CN207199946U - One kind is integrally formed the durable data charging inlet of formula - Google Patents
One kind is integrally formed the durable data charging inlet of formula Download PDFInfo
- Publication number
- CN207199946U CN207199946U CN201721212487.5U CN201721212487U CN207199946U CN 207199946 U CN207199946 U CN 207199946U CN 201721212487 U CN201721212487 U CN 201721212487U CN 207199946 U CN207199946 U CN 207199946U
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- CN
- China
- Prior art keywords
- pcb board
- hardware casing
- integrally formed
- electronic component
- charging inlet
- 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.)
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Abstract
One kind is integrally formed the durable data charging inlet of formula, including hardware casing and pcb board, the surface soldered of pcb board has electronic component, pcb board and electronic component are contained in the cavity of hardware casing, and forming plastic cement is molded with the cavity of hardware casing, it is integrally formed pcb board, electronic component, hardware casing.The utility model is by the way that the pcb board for being welded with electronic component is inserted in the cavity of hardware casing, and make to leave space between electronic component and hardware casing, again by hardware casing injecting glue seal, reach and the fixed effect of sealing is carried out to the electronic component on pcb board, ensure that quality and life-span of the product when follow-up practical.
Description
Technical field
Electronic product charging inlet field is the utility model is related to, espespecially one kind is integrally formed the durable data charging of formula
Mouthful.
Background technology
Charge data interface is a kind of communication interface for functions such as mobile phone charging, transmission data, in the market extensively
General use, existing charge data interface product shell are typically made using metal material, firm wear-resisting, durable in use；It is existing
Technology because of the closed reason such as not tight of the electronic component in shell, can cause the electricity of product in procedure for producing or follow-up use
Sub- component damage, so as to shorten the life-span of charge data interface.
The content of the invention
To solve the above problems, the utility model, which provides one kind, is integrally formed the durable data charging inlet of formula, make all
By being molded into integrated formed structure between electronic component and hardware casing, ensure that quality of the product in follow-up use and
Life-span.
To achieve the above object, the technical solution adopted in the utility model is：One kind is integrally formed the durable data charging of formula
Interface, including hardware casing and pcb board, the surface soldered of the pcb board have electronic component, it is characterised in that：The pcb board
It is contained in electronic component in the cavity of hardware casing, and forming plastic cement is molded with the cavity of the hardware casing, is made
Pcb board, electronic component, hardware casing are integrally formed.
Wherein, the charging inlet also includes contact terminal, and the contact terminal is welded on the end surface of pcb board, described
Hardware casing is provided with the contact jaw sub-aperture with contact terminal position correspondence, and the pcb board insertion hardware casing is interior and makes contact jaw
Son is arranged in contact jaw sub-aperture.
Wherein, one end of the pcb board extends to outside hardware casing and is welded with USB contact terminals.
Wherein, the hardware casing includes fixed part and connecting portion, and the fixed part and connecting portion are integrally formed；It is described to connect
Contravention sub-aperture is arranged on connecting portion, and the fixed part is stepped.Connecting portion is used to be connected with mobile phone charging interface, fixed part
For being fixed in following process with shell, while pcb board and forming plastic cement can be accommodated；Fixed part is arranged to stepped purpose and existed
In, when subsequently socket shell is processed into finished wire rod, can on step cementing, hardware casing and shell is bonded more
Firmly.
Wherein, the tail end on the forming plastic cement is provided with hanging platform groove, and the hanging platform groove is stretched out in outside hardware casing, and its
Mutually it is connected with fixed part.Hanging platform groove is arranged on the part that forming plastic cement stretches out from hardware casing, and it is mainly used in subsequently doing
During finished wire rod, the firmness being molded between inner membrance and interface is reinforced, and then extend the service life of wire rod.
Wherein, the back segment of hardware casing has lengthening to increase, and so pcb board and hardware casing can be made to be molded with forming plastic cement
After being integrally formed, pcb board does not have phenomenon of rupture to product when in use.
The beneficial effects of the utility model are：The utility model is by the way that the pcb board for being welded with electronic component is inserted
In the cavity of hardware casing, and make to leave space between electronic component and hardware casing, be molded with into hardware casing
Shape glue, realization make all electronic components, by being molded into integral structure, reach with hardware casing to the electricity on pcb board
Sub- component carries out the fixed effect of sealing, ensure that quality and life-span of the product when follow-up practical, and with anti-short-circuit, anti-
Reversal connection, Anti-surging, anti-down electric current and anti-high voltage block fill adapter and other effects；And two sides contact terminal is welded using welding manner
On pcb board, reach the advantages of contact performance is good, and impedance is small.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model.
Fig. 2 is sectional structure chart of the present utility model.
Fig. 3 is top view of the present utility model.
Drawing reference numeral explanation：1. hardware casing；11. contact jaw sub-aperture；12 connecting portions；13 fixed parts；2. electronic component；
3.PCB plates；31.USB contact terminals；4. contact terminal；5. forming plastic cement；51 hanging platform grooves.
Embodiment
Refer to shown in Fig. 1-3, the utility model is integrally formed the durable data charging inlet of formula, including hardware on one kind
Shell 1, pcb board 3, contact terminal 4, the surface soldered of pcb board 3 have electronic component 2, and contact terminal 4 is welded on pcb board 3
End surface, hardware casing 1 are provided with the contact jaw sub-aperture 11 with the position correspondence of contact terminal 4, and pcb board 3 is inserted in hardware casing 1
And contact terminal 44 is arranged in contact jaw sub-aperture 11, forming plastic cement 55 is molded with the cavity of hardware casing 1, makes pcb board
3rd, electronic component 2, hardware casing 1 are integrally formed；One end of pcb board 3 extends to outside hardware casing 1 and is welded with USB contacts
Terminal 31.
In the present embodiment, hardware casing 1 includes fixed part 13 and connecting portion 12, fixed part 13 and the one of connecting portion 12 into
Type；Contact jaw sub-aperture 11 is arranged on connecting portion 12, and fixed part 13 is stepped.Connecting portion 12 is used to connect with mobile phone charging interface
Connect, fixed part 13 is used in following process fix with shell, while can accommodate pcb board 3 and forming plastic cement 5；Fixed part 13 is set
Stepped purpose is set to be, subsequently socket shell be processed into finished wire rod when, can on step cementing, make outside hardware
Shell 1 bonds more firm with shell.
In the present embodiment, the tail end on forming plastic cement 5 is provided with hanging platform groove 51, and hanging platform groove 51 stretches out in hardware casing 1
Outside, and it is connected with the phase of fixed part 13.Hanging platform groove 51 is arranged on the part that forming plastic cement 5 stretches out from hardware casing 1, and its is main
For the firmness subsequently when doing finished wire rod, reinforced between shaping inner membrance and interface, and then extend the use longevity of wire rod
Life.
In the present embodiment, the back segment of hardware casing 1 have lengthening increase, can so make pcb board and hardware casing 1 with into
After the injection moulding integrated molding of shape glue 5, pcb board 3 does not have phenomenon of rupture to product when in use.
Embodiment of above is only that preferred embodiment of the present utility model is described, not to the utility model
Scope be defined, on the premise of the utility model design spirit is not departed from, this area ordinary skill technical staff to this
The various modifications and improvement that the technical scheme of utility model is made, the guarantor that claims of the present utility model determine all should be fallen into
In the range of shield.
Claims (5)
1. one kind is integrally formed the durable data charging inlet of formula, including hardware casing and pcb board, the surface soldered of the pcb board
There is electronic component, it is characterised in that：The pcb board and electronic component are contained in the cavity of hardware casing, and described
Forming plastic cement is molded with the cavity of hardware casing, is integrally formed pcb board, electronic component, hardware casing.
2. one kind according to claim 1 is integrally formed the durable data charging inlet of formula, it is characterised in that：The charging inlet
Also include contact terminal, the contact terminal is welded on the end surface of pcb board, and the hardware casing is provided with and contact terminal position
Contact jaw sub-aperture corresponding to putting, the pcb board insertion hardware casing is interior and contact terminal is arranged in contact jaw sub-aperture.
3. one kind according to claim 1 is integrally formed the durable data charging inlet of formula, it is characterised in that：The pcb board
To extend to hardware casing outer and be welded with USB contact terminals for one end.
4. one kind according to claim 2 is integrally formed the durable data charging inlet of formula, it is characterised in that：Outside the hardware
Shell includes fixed part and connecting portion, and the fixed part and connecting portion are integrally formed；The contact jaw sub-aperture is arranged on connecting portion,
The fixed part is stepped.
5. one kind according to claim 4 is integrally formed the durable data charging inlet of formula, the tail end on the forming plastic cement
Hanging platform groove is provided with, the hanging platform groove is stretched out in outside hardware casing, and it is mutually connected with fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721212487.5U CN207199946U (en) | 2017-09-20 | 2017-09-20 | One kind is integrally formed the durable data charging inlet of formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721212487.5U CN207199946U (en) | 2017-09-20 | 2017-09-20 | One kind is integrally formed the durable data charging inlet of formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207199946U true CN207199946U (en) | 2018-04-06 |
Family
ID=61789753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721212487.5U Active CN207199946U (en) | 2017-09-20 | 2017-09-20 | One kind is integrally formed the durable data charging inlet of formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207199946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019080459A1 (en) * | 2017-10-23 | 2019-05-02 | 深圳市质友精密电子有限公司 | Data line interface and data line |
-
2017
- 2017-09-20 CN CN201721212487.5U patent/CN207199946U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019080459A1 (en) * | 2017-10-23 | 2019-05-02 | 深圳市质友精密电子有限公司 | Data line interface and data line |
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| GR01 | Patent grant |