CN108281842A - Interface and mobile terminal - Google Patents
Interface and mobile terminal Download PDFInfo
- Publication number
- CN108281842A CN108281842A CN201810083198.2A CN201810083198A CN108281842A CN 108281842 A CN108281842 A CN 108281842A CN 201810083198 A CN201810083198 A CN 201810083198A CN 108281842 A CN108281842 A CN 108281842A
- Authority
- CN
- China
- Prior art keywords
- metal
- interface
- terminal
- rubber base
- pedestal
- 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.)
- Granted
Links
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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/521—Sealing between contact members and housing, e.g. sealing insert
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
Abstract
The invention discloses a kind of interface and mobile terminal, interface includes：Including：Metal pedestal and connection terminal limit grafting chamber in metal pedestal, and metal pedestal is equipped at least one through-hole be connected to grafting chamber, and metal clips, the metal clips and metal pedestal integrated molding are equipped in each through-hole；Connection terminal is located in grafting chamber, connection terminal includes multiple metal terminals and rubber base, rubber base is arranged around multiple metal terminals each metal terminal is separated into plug division and stitch portion, the part of the removing plug surface of the plug division of each metal terminal is equipped with insulation division, grafting chamber is stretched out in the stitch portion of each metal terminal backward, and marine glue is filled between the periphery wall of rubber base and the internal perisporium of grafting chamber.Interface according to the present invention, is effectively improved the water proofing property of interface, and then improves the safety and reliability of interface, extends the service life of interface and the mobile terminal using the interface, reduces use cost.
Description
This case is that Chinese Patent Application No. is 201610793570.X, applying date 2016-08-31, entitled " connects
The divisional application of mouth and mobile terminal ".
Technical field
The present invention relates to technical field of electronic equipment, more particularly, to a kind of interface and mobile terminal.
Background technology
In the related technology, interface (such as USB interface etc.) such as USB interface has the function of charging and transmission data, example
Such as, it can be charged to electronic products such as mobile terminal (such as mobile phone, tablet computer etc.), MP3 by interface, however, interface
Waterproof effect is poor so that mobile terminal is easily damaged, and reduces the reliability of mobile terminal.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention carries
Go out a kind of interface, the good water-proof effect of the interface.
It is another object of the present invention to propose a kind of mobile terminal with above-mentioned interface.
Interface according to a first aspect of the present invention, including：Metal pedestal limits grafting chamber, the gold in the metal pedestal
Belong to seat and be equipped at least one through-hole being connected to the grafting chamber, metal clips, the metal are equipped in each through-hole
Shrapnel is integrally formed with the metal pedestal；Connection terminal, the connection terminal are located in the grafting chamber, the connecting pin attached bag
Multiple metal terminals and rubber base are included, the rubber base is arranged around the multiple metal terminal to separate each metal terminal
At plug division and stitch portion, the part of the removing plug surface of the plug division of each metal terminal is equipped with insulation division, Mei Gesuo
The grafting chamber is stretched out in the stitch portion for stating metal terminal backward, between the periphery wall of the rubber base and the internal perisporium of the grafting chamber
Filled with marine glue.
Interface according to the present invention, by being filled with marine glue between the periphery wall of rubber base and the internal perisporium of grafting chamber,
It is effectively improved the water proofing property of interface, and then improves the safety and reliability of interface, extend interface and is connect using this
The service life of the mobile terminal of mouth, reduces use cost.
In addition, interface according to the present invention can also be with the technical characteristic of following attachment：
According to some embodiments of the present invention, the rear end face of the rubber base is equipped with the injecting glue boss protruded backward.
Further, the connection terminal further includes waterproof step, and the waterproof step is insulating part, the waterproof step
It is located on the end face of the direction plug division of the rubber base, the waterproof step is located at the plug surface of each metal terminal
On to stop plug surface of the flow on the rubber base to each metal terminal.
According to some embodiments of the present invention, the interface further includes insulation crust, is sleeved on outside the insulation crust described
In metal pedestal, the front of the periphery wall of the insulation crust is equipped with the waterproof boss of annular.
According to some embodiments of the present invention, further include fixed sheet metal, the fixed sheet metal is located at the metal pedestal
The upper and described fixed sheet metal has the fixed part being located on the outside of the metal pedestal.
Specifically, the fixed sheet metal, which is equipped with, is suitable for welding reinforcement leg on circuit boards, the reinforcement leg
Including extended segment and welding section, the extended segment extends outwardly from the fixed sheet metal, and the thickness direction of the extended segment is big
Body is parallel to the welding plane of the circuit board, and the welding section is located on the extended segment and suitable for being welded on the circuit board
On.
According to some embodiments of the present invention, multiple stitch portions include two ground pins, described two grounding pins
Foot is limited by the same metallic plate.
According to some embodiments of the present invention, multiple stitch portions include two power supply stitch, described two power pins
Foot is limited by the same metallic plate.
Further, the rear end of the metal pedestal is equipped with the only arrived piece being only against on the rear end face of the rubber base.
Mobile terminal according to a second aspect of the present invention includes the interface according to the above-mentioned first aspect of the present invention.
Mobile terminal according to a second aspect of the present invention is carried by the way that the interface according to the above-mentioned first aspect of the present invention is arranged
The high water resistance of mobile terminal.
Description of the drawings
Fig. 1 is the stereogram of interface according to the ... of the embodiment of the present invention；
Fig. 2 is the explosive view of interface according to the ... of the embodiment of the present invention；
Fig. 3 is another stereogram of interface according to the ... of the embodiment of the present invention；
Fig. 4 is the front view of interface according to the ... of the embodiment of the present invention；
Fig. 5 be metal pedestal according to the ... of the embodiment of the present invention, insulation crust and sealing element explosive view；
Fig. 6 is the stereogram of metal pedestal according to the ... of the embodiment of the present invention and insulation crust；
Fig. 7 is another stereogram of metal pedestal according to the ... of the embodiment of the present invention and insulation crust；
Fig. 8 is the stereogram of metal pedestal according to the ... of the embodiment of the present invention；
Fig. 9 is the vertical view of metal pedestal according to the ... of the embodiment of the present invention；
Figure 10 is the rearview of metal pedestal according to the ... of the embodiment of the present invention；
Figure 11 is the stereogram of connection terminal and marine glue according to the ... of the embodiment of the present invention；
Figure 12 is the upward view of connection terminal and marine glue according to the ... of the embodiment of the present invention；
Figure 13 is the stereogram of connection terminal according to the ... of the embodiment of the present invention；
Figure 14 is another stereogram of connection terminal according to the ... of the embodiment of the present invention；
Figure 15 is another stereogram of connection terminal according to the ... of the embodiment of the present invention；
Figure 16 is the explosive view of connection terminal according to the ... of the embodiment of the present invention；
Figure 17 is the stereogram of metal terminal according to the ... of the embodiment of the present invention；
Figure 18 is the stereogram of fixed sheet metal according to the ... of the embodiment of the present invention；
Figure 19 is another stereogram of fixed sheet metal according to the ... of the embodiment of the present invention；
Figure 20 is the rearview of fixed sheet metal according to the ... of the embodiment of the present invention；
Figure 21 is the right view of fixed sheet metal according to the ... of the embodiment of the present invention.
Reference numeral：
Interface 100,
Metal pedestal 1, grafting chamber 11, through-hole 12, metal clips 13, lug boss 131, fitting projection 14, only arrived piece 15, son stop
Arrived piece 151, positive stop lug boss 16,
Insulation crust 2, waterproof boss 21, avoid holes 22, mating groove 23, the first convex ribs 24,
Sealing element 3, ontology 31, interconnecting piece 32, the second mounting hole 321,
Fixed sheet metal 4, fixed part 41, the first mounting hole 411 reinforce leg 42, extended segment 421, welding section 422, mistake
Section 423 is crossed,
Connection terminal 5, metal terminal 51, plug division 511, stitch portion 512, ground pin 5121, power supply stitch 5122, letter
Number stitch 5123, rubber base 52, injecting glue boss 521, limiting groove 522, insulation division 53, fixed lobe 531, waterproof step 54,
One through hole 55, the second through hole 56,
Marine glue 6, circuit board 7,
Reinforced metal part 8, third mounting hole 81, flange 82.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " circumferential direction "
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of the description present invention and
Simplify description, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration
And operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be that machinery connects
It connects, can also be to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Interface 100 according to the ... of the embodiment of the present invention is described below with reference to Fig. 1-Figure 21.Wherein, interface 100 can connect for USB
Mouthful, but not limited to this.Here, it should be noted that USB is English Universal Serial Bus (universal serial bus)
Abbreviation, Chinese are being referred to as " logical to get lines crossed ".Interface 100 can be used for mobile terminal (such as mobile phone, tablet computer etc.), on MP3
Deng for data transmission and charging.Interface 100 can be with such as USB joint electrical connection of corresponding connector to realize electric signal, number
It is believed that number communication connection.
- Fig. 4 referring to Fig.1, the according to a first aspect of the present invention interface 100 of embodiment, including metal pedestal 1 and connection terminal 5.
Grafting chamber 11 is limited in metal pedestal 1, metal pedestal 1 is equipped at least one through-hole 12 being connected to grafting chamber 11,
It is equipped with metal clips 13 in each through-hole 12.That is, through-hole 12 can be one or more.With reference to Fig. 2, Fig. 3 and tie
Close Fig. 5-Fig. 8, one end (for example, rear end in Fig. 5) of metal clips 13 is connected with the inner wall of through-hole 12, metal clips 13 it is another
One end (for example, front end in Fig. 5) is equipped with lug boss 131, and lug boss 131 is a part of towards grafting chamber 11 by metal clips 13
The recessed formation in direction.It contacts, and simple in structure, is easy to implement with USB joint convenient for metal clips 13 as a result,.
Optionally, with reference to Fig. 6-Fig. 9, the cross-sectional area of metal clips 13 is first gradually reduced on direction from back to front
After remain unchanged.Thus, it is possible to the elasticity of metal clips 13 be effectively improved, to further increase the steady of interface 100
Qualitative and reliability.
Optionally, metal clips 13 can be integrally formed with metal pedestal 1, but not limited to this.Specifically, metal clips 13 by
A part for metal pedestal 1 is formed by cutting.The processing technology for further simplifying interface 100 as a result, reduces and is processed into
Originally and processing efficiency is improved.
Referring to Figures 1 and 2, the cross section of grafting chamber 1111 can be formed as polygon (such as hexagon etc.).Optionally,
Rounding off between the adjacent both sides of the cross section of grafting chamber 11.It is, of course, understood that the cross section of grafting chamber 11 is also
It can be formed as oblong etc..It may make that the lines flow smoothly for the port of grafting chamber 11 as a result, scratched so as to be effectively prevented from
The finger etc. of USB joint or user, improve the safety of interface 100.
Connection terminal 5 is located in grafting chamber 11, and connection terminal 5 includes multiple metal terminals 51 and rubber base 52, and rubber base 52 encloses
It is arranged so that each metal terminal 51 is separated into plug division 511 and stitch portion 512 around multiple metal terminals 51.Plug division 511 can
To carry out grafting with external connector such as USB joint.Stitch portion 512 can connect with the electronic device inside the mobile terminals such as mobile phone
It connects.For example, referring to Figure 11-Figure 17, multiple (for example, five etc.) metal terminals 51 are arranged side by side, and rubber base 52 is arranged in multiple gold
Belong to the one end in the neighbouring stitch portion 512 of terminal 51.The plug division 511 of metal terminal 51 is located at the front end of rubber base 52, metal terminal
51 stitch portion 512 is located at the rear end of rubber base 52.
There is plug surface, the removing of the plug division 511 of each metal terminal 51 to insert for the plug division 511 of each metal terminal 51
The part of junction is equipped with insulation division 53, and grafting chamber 11 is stretched out in the stitch portion 512 of each metal terminal 51 backward.Being convenient for as a result, will
Stitch portion 512 is welded on circuit board 7.Wherein, the plug surface of metal terminal 51 can connect with the interconnecting piece 32 in USB joint
It touches, to realize data transmission or charging by interface 100.Insulation division 53 can to avoid two adjacent metal terminals 51 contact and
Short circuit occurs, improves the safety of interface 100.
For example, referring to Figure 12, Figure 13 and combine Figure 15, the plug surface of metal terminal 51 can with USB joint plug connection,
The part of the removing plug surface of the plug division 511 of each metal terminal 51 is equipped with insulation division 53, and insulation division 53 can will be adjacent
Two metal terminals 51 are spaced apart, and at the same time it can also open metal terminal 51 and the parts space adjacent with metal terminal 51, are avoided
The contact of adjacent two metal terminal 51 or metal terminal 51 and component contact adjacent thereto and short circuit occurs.
Specifically, when USB joint is inserted into interface 100, metal clips 13 is directed away from grafting chamber under the action of USB joint
11 direction movement, metal clips 13 contact with USB joint and apply the pressure towards the direction of grafting chamber 11 to USB joint.
As a result, under the action of metal clips 13, it may make USB joint and the connection of interface 100 even closer, reliable, so as to
USB joint is located in grafting chamber 11 so that the performance of interface 100 is more stablized, is reliable.
Marine glue 6 is filled between the periphery wall and the internal perisporium of grafting chamber 11 of rubber base 52, as shown in Figure 3.Thus, it is possible to
The water proofing property and insulating properties for effectively improving interface 100 extend interface to be effectively improved the reliability of interface 100
100 service life, reduces use cost.
Interface 100 according to the ... of the embodiment of the present invention, by between the periphery wall of rubber base 52 and the internal perisporium of grafting chamber 11
Filled with marine glue 6, it is effectively improved the water proofing property of interface 100, and then improves the safety and reliability of interface 100,
The service life for extending interface 100 and the mobile terminal using the interface 100, reduces use cost.
According to some embodiments of the present invention, connection terminal 5 further includes waterproof step 54, and waterproof step 54 is insulating part,
Waterproof step 54 is located on the end face (for example, front end face in Figure 15) towards plug division 511 of rubber base 52, and waterproof step 54 is set
To stop plug surface of the flow on rubber base 52 to each metal terminal 51 on the plug surface of each metal terminal 51.When equipped with
After waterproof step 54, it can stop the flow on the end face towards plug division 511 of rubber base 52 to plug surface, thus, it is possible to anti-
Only plug surface meets the case where water gets rusty, while can also avoid metal terminal 51 that short circuit occurs, to improve metal terminal
The reliability of 51 work, and then the reliability that the connection terminal 5 for improving interface 100 works.
In addition, it is necessary to explanation, waterproof step 54 along the longitudinal direction (for example, front-rear direction in Figure 15) height not
It is limited, as long as can stop plug surface of the flow on 52 front end face of rubber base to each metal terminal 51.
Optionally, waterproof step 54 can be plastic parts.Plastic parts is cheap, can reduce cost, and plastic parts is exhausted
Edge is good.Rubber base 52 and insulation division 53 can be by injection moldings, and waterproof step 54 can be with rubber base 52 and insulation division 53 together
Injection molding.
According to some embodiments of the present invention, interface 100 further includes insulation crust 2, and metal pedestal 1 is sleeved on outside insulation crust 2
On, the position of the correspondence metal clips 13 of insulation crust 2 is equipped with avoid holes 22.Interface 100 can be by insulation crust 2 by interface
100 are fixed in electronic product, and signal interference is generated to avoid between external connector such as USB joint and electronic product.It is optional
Ground, insulation crust 2 can be plastic part or plastic parts etc..Avoid holes 22 can be formed as round, ellipse or irregular shape
Deng.
Specifically ,-Fig. 3 and combination Fig. 5 and Fig. 6, the front of the periphery wall of insulation crust 2 are equipped with the anti-of annular referring to Fig.1
Water boss 21, waterproof boss 21 can prevent liquid from entering in electronic product such as water, improve the water proofing property of interface 100.
Further, interface 100 further includes sealing element 3, and sealing element 3 is located on insulation crust 2 and seals avoid holes 22, close
The activity space of metal clips 13 is limited between sealing 3 and insulation crust 2.Thus, it is possible to seal avoid holes by sealing element 3
22, and do not interfere with the movement of metal clips 13, effectively prevent liquid such as water from avoid holes 22 into incoming interface 100
Grafting chamber 11 in, to further increase the water proofing property of interface 100, so improve interface 100 safety and can
By property, the service life of interface 100 and the mobile terminal using the interface 100 is extended, use cost is reduced.
Specifically, referring to Fig.1 and in conjunction with Fig. 2 and Fig. 5, sealing element 3 can be formed as platy structure or laminated structure.Sealing
The cross-sectional area of part 3 is more than the area of through-hole 12.Specifically, sealing element 3 can pass through screw or buckle phase with insulation crust 2
Even.It is, of course, understood that sealing element 3 can also be pivotably coupled in the avoid holes 22 of insulation crust 2, Huo Zhemi
Sealing 3 can also be integrally formed with insulation crust 2.The present invention is not especially limited this.
According to some embodiments of invention, the front end face of insulation crust 2 is concordant with the front end face of metal pedestal 1, such as Fig. 1, figure
2, shown in Fig. 6 and Fig. 7.For another example, other embodiments according to the present invention, before the front end face of insulation crust 2 is located at metal pedestal 1
The front side (not shown) of end face.It is simple in structure, it is easy to assembly.
According to some embodiments of the present invention, insulation crust 2 is equipped with the first convex ribs 24 being arranged around avoid holes 22, close
Sealing 3 is contacted with the first convex ribs 24.Thus, it is possible to limit gold between sealing element 3 and insulation crust 2 by the first convex ribs 24
Belong to the activity space of shrapnel 13, and simple in structure, it is easy to process.
With reference to Fig. 7, the first convex ribs 24 are located on the outer surface of insulation crust 2, and the first convex ribs 24 can be by insulation crust 2
The direction that a part is directed away from insulation crust 2 extends.Wherein, it is for example round can be formed as arcwall face for the end face of the first convex ribs 24
Cambered surface, but not limited to this.Sealing element 3 is contacted with the end face of the first convex ribs 24 as a result, can sealing element 3 and insulation crust 2 it
Between limit the activity space of metal clips 13, and it is simple in structure, it is easy to process.
Optionally, the first convex ribs 24 can be integrally formed with insulation crust 2.Processing technology is simplified as a result, is reduced and is added
Work cost.
Other embodiments according to the present invention, the surface towards insulation crust 2 of sealing element 3 are equipped with the second of annular
Convex ribs (not shown).The activity that metal clips 13 can equally be limited between sealing element 3 and insulation crust 2 as a result, is empty
Between.Specifically, the contour extension for the orthographic projection that the second convex ribs can be along avoid holes 22 on insulation crust 2, and the second convex ribs can
To be extended towards close to the direction of insulation crust 2 by a part for sealing element 3, the second convex ribs are contacted with insulation crust 2.Wherein,
The end face of second convex ribs can be formed as arcwall face such as arc surface, but not limited to this.As a result, equally can sealing element 3 with
The activity space of metal clips 13 is limited between insulation crust 2.
Optionally, the second convex ribs can be integrally formed with sealing element 3, but not limited to this.
Still other embodiments according to the present invention, insulation crust 2 are equipped with the first convex ribs 24 being arranged around avoid holes 22,
And in sealing element 3 towards the second convex ribs for being equipped with annular on the surface of insulation crust 2, the second convex ribs and the first convex ribs 24 faces
Setting, to limit the activity space of metal clips 13 between sealing element 3 and insulation crust 2.
For another example, in some embodiments of the invention, sealing element 3 can be formed as elastic component.Thus, it is possible to pass through sealing
The flexible deformation of itself of part 3 limits the activity space of metal clips 13, at this point it is possible to save first convex on insulation crust 2
Either the second convex ribs on sealing element 3 or second on the first convex ribs 24 and sealing element 3 on insulation crust 2 are convex for muscle 24
Muscle improves processing efficiency to simplify the structure of interface 100.
It is understood that foam can also be equipped between sealing element 3 and insulation crust 2, in sealing element 3 and insulation
The activity space of metal clips 13 is limited between shell 2.
According to some embodiments of the present invention, metal pedestal 1 is equipped with multiple through-holes 12, sets that there are one gold in each through-hole 12
Belong to shrapnel 13.For example, referring to Fig. 5-Fig. 8, it is respectively equipped with through-hole 12 on the roof and bottom wall of metal pedestal 1, wherein metal pedestal 1
It is set on roof there are one through-hole 12, is set on the bottom wall of metal pedestal 1 there are two through-hole 12, be all provided with that there are one metals in each through-hole 12
Shrapnel 13.The stability and reliability of interface 100 are further increased as a result,.
According to some embodiments of the present invention, sealing element 3 can be sheet metal or plastic sheet.For convenience of description, will be used for
The sealing element 3 of the avoid holes 22 at 2 top of sealed insulation shell is known as first seal, will be for 2 bottom of sealed insulation shell
The sealing element 3 of avoid holes 22 is known as second seal.For example, in the example of hgure 5, wherein the cross section shape of first seal
Shape is rectangle, and second seal includes ontology 31 and two interconnecting pieces 32, and the cross-sectional shape of ontology 31 can be formed as long
Rectangular, two interconnecting pieces 32 are located at the outside of metal pedestal 1 and are respectively provided at the both ends of the width direction of ontology 31 (for example, in Fig. 5
Left end and right end).Thus, it is possible to which sealing element 3 is assembled on interface 100 by interconnecting piece 32.
Here, it should be noted that the shape of sealing element 3 can according to the The concrete specification model adjusted design of interface 100,
As long as avoid holes 22 can be sealed, the present invention is not especially limited this.
According to some embodiments of the present invention, the rear end face of rubber base 52 is equipped with the injecting glue boss 521 protruded backward.Specifically
Ground, injecting glue boss 521 can be formed as annular.In assembling process, marine glue 6 can be filled in injecting glue boss 521 and glue
Between seat 52.It is simple in structure, it is easy to process.
Further ,-Fig. 3, interface 100 further include fixed sheet metal 4 referring to Fig.1, and fixed sheet metal 4 is located at metal pedestal 1
Upper and fixed sheet metal 4 has the fixed part 41 for being located at 1 outside of metal pedestal.Fixed sheet metal 4 can install interface 100 in one's hands
On the mobile terminals such as machine.Thus, it is possible to shield interference signal by fixed sheet metal 4 and interface 100 can be effectively improved
Structural strength.
Specifically, with reference to Fig. 3, Figure 18-Figure 21, fixed sheet metal 4 is equipped with the reinforcement weldering for being suitable for being welded on circuit board 7
Foot 42, thus, it is possible to can be fixed together fixed sheet metal 4 and circuit board 7 by reinforcing welding, so as to protect
The reliability that connection terminal 5 in card interface 100 is connect with circuit board 7.It includes extended segment 421 and welding section to reinforce leg 42
422, extended segment 421 extends from fixed sheet metal 4 outside (for example, rear in Figure 19 and Figure 11), the thickness side of extended segment 421
It is in substantially parallel relationship to the welding plane of circuit board 7 to (for example, left and right directions in Figure 19), welding section 422 is located on extended segment 421
And suitable for being welded on circuit board 7.Thus, it is possible to reduce the width in left-right direction of extended segment 421, extended segment 421 is avoided
Width in left-right direction it is excessive and cause the width of interface 100 larger, to reach section space-efficient purpose.
According to some embodiments of the present invention, as shown in Figure 18 and Figure 19, welding section 422 is located at the direction of extended segment 421
On the side wall of circuit board 7.Thus it is convenient for welding using welding section 422 and circuit board 7, while the knot for reinforcing leg 42 can be simplified
Structure and processing technology save the production cycle, reduce production cost.
As shown in Figure 18-Figure 21, from extended segment 421, first edge is parallel to the thickness direction of extended segment 421 (such as to welding section 422
Left and right directions shown in Figure 20) extend after bending along perpendicular to extended segment 421 thickness direction extend.It is convenient for welding section as a result,
422 with the welding of circuit board 7, when welding position, can be slightly there are when error on the welding position of welding section 422 and circuit board 7
Micro-adjustment welding section 422 makes the deformation of welding section 422 with the welding position on adaptive circuit plate 7.For example, showing in Figure 19 and Figure 20
In example, welding section 422 is parallel to 421 thickness direction of extended segment from the first edge in extended segment 421 and prolongs towards the direction inside interface 100
It stretches, i.e., first extends in left-right direction, then bending extends along perpendicular to 421 thickness direction of extended segment, i.e., extends along the longitudinal direction,
Thus the width that can not only further decrease interface 100, is also convenient for the welding of welding section 422 and circuit board 7.
Specifically, as shown in Figure 18 and Figure 20, welding section 422 is bent with arcuate motion to be extended.Thus, it is possible to reduce welding
The wedge angle position of section 422 reduces the stress concentration phenomenon of welding section 422, the structural strength of welding section 422 is improved, to improve
The reliability connected between fixed sheet metal 4 and circuit board 7.
In addition, as shown in Figure 18-Figure 20, arc-shaped transition section 423 is equipped between welding section 422 and extended segment 421.As a result,
The phenomenon that stress concentration can occur due to stress to avoid between extended segment 421 and welding section 422, extended segment can be enhanced
The reliability connected between 421 and welding section 422 to enhance the structural strength of fixed sheet metal 4, and then improves fixed metal
The reliability connected between piece 4 and circuit board 7.
In some embodiments of the invention, as shown in Figure 18-Figure 21, it is two to reinforce leg 42.It as a result, not only can be with
The reliability connected between the fixed sheet metal 4 of enhancing and circuit board 7 can also be simplified to fix the structure and processing work of sheet metal 4
Skill saves the production cycle, reduces production cost.Certainly, the invention is not limited thereto, and fixing piece 11 can also be multiple, Duo Gegu
Determining sheet metal 4 can be spaced apart along the lower face of fixed sheet metal 4.
Specifically, as shown in Figure 18-Figure 20, the welding sections 422 of two reinforcement legs 42 along extending toward each other in the direction
It bends and extends along the direction far from extended segment 421 afterwards.Thus not only it is convenient for reinforcing the welding between leg 42 and circuit board 7, when
The welding sections 422 of two reinforcement legs 42 are first reinforced between legs 42 along when extending toward each other in the direction, can reducing two
Distance reduce the occupied space of interface 1001 so as to reduce the width of interface 100.
In some embodiments of the invention, extended segment 421 and welding section 422 are integrally formed part.It is possible thereby to simplify
The assembly process for reinforcing leg 42 saves the production cycle, reduces production cost to simplify the assembly process for reinforcing leg 42.
When leg 42 is reinforced in processing, can be processed as one extended segment 421 and welding section 422 structure, in assembly, can save
The time used is assembled between extended segment 421 and welding section 422.
Optionally, reinforce leg 42 and fixed sheet metal 4 is integrally formed part.Extended segment 421 can be not only saved as a result,
With the assembly process between welding section 422, the assembly process between extended segment 421 and fixed sheet metal 4 can also be simplified, to
It is further simplified the assembly process of fixed sheet metal 4, further saves the production cycle, reduces production cost.
Further, the fixed part 41 of fixed sheet metal 4 is equipped with the first mounting hole 411, one of metal clips 13
Corresponding sealing element 3 is metalwork, and metalwork has and the first mounting hole 411 corresponding second mounting hole in the up-down direction
321.For example, referring to Fig. 1, Fig. 2 and Fig. 5 is combined, sealing element corresponding with the metal clips 13 on the bottom wall of metal pedestal 13 (i.e. the
Two sealing elements 3) it is metalwork, metalwork has and the first mounting hole 411 corresponding second mounting hole 321 in the up-down direction.
Second mounting hole 321 is located on the interconnecting piece 32 of second seal 3.First mounting hole 411 and the second mounting hole 321 can be with shapes
As circular through-hole 12, screw etc. is (not shown) to pass through the first mounting hole 411 and the second mounting hole 321 can be by fixed gold
Belong to piece 4 to be connected as one with second seal 3, it is simple in structure, it is easy to assembly.
Further, fitting projection 14 can be equipped on the roof of metal pedestal 1, it is recessed to be equipped with cooperation on insulation crust 2
Slot 23, fitting projection 14 coordinate with groove, and insulation crust 2 can be mounted in metal pedestal 1.It is simple in structure, it is easy to assembly.
According to some embodiments of the present invention, multiple stitch portions 512 include two ground pins 5121, two ground pins
5121 are limited by the same metallic plate.For example, two ground pins 5121 can be limited by the first metallic plate.Specifically,
Can be set on first metallic plate there are one the first through hole 55, the first through hole 55 the first metallic plate thickness direction (for example,
Upper and lower directions in Figure 11) through the first metallic plate and the first through hole 55 extend to the first metallic plate free end face (for example,
Rear end face in Figure 11) to limit two ground pins 5121.It is connect as a result, by limiting two on the same metallic plate
Two ground pins 5121 can be integrated, effectively increase the width of ground pin 5121 by ground stitch 5121, into
And can effectively increase the cross-sectional area of ground pin 5121, charging resistor is reduced, charging current is increased, to improve
Charge efficiency saves the charging time.In addition, also effectively increasing the carrying electric current of metal terminal 51, fever is reduced,
It avoids burning charging circuit, improves the reliability of the molding glue core of interface 100.
Here, it should be noted that term " first ", " second " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic.The spy of " first ", " second " is defined as a result,
Sign can explicitly or implicitly include at least one of the features.
According to some embodiments of the present invention, multiple stitch portions 512 include two power supply stitch 5122, two power supply stitch
5122 are limited by the same metallic plate.For example, referring to Figure 11, two power supply stitch 5122 can be limited by the second metallic plate
Go out.The second through hole 56 is to limit two power supply stitch 5122 there are one being set on second metallic plate.
Specifically, the second through hole 56 runs through in the thickness direction (for example, upper and lower directions in Figure 11) of the second metallic plate
Second metallic plate and the second through hole 56 extend to the free end face (for example, rear end face in Figure 11) of the second metallic plate to limit
Go out two power supply stitch 5122.For example, the power supply that interface 100 can will be received by two power supply stitch 5122 from power cord
Signal is divided into two-way transmission, to form large current charge circuit.As a result, by limiting two power supplys on the same metallic plate
Two power supply stitch 5122 can be integrated, effectively increase the width of power supply stitch 5122 by stitch 5122, to
The cross-sectional area that power supply stitch 5122 can effectively be increased, reduces charging resistor, increases charging current, improves charging
Efficiency saves the charging time.In addition, also effectively increasing the carrying electric current of metal terminal 51, fever is reduced, avoids burning
Charging circuit is ruined, the reliability of interface 100 is improved.
Optionally, the first through hole 55 and the second through hole 56 can be formed as general " U " shape, but not limited to this.For example,
First through hole 55 and the second through hole 56 may be formed asShape is arc-shaped such as semicircular arc.It is simple in structure,
It is easy to process.
According to some embodiments of the present invention, referring to Fig.1 1, multiple stitch portions 512 further include three signal pins 5123,
Three signal pins 5123 are located between the first metallic plate and the second metallic plate.
Specifically, referring to Fig.1 7, multiple metal terminals 51 are arranged side by side, and the longitudinal cross-section shape of each metal terminal 51
As ladder-like, plug division 511 and stitch portion 512 are located on different horizontal planes.It is convenient for the dress of metal terminal 51 as a result,
Match, further increases the efficiency of assembling of interface 100.
Further, the rear end of metal pedestal 1 is equipped with the only arrived piece 15 being only against on the rear end face of rubber base 52.Only arrived piece 15 with
The rear end face of rubber base 52 only supports, and rubber base 52 can be limited in the grafting chamber 11 of metal pedestal 1, so as to by connection terminal 5
It is limited in the grafting chamber 11 of metal pedestal 1 so that the position of connection terminal 5 is stablized, and the reliability of connection terminal 5 is improved.
Specifically, referring to Fig.1 0, only arrived piece 15 is two, two only arrived piece 15 be respectively provided at metal pedestal 1 left side wall and
On right side wall.Only arrived piece 15 can be formed generally as C-shaped, but not limited to this.It is, of course, understood that only arrived piece 15 also may be used
Think one, only arrived piece 15 one of can be located in the left side wall and right side wall of metal pedestal 1 on side wall.Only arrived piece 15 can
To include that two sons stop arrived piece 151, the free end that two sons stop arrived piece 151 tilts extension towards close to mutual direction.
Optionally, towards rubber base 52 after only arrived piece 15 can be detached by a part for metal pedestal 1 with rest part cutting
Center bending limits.It is simple for process, it is easy to process.
According to some embodiments of the present invention, the internal perisporium of metal pedestal 1 be equipped with positive stop lug boss 16, rubber base 52 be equipped with
The limiting groove 522 that positive stop lug boss 16 coordinates.Positive stop lug boss 16 coordinates with limiting groove 522, can rubber base 52 be assembled to metal
Suitable position in seat 1 improves accuracy and efficiency of assembling that metal pedestal 1 is assembled with rubber base 52.
Specifically, referring to Fig.1 0, positive stop lug boss 16 is from the internal perisporium of metal pedestal 1 towards the side close to the center of metal pedestal 1
To extension.On the extending direction of positive stop lug boss 16, the cross-sectional area of positive stop lug boss 16 is gradually reduced, and positive stop lug boss 16 from
It is for example arc-shaped that arc can be formed as by end.1- Figure 15 referring to Fig.1, limiting groove 522 can be by the one of the end face of rubber base 52
Part inwardly concaves to be formed.The longitudinal section shape of limiting groove 522 and the shape of positive stop lug boss 16 are substantially the same.As a result, just
Coordinate in positive stop lug boss 16 and limiting groove 522, improves the efficiency of assembling of interface 100 and the accuracy of assembly.
Optionally, positive stop lug boss 16 is multiple, and limiting groove 522 is multiple and matches with the one-to-one correspondence of multiple positive stop lug boss 16
It closes.For example, referring to Figure 10 and Figure 11-Figure 15 is combined, sets that there are five positive stop lug boss 16 on the inner wall of metal pedestal 1, wherein metal pedestal
The inner surface of 1 roof is set there are three positive stop lug boss 16, and the inner surface of the bottom wall of metal pedestal 1 sets that there are two positive stop lug boss 16.Glue
Five limiting grooves 522 coordinated with positive stop lug boss 16, week of five limiting grooves 522 along rubber base 52 can be equipped on seat 5221
It is arranged to interval.The accuracy of the position of rubber base 52 is further increased as a result, and simple in structure, it is easy to process.
According to some embodiments of the present invention, 1, Figure 14 and Figure 16, the insulation division 53 of connection terminal 5 are equipped with referring to Fig.1
With the reinforced metal part 8 of 51 insulation gap of multiple metal terminals setting.Specifically, reinforced metal part 8 can be formed as sheet knot
Structure.Optionally, reinforced metal part 8 can be steel disc etc., but not limited to this.For example, reinforced metal part 8 may be formed as copper sheet
Deng.Reinforced metal part 8 can play the role of reinforcing insulation division 53, so as to improve the structural strength of metal terminal 51, prevent
Only bending etc. occurs during grafting for metal terminal 51, improves the reliability that metal terminal 51 works, and then improve and connect
The reliability of mouth 100.In addition, reinforced metal part 8 is arranged with 51 insulation gap of multiple metal terminals, it can be to avoid metal terminal 51
It is contacted with reinforced metal part 8 and short circuit occurs.
Specifically, reinforced metal part 8 is wrapped in insulation division 53, thus, it is possible to reinforced metal part 8 is prevented to be subjected to displacement,
So that the position of reinforced metal part 8 is stablized, the structural strength of interface 100 ensure that.
For example, reinforced metal part 8 can be moulded in insulation division 53, multiple metal terminals 51, insulation division 53 and reinforcement
Metalwork 8 can be integrated into an entirety by mold injection, simple for process, easy to process.It is understood that can also incite somebody to action
Multiple metal terminals 51, insulation division 53 and 8 each section of reinforced metal part assemble into an entirety, can equally to reinforce
The position of metalwork 8 is stablized, and ensures the structural strength of interface 100.
Specifically, referring to Fig.1 6, reinforced metal part 8 is equipped with third mounting hole 81, is formed on insulation division 53 and third
The fixed lobe 531 that mounting hole 81 coordinates, third mounting hole 81 coordinate with fixed lobe 531, can prevent reinforced metal part 8 from sending out
Raw displacement so that the position of reinforced metal part 8 is more stablized, to further increase the overall performance of interface 100.
Wherein, third mounting hole 81 and fixed lobe 531 can be one or more, third mounting hole 81 and fixed lobe
531 cross-sectional shape can be formed as circle, semicircle, rectangle, oblong or irregular shape etc., the present invention to this not
Make specific limit.
According to some embodiments of the present invention, the upper surface of fixed lobe 531 is concordant with the upper surface of metallic plate is reinforced.By
This, can reduce the overall volume of connection terminal 5, reduce the occupied space of connection terminal 5, and may make the appearance of connection terminal 5
It is more beautiful.
Further, 1, Figure 14 and Figure 16, reinforced metal part 8 are equipped with multiple flange 82,82 edge of multiple flange referring to Fig.1
Reinforced metal part 8 is provided at circumferentially spaced, and the direction of flange 82 towards close insulation division 53 extends and is coated on insulation division vertically
On 53 side wall.The contact area of reinforced metal part 8 and insulation division 53 is further increased as a result, and convenient for that will reinforce gold
Belong to part 8 to be assembled on insulation division 53 so that the position of reinforced metal part 8 is stablized, to further increase the knot of interface 100
Structure intensity.
Interface 100 according to the present invention, water resistance is good, structural strength is high and it is simple for process, processing cost is low.
The mobile terminal of embodiment according to a second aspect of the present invention includes according to the above-mentioned first aspect embodiment of the present invention
Interface 100.
The mobile terminal of embodiment according to a second aspect of the present invention is implemented by setting according to the above-mentioned first aspect of the present invention
The interface 100 of example, improves the water resistance and structural strength of mobile terminal, and reduce processing cost.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (10)
1. a kind of interface, which is characterized in that including：
Metal pedestal, limits grafting chamber in the metal pedestal, and the metal pedestal is equipped at least one to be connected to the grafting chamber
Through-hole, be equipped with metal clips in each through-hole, the metal clips is integrally formed with the metal pedestal；
Connection terminal, the connection terminal are located in the grafting chamber, and the connection terminal includes multiple metal terminals and rubber base,
The rubber base is arranged each metal terminal is separated into plug division and stitch portion, each around the multiple metal terminal
The part of the removing plug surface of the plug division of the metal terminal is equipped with insulation division, and the stitch portion of each metal terminal is backward
The grafting chamber is stretched out, marine glue is filled between the periphery wall of the rubber base and the internal perisporium of the grafting chamber.
2. interface according to claim 1, which is characterized in that it is convex that the rear end face of the rubber base is equipped with the injecting glue protruded backward
Platform.
3. interface according to claim 1, which is characterized in that the connection terminal further includes waterproof step, the waterproof
Step is insulating part, and on the end face for the direction plug division that the waterproof step is located at the rubber base, the waterproof step is set
To stop plug surface of the flow on the rubber base to each metal terminal on the plug surface of each metal terminal.
4. interface according to claim 1, which is characterized in that the interface further includes insulation crust, the insulation crust
It is sleeved on outside in the metal pedestal, the front of the periphery wall of the insulation crust is equipped with the waterproof boss of annular.
5. interface according to claim 1, which is characterized in that further include fixed sheet metal, the fixed sheet metal is located at
In the metal pedestal and the fixed sheet metal has the fixed part being located on the outside of the metal pedestal.
6. interface according to claim 5, which is characterized in that the fixed sheet metal, which is equipped with, to be suitable for being welded on circuit board
On reinforcement leg, the reinforcement leg includes extended segment and welding section, and the extended segment is from the fixed sheet metal to extension
It stretches, the thickness direction of the extended segment is in substantially parallel relationship to the welding plane of the circuit board, and the welding section is located at the extension
In section and suitable for being welded on the circuit board.
7. interface according to claim 1, which is characterized in that multiple stitch portions include two ground pins, described
Two ground pins are limited by the same metallic plate.
8. interface according to claim 1, which is characterized in that multiple stitch portions include two power supply stitch, described
Two power supply stitch are limited by the same metallic plate.
9. interface according to claim 1, which is characterized in that the rear end of the metal pedestal, which is equipped with, is only against the rubber base
Only arrived piece on rear end face.
10. a kind of mobile terminal, which is characterized in that include the interface according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810083198.2A CN108281842B (en) | 2016-08-31 | 2016-08-31 | Interface and mobile terminal |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810083198.2A CN108281842B (en) | 2016-08-31 | 2016-08-31 | Interface and mobile terminal |
| CN201610793570.XA CN106207603B (en) | 2016-08-31 | 2016-08-31 | Interface and mobile terminal |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610793570.XA Division CN106207603B (en) | 2016-08-31 | 2016-08-31 | Interface and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108281842A true CN108281842A (en) | 2018-07-13 |
| CN108281842B CN108281842B (en) | 2020-01-10 |
Family
ID=58085462
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610793570.XA Active CN106207603B (en) | 2016-08-31 | 2016-08-31 | Interface and mobile terminal |
| CN201810083198.2A Active CN108281842B (en) | 2016-08-31 | 2016-08-31 | Interface and mobile terminal |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610793570.XA Active CN106207603B (en) | 2016-08-31 | 2016-08-31 | Interface and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106207603B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317136B (en) * | 2017-06-21 | 2019-08-20 | 维沃移动通信有限公司 | A kind of USB interface component and mobile terminal |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201639066U (en) * | 2010-01-22 | 2010-11-17 | 张文龙 | Water proof type USB interface device |
| CN202474393U (en) * | 2012-03-22 | 2012-10-03 | 深圳市创亿欣精密电子股份有限公司 | Waterproof usb connector |
| CN102723641A (en) * | 2012-07-03 | 2012-10-10 | 东莞市泰康电子科技有限公司 | Fool-proof electric connector |
| US8388380B1 (en) * | 2011-10-20 | 2013-03-05 | Hon Hai Precision Ind. Co., Ltd | Waterproof connector with board-mounted soldering plate for improved sealing |
| CN203415753U (en) * | 2013-07-24 | 2014-01-29 | 上海莫仕连接器有限公司 | Electrical connector |
| CN203434357U (en) * | 2013-07-15 | 2014-02-12 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN203942083U (en) * | 2014-06-13 | 2014-11-12 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN104427043A (en) * | 2013-09-10 | 2015-03-18 | 中兴通讯股份有限公司 | Waterproof plug of mobile terminal |
| CN204927651U (en) * | 2015-07-07 | 2015-12-30 | 东莞市三基电子有限公司 | Waterproof type USB connector |
| CN205016762U (en) * | 2015-08-28 | 2016-02-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN105322341A (en) * | 2015-07-02 | 2016-02-10 | 富士康(昆山)电脑接插件有限公司 | Electrical connector and manufacturing method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3170909U (en) * | 2011-07-26 | 2011-10-06 | 正▲うえ▼精密工業股▲ふん▼有限公司 | Electrical connector |
| CN103337735B (en) * | 2013-06-07 | 2016-06-29 | 惠州Tcl移动通信有限公司 | Mobile terminal and Micro USB connector thereof |
| CN204424577U (en) * | 2015-03-26 | 2015-06-24 | 上海莫仕连接器有限公司 | Electric connector |
| CN104779465B (en) * | 2015-04-30 | 2017-06-20 | 华勤通讯技术有限公司 | USB connecting seats and the electronic installation including it |
| CN206059761U (en) * | 2016-08-31 | 2017-03-29 | 广东欧珀移动通信有限公司 | Interface and mobile terminal |
-
2016
- 2016-08-31 CN CN201610793570.XA patent/CN106207603B/en active Active
- 2016-08-31 CN CN201810083198.2A patent/CN108281842B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201639066U (en) * | 2010-01-22 | 2010-11-17 | 张文龙 | Water proof type USB interface device |
| US8388380B1 (en) * | 2011-10-20 | 2013-03-05 | Hon Hai Precision Ind. Co., Ltd | Waterproof connector with board-mounted soldering plate for improved sealing |
| CN202474393U (en) * | 2012-03-22 | 2012-10-03 | 深圳市创亿欣精密电子股份有限公司 | Waterproof usb connector |
| CN102723641A (en) * | 2012-07-03 | 2012-10-10 | 东莞市泰康电子科技有限公司 | Fool-proof electric connector |
| CN203434357U (en) * | 2013-07-15 | 2014-02-12 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN203415753U (en) * | 2013-07-24 | 2014-01-29 | 上海莫仕连接器有限公司 | Electrical connector |
| CN104427043A (en) * | 2013-09-10 | 2015-03-18 | 中兴通讯股份有限公司 | Waterproof plug of mobile terminal |
| CN203942083U (en) * | 2014-06-13 | 2014-11-12 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN105322341A (en) * | 2015-07-02 | 2016-02-10 | 富士康(昆山)电脑接插件有限公司 | Electrical connector and manufacturing method thereof |
| CN204927651U (en) * | 2015-07-07 | 2015-12-30 | 东莞市三基电子有限公司 | Waterproof type USB connector |
| CN205016762U (en) * | 2015-08-28 | 2016-02-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106207603A (en) | 2016-12-07 |
| CN108281842B (en) | 2020-01-10 |
| CN106207603B (en) | 2018-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205724167U (en) | Electric connector | |
| CN105375182B (en) | Electric connector and its manufacturing method | |
| CN103208698B (en) | Electric coupler | |
| CN107845892B (en) | Interface and mobile terminal | |
| CN206076591U (en) | Interface and mobile terminal | |
| CN203589324U (en) | Electric connector | |
| CN204304093U (en) | Electric connector | |
| CN104319576B (en) | double-interface electric connector | |
| TWI651900B (en) | Electrical connector | |
| CN206059761U (en) | Interface and mobile terminal | |
| CN108281842A (en) | Interface and mobile terminal | |
| CN204558772U (en) | Electric connector | |
| CN204243358U (en) | Pin connector and the socket connector docked with it | |
| CN204947244U (en) | Electric connector | |
| CN206059782U (en) | Interface and mobile terminal | |
| CN207782009U (en) | Interface and mobile terminal with it | |
| CN207781952U (en) | Interface and mobile terminal with it | |
| CN208423299U (en) | Water-proof connector | |
| CN209344429U (en) | Electric connector | |
| CN109768428B (en) | Electric connector | |
| CN206834377U (en) | Electric connector | |
| CN205992619U (en) | Interface and mobile terminal | |
| CN106252967A (en) | Interface and mobile terminal | |
| CN206059762U (en) | Interface and the mobile terminal with which | |
| CN204130854U (en) | Double-interface electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: Guangdong Opel Mobile Communications Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |