kind of connection being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions according to claim 1 Device, which is characterized in that the middle shrapnel（4）Shrapnel insulated plastic in using high resiliency stainless steel, front end to coat（41）.

5. a kind of connection being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions according to claim 1 Device, which is characterized in that the middle shrapnel（4）Wrap attached middle school's shrapnel insulated plastic in front end（41）It is equipped with piece terminal locating slot of being hit by a bullet （42）, piece terminal locating slot of being hit by a bullet（42）Direction and Micro USB terminal groups（3）Interior Micro USB terminal contacts（32）Instead To middle shrapnel（4）With Micro USB terminal groups（3）After assembling, Micro USB terminal positions portion（31）Fall into piece terminal of being hit by a bullet Locating slot（42）It is interior.

6. a kind of connection being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions according to claim 1 Device, which is characterized in that the Micro USB terminal groups（3）Internal terminal in the same plane, and is touched in Micro USB terminals Point（32）Junction is S-type to be aligned to contact position.

7. a kind of connection being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions according to claim 1 Device, which is characterized in that the Micro USB terminal groups（3）Micro USB insulated plastics（36）It is equipped with Micro USB modelings Glue jack（33）, this Micro USB plastic cement jack（33）To be arranged in Micro USB insulated plastics（36）Tow sides and It is interlaced, and Micro USB insulated plastics（36）On be additionally provided with Micro USB plastic cement hanging platforms（34）.

8. a kind of connection being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions according to claim 1 Device, which is characterized in that the Micro USB insulated plastics（36）On be additionally provided with Micro USB plastic cement runners（35）.

9. a kind of connection being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions according to claim 1 Device, which is characterized in that the Micro USB terminal groups（3）Equipped with Micro USB location holes（37）.

10. a kind of connection being compatible with lightning and Micro USB interfaces regardless of both forward and reverse directions according to claim 1 Device, which is characterized in that arrange terminal group on the lightning（21）On lightning on arrange terminal（216）And Micro USB terminal groups（3）On Micro USB terminals（38）All it is that K shapes design, with pcb board（5）The terminal pad of upper printing（52）Weldering It is connected together.