CN204793276U - Adapter - Google Patents
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- Publication number
- CN204793276U CN204793276U CN201520551006.8U CN201520551006U CN204793276U CN 204793276 U CN204793276 U CN 204793276U CN 201520551006 U CN201520551006 U CN 201520551006U CN 204793276 U CN204793276 U CN 204793276U
- Authority
- CN
- China
- Prior art keywords
- printed circuit
- circuit board
- adapter
- slot
- support
- 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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Links
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 12
- 239000002184 metal Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses an adapter, a serial communication port, including printed circuit board and support, the support with be formed with between the printed circuit board and supply outside plug male slot, qieyu in the slot the last conducting wire that is equipped with of printed circuit board for it is relative with the metal contact on the outside plug, the support is connected respectively in lapping relative both sides and extending towards one side of apron including apron, both sides board and a plurality of connection foot, both sides board, and the one end of connection foot is connected with the curb plate, and the other end of connecting the foot is fixed with printed circuit board, form the slot between apron, curb plate and the first face. The utility model has the advantages of simple structure with cost -effective effect.
Description
Technical field
The utility model relates to interface field, particularly relates to adapter.
Background technology
The data wire of mobile phone generally includes a general-purpose serial bus USB plug, the adapter supporting with mobile phone has a USB socket, in order to plug together mutually with the USB plug of data wire, thus export the electric energy after Functional Unit device modulation to data wire by this USB socket, then by data wire, mobile phone is charged.But the USB socket of existing adapter is formed by an interface module usually, this interface module is fixed on the printed circuit pcb board of adapter, in order to fixing and that docking is outside USB plug.And such constitutional detail is more, cost is higher.
Utility model content
Main purpose of the present utility model is to provide a kind of adapter, is intended to be reached cost-effective effect by the structure of reducing adaptor.
For achieving the above object, the utility model provides a kind of adapter, comprises printed circuit board and support; Be formed with the slot inserted for external plug between described support and described printed circuit board, described slot is interior and be provided with conducting wire in described printed circuit board, in order to relative with the hard contact in external plug.
Preferably, described support comprises cover plate, biside plate and multiple connecting pin, described biside plate is connected to the relative both sides of described cover plate and side towards cover plate extends, and one end of described connecting pin is connected with described side plate, and the other end and the described printed circuit board of described connecting pin are fixed; Described cover plate, between side plate and first surface, form described slot.
Preferably, described connecting pin and described first surface are fitted, in order to described support and described printed circuit board to be fixed.
Preferably, described printed circuit board comprise with described first surface back to second, described printed circuit board comprises multiple pin bores of through described first surface and second; Described connecting pin is fixed in described pin bores, in order to described support and described printed circuit board to be fixed.
Preferably, described connecting pin and described pin bores plug together, and described side plate inserts when described pin bores puts in place at described connecting pin and supports mutually with described first surface; Described connecting pin is bent to form limited location section to a sidewall of described pin bores, described spacing section to be inserted when described pin bores puts in place at described connecting pin and stretches out described pin bores through described second face, and support mutually with the periphery of described pin bores on second, in order to produce the actuating force of stretching out towards the second face.
Preferably, the protrusion direction of two spacing sections on two adjacent on same side plate connecting pins is contrary.
Preferably, described support is formed with Location resilient piece towards described slot is projecting inward, produces the elastic restoring force of extruding external plug in order to the deformation when external plug is inserted.
Preferably, described conducting wire comprises the contact-segment of the porch being located at slot, and described contact-segment is in the shape that arches upward protruding described first surface.
Preferably, described conducting wire comprises cabling and contact; Described cabling is formed on described first surface, and one end of described cabling is connected with the Functional Unit device on printed circuit board, and the other end of described cabling extends to the porch of described slot; The porch of described slot is located in described contact, and is covered on described cabling, in order to form described contact-segment.
Preferably, described cabling is formed by copper sheet, and described contact is formed by the tin bar be welded on described cabling.
Preferably, described adapter comprise plug together with outside commercial power socket plug, for outside civil power being modulated to the Functional Unit device of electric energy needed for mobile phone; Described Functional Unit device is installed on described printed circuit board, and the pin of described Functional Unit device is connected with described conducting wire.
The adapter provided in the utility model, by arranging the conducting wire relative with the hard contact of external plug on a printed circuit board, and support is fixed on printed circuit board to form slot between both, slot is inserted with for external plug, and make external plug when inserting, hard contact on it contacts with the conducting wire on printed circuit board, docks with external lug to complete.Compared to existing scheme, it is simple that the utility model has structure, the effect that cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model adapter one embodiment;
Fig. 2 is the decomposing state schematic diagram of adapter in Fig. 1;
Fig. 3 is the horizontal cross-sectional schematic of adapter in Fig. 1;
Fig. 4 is the structural representation of another embodiment of the utility model adapter;
Fig. 5 is the decomposing state schematic diagram of adapter in Fig. 4.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of adapter.
Fig. 1 to Fig. 3 shows an embodiment of the utility model adapter.
In the present embodiment, for charging adapter be that example describes in detail, the adapter for charging generally include plug together with outside commercial power socket plug, for outside civil power being modulated to the Functional Unit device of electric energy needed for mobile phone.
Incorporated by reference to referring to Fig. 1 to Fig. 3, in the present embodiment, described adapter, comprises printed circuit board 1 and support 2.Wherein, this printed circuit board 1 can be one side, two-sided or multi-panel.Wherein, this printed circuit board 1 comprises first surface 11, and with described first surface 11 back to the second face 13.
The first surface 11 of described printed circuit board 1 is laid with conducting wire 12, in order to relative with the hard contact in external plug.In the present embodiment, have four conducting wires 12, one end of conducting wire 12 is used for relative with four strip metal contacts of USB plug, and the other end of conducting wire 12 is connected with the pin of the Functional Unit device be installed on printed circuit board 1.Described support 2 is fixed with described printed circuit board 1, and covers on described conducting wire 12, inserts for external plug in order to be formed between described support 2 and described first surface 11, and the slot 3 of fixed outer plug.
Namely be formed with the slot 3 inserted for external plug between described support 2 and described printed circuit board 1, described slot 3 is interior and be provided with conducting wire 12 in described printed circuit board 1, in order to relative with the hard contact in external plug.
In order to overcome technical problem mentioned in background technology, the adapter provided in the present embodiment, by arranging the conducting wire 12 relative with the hard contact of external plug on printed circuit board 1, and support 2 is fixed on printed circuit board 1 to form slot 3 between both, slot 3 is inserted with for external plug, and making external plug when inserting, the hard contact on it contacts with the conducting wire 12 on printed circuit board 1, docks with external lug to complete.Compared to existing scheme, it is simple that the present embodiment has structure, the effect that cost is low.
Preferably, described support 2 comprises cover plate 21, biside plate 22 and multiple connecting pin 23, described biside plate 22 is connected to described cover plate 21, and relatively both sides side towards cover plate 21 extend, one end of described connecting pin 23 is connected with described side plate 22, and the other end and the described printed circuit board 1 of described connecting pin 23 are fixed; Described cover plate 21, between side plate 22 and first surface 11, form described slot 3.The structure of the support 2 of the present embodiment is comparatively simple, by the punch forming manufacture of sheet metal component, thus can have the effect being easy to processing and manufacturing.Certainly, in other embodiments, support 2 also can be other more complicated forms, and shaping etc. by Shooting Technique.
Preferably, described printed circuit board 1 comprises multiple pin bores 14 in through described first surface 11 and the second face 13; Described connecting pin 23 is fixed in described pin bores 14, in order to be fixed with described printed circuit board 1 by described support 2.By connecting pin 23 is inserted in pin bores 14, have and connect fastening effect.Certainly, in other embodiments, the scheme etc. fitted in by connecting pin 23 on first surface 11 can also be adopted.
Preferably, described connecting pin 23 plugs together with described pin bores 14, and described side plate 22 inserts when described pin bores 14 puts in place at described connecting pin 23 and supports mutually with described first surface 11; Described connecting pin 23 is bent to form limited location section 231 to a sidewall of described pin bores, described spacing section 231 to be inserted when described pin bores 14 puts in place at described connecting pin 23 and stretches out described pin bores 14 through described second face 13, and support mutually with the periphery of described pin bores 14 on the second face 13, in order to produce the actuating force of stretching out towards the second face.Compared to by scolding tin in pin bores 14, the present embodiment is by being set to the fixing scheme of plug-in card by connecting pin 23, then there is easy-to-install effect, and the actuating force of stretching out towards the second face can be produced, thus support 2 can be avoided to move towards the direction departing from printed circuit board 1.
Further, the protrusion direction of spacing section 231 on two adjacent on same side plate 22 connecting pins 23 is contrary.By this setting, multiple connecting pin 23 can be made to support with the relative wall in pin bores 14 respectively, thus make connecting pin 23 more stable at pin bores 14 internal fixtion, avoid rocking in pin bores 14.
Preferably, described support 2 is formed with Location resilient piece 24 towards described slot 3 is projecting inward, produces the elastic restoring force of extruding external plug in order to the deformation when external plug is inserted.By arranging Location resilient piece 24, can be tighter clampingly by external plug, make the combination between external plug more firm.
Preferably, described conducting wire 12 comprises the contact-segment of the porch being located at slot 3, and described contact-segment is in the shape that arches upward protruding described first surface 11.In the present embodiment, because conducting wire 12 arranges the contact-segment protruding described first surface 11 in the porch of slot 3, then can, when external lug is inserted in slot 3, fit tightr between contact-segment and the hard contact of external lug, avoid the situation of loose contact to occur.
Preferably, described conducting wire 12 comprises cabling 121 and contact 122; Described cabling 121 is formed on described first surface 11, and one end of described cabling 121 is connected with the pin of the Functional Unit device on printed circuit board 1, and the other end of described cabling 121 extends to the porch of described slot 3; The porch of described slot 3 is located in described contact 122, and is covered on described cabling 121, in order to form described contact-segment.Owing to forming described contact-segment by the split of two cablings 121 and contact 122, thus have be easy to realize, lower-cost effect.Certainly, in other embodiments, conducting wire 12 also can be integrated.
Further, in the present embodiment, described cabling 121 is formed by copper sheet, and described contact 122 is formed by the tin bar be welded on described cabling 121.Compared to the welding between other materials, the present embodiment forms tin bar by scolding tin on cylinder sheet, has technique simply ripe, the effect that working (machining) efficiency is high.Certainly, in other embodiments, cabling 121 and contact 122 also can be other metal materials, such as copper, iron, gold and silver-colored etc.
Fig. 4 and Fig. 5 shows another embodiment of the utility model adapter, in the present embodiment, based on an above embodiment, changes the connected mode wherein between printed circuit board 1 and support 2.Only be described in detail the part wherein changed in this specific embodiment, other features and technique effect please refer to above-described embodiment.
Incorporated by reference to referring to Fig. 4 and Fig. 5, in the present embodiment, described adapter, comprises printed circuit board 1a and support 2a.The first surface 11a of described printed circuit board 1a is laid with conducting wire 12a, in order to relative with the hard contact in external plug.Described support 2a and described printed circuit board 1a fixes, and covers on described conducting wire 12a, inserts for external plug in order to be formed between described support 2a and described first surface 11a, and the slot 3a of fixed outer plug.
Described support 2a draws together cover plate 21a, biside plate 22a and multiple connecting pin 23a, described biside plate 22a is connected to the described relative both sides of cover plate 21a and side towards cover plate 21a extends, one end of described connecting pin 23a is connected with described side plate 22a, and the other end and the described printed circuit board 1a of described connecting pin 23a fix; Described cover plate 21a, between side plate 22a and first surface 11a, form described slot 3a.
Preferably, described connecting pin 23a and described first surface 11a fits, in order to be fixed by described support 2a and described printed circuit board 1a.Relative to above-described embodiment, the scheme that the present embodiment is fitted by connecting pin 23a and described first surface 11a, have and reduce the effect of drilling process, thus reach to avoid causing due to punching and increase man-hour, and the structural strength of the printed circuit board 1a caused that punches reduces.
The adapter provided in the utility model, by arranging the conducting wire relative with the hard contact of external plug on a printed circuit board, and support is fixed on printed circuit board to form slot between both, slot is inserted with for external plug, and make external plug when inserting, hard contact on it contacts with the conducting wire on printed circuit board, docks with external lug to complete.Compared to existing scheme, it is simple that the utility model has structure, the effect that cost is low.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an adapter, is characterized in that, comprises printed circuit board and support; Be formed with the slot inserted for external plug between described support and described printed circuit board, described slot is interior and be provided with conducting wire in described printed circuit board, in order to relative with the hard contact in external plug; Described support comprises cover plate, biside plate and multiple connecting pin, described biside plate is connected to the relative both sides of described cover plate and side towards cover plate extends, one end of described connecting pin is connected with described side plate, and the other end and the described printed circuit board of described connecting pin are fixed; Described cover plate, between side plate and first surface, form described slot.
2. adapter as claimed in claim 1, it is characterized in that, described connecting pin and described first surface are fitted, in order to described support and described printed circuit board to be fixed.
3. adapter as claimed in claim 1, is characterized in that, described printed circuit board comprise with described first surface back to second, described printed circuit board comprises multiple pin bores of through described first surface and second; Described connecting pin is fixed in described pin bores, in order to described support and described printed circuit board to be fixed.
4. adapter as claimed in claim 3, it is characterized in that, described connecting pin and described pin bores plug together, and described side plate inserts when described pin bores puts in place at described connecting pin and supports mutually with described first surface; Described connecting pin is bent to form limited location section to a sidewall of described pin bores, described spacing section to be inserted when described pin bores puts in place at described connecting pin and stretches out described pin bores through described second face, and support mutually with the periphery of described pin bores on second, in order to produce the actuating force of stretching out towards the second face.
5. adapter as claimed in claim 4, it is characterized in that, the protrusion direction of two spacing sections on two connecting pins adjacent on same side plate is contrary.
6. adapter as claimed in claim 1, it is characterized in that, described support is formed with Location resilient piece towards described slot is projecting inward, produces the elastic restoring force of extruding external plug in order to the deformation when external plug is inserted.
7. adapter as claimed in claim 1, it is characterized in that, described conducting wire comprises the contact-segment of the porch being located at slot, and described contact-segment is in the shape that arches upward protruding described first surface.
8. adapter as claimed in claim 7, it is characterized in that, described conducting wire comprises cabling and contact; Described cabling is formed on described first surface, and one end of described cabling is connected with the Functional Unit device on printed circuit board, and the other end of described cabling extends to the porch of described slot; The porch of described slot is located in described contact, and is covered on described cabling, in order to form described contact-segment.
9. adapter as claimed in claim 8, it is characterized in that, described cabling is formed by copper sheet, and described contact is formed by the tin bar be welded on described cabling.
10. the adapter as described in any one of claim 1 to 9, is characterized in that, described adapter comprise plug together with outside commercial power socket plug, for outside civil power being modulated to the Functional Unit device of electric energy needed for mobile phone; Described Functional Unit device is installed on described printed circuit board, and the pin of described Functional Unit device is connected with described conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551006.8U CN204793276U (en) | 2015-07-27 | 2015-07-27 | Adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551006.8U CN204793276U (en) | 2015-07-27 | 2015-07-27 | Adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204793276U true CN204793276U (en) | 2015-11-18 |
Family
ID=54533267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520551006.8U Active CN204793276U (en) | 2015-07-27 | 2015-07-27 | Adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204793276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111684690A (en) * | 2018-09-26 | 2020-09-18 | 深圳市大疆创新科技有限公司 | Connectors, Powertrains and Drones |
-
2015
- 2015-07-27 CN CN201520551006.8U patent/CN204793276U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111684690A (en) * | 2018-09-26 | 2020-09-18 | 深圳市大疆创新科技有限公司 | Connectors, Powertrains and Drones |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |