CN103117575A - Multifunctional power source charger - Google Patents
Multifunctional power source charger Download PDFInfo
- Publication number
- CN103117575A CN103117575A CN2013100390915A CN201310039091A CN103117575A CN 103117575 A CN103117575 A CN 103117575A CN 2013100390915 A CN2013100390915 A CN 2013100390915A CN 201310039091 A CN201310039091 A CN 201310039091A CN 103117575 A CN103117575 A CN 103117575A
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- functional
- lower house
- circuit board
- mains charger
- 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.)
- Pending
Links
Images
Abstract
The invention belongs to the technical field of electronic accessories and particularly relates to a multifunctional power source charger. The multifunctional power source charger comprises an upper casing, a lower casing, a circuit board, a spring piece and an adapter, wherein the upper casing is fastened to the lower casing, the circuit board and the spring piece are arranged in holding spaces of the upper casing and the lower casing, and the circuit board is electrically connected with the spring piece. The lower casing is provided with a recess, sliding grooves are reserved on both two sides of the recess, the adapter is slidably connected with the lower casing through the sliding grooves and is provided with a contact, and the contact is electrically connected with the spring piece through the contact. The adapter is applicable to sockets of multinational standards without needs to assemble power cords independently. Further, the multifunctional power source charger is simple in structure and low in production cost.
Description
Technical field
The invention belongs to the electronic components technical field, relate in particular to a kind of multi-functional mains charger.
Background technology
At present, the various digital electronic goods such as mobile phone, Mp3, digital camera are widely used, and are almost the carry-on articles of people's indispensability, bring great convenience for people's life, greatly having improved quality of the life, is all to need to have electricity to use but these electronic products have a common ground.Therefore, just become the thing of a trouble how for numerous digital product chargings at one's side, especially when going out and travelling, even sometimes also to go out abroad, will be at foreign country charging pain in the neck especially just, because the socket of every country is not quite similar, thus may use not plug in different countries, yet can not be simultaneously when people go out with on have various countries' standard charger.Best way is the charging inlet of all digital products to be made unified, so just can give all digital product chargings with a charger.Yet make unification to the charging inlet of digital product and charger is an extremely large order, at least to also not realizing so far, and the charging inlet of most of digital product or different.In addition, even if really realized unification, carried a charger, but also can not unite the socket standard of every country; And need other distribution also very inconvenient.These situations all can affect the use of digital product, even delay people's thing.
Summary of the invention
The object of the invention is to: for the deficiencies in the prior art, and provide a kind of simple in structure, have the multi-national standard pin, need not to join separately in addition the multi-functional mains charger of power line.
in order to achieve the above object, the present invention adopts following technical scheme: a kind of multi-functional mains charger, comprise upper shell, lower house, circuit board, shell fragment and conversion head, described upper shell is fastened on described lower house, described circuit board and described shell fragment are arranged at respectively described upper shell and described lower house accommodation space, and described circuit board and described shell fragment are electrically connected to, described lower house is provided with recess, the both sides of described recess are provided with sliding tray, described conversion head is slidably connected by described sliding tray and described lower house, described conversion head is provided with contact head, described contact head is electrically connected to described shell fragment by contact chip.
Described recess is provided with through hole, and the two ends of described through hole are respectively arranged with projection, and described shell fragment stretches out in described through hole, and described shell fragment is between two described projections.
The quantity of described contact head is set at least two, two described contact head cross sections be shaped as quadrangle, circle or oval.
The quantity of described contact head is set at least three.
Described lower house inboard is provided with mounting groove, and described shell fragment is installed in described mounting groove.
Described shell fragment comprises the first lamellar body, the second lamellar body and V-type brace, and described the second lamellar body is connected with described the first lamellar body by described V-type brace.
Described the second lamellar body is provided with fixed block, and described fixed block is provided with salient point, and described salient point is embedded in described circuit board.
Described conversion head is provided with slide block, and described slide block and described sliding tray are slidably matched.
Beneficial effect of the present invention is: the present invention includes upper shell, lower house, circuit board, shell fragment and conversion head, upper shell is fastened on lower house, circuit board and shell fragment are arranged at respectively upper shell and lower house accommodation space, and circuit board and shell fragment are electrically connected to, lower house is provided with recess, and the both sides of recess are provided with sliding tray, and conversion head is slidably connected by sliding tray and lower house, conversion head is provided with contact head, and contact head is electrically connected to shell fragment by contact chip.Conversion head of the present invention can be suitable for the multi-national standard socket, need not to join separately in addition power line, and of the present invention simple in structure, and production cost is low.
Description of drawings
Fig. 1 is decomposition texture schematic diagram of the present invention.
Fig. 2 is another visual angle schematic diagram of lower house of Fig. 1.
Fig. 3 is the structural representation of the shell fragment of Fig. 1.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention and beneficial effect thereof are elaborated, but embodiments of the present invention are not limited to this.
As shown in Fig. 1 ~ 3, a kind of multi-functional mains charger, comprise upper shell 1, lower house 2, circuit board 3, shell fragment 4 and conversion head 5, upper shell 1 is fastened on lower house 2, circuit board 3 and shell fragment 4 are arranged at respectively upper shell 1 and lower house 2 accommodation spaces, and circuit board 3 and shell fragment 4 are electrically connected to, lower house 2 is provided with recess 6, the both sides of recess 6 are provided with sliding tray 7, conversion head 5 is slidably connected by sliding tray 7 and lower house 2, conversion head 5 is provided with contact head 8, and contact head 8 is electrically connected to shell fragment 4 by contact chip 9.
Preferably, recess 6 is provided with through hole 10, and the two ends of through hole 10 are respectively arranged with projection 18, and shell fragment 4 stretches out in through hole 10, and shell fragment 4 is between two projections 18.
Preferably, the quantity of contact head 8 is set at least two, two contact head 8 cross sections be shaped as quadrangle, circle or oval, as the present invention when country variant uses, can cross section be set to difformity according to different needs, contact head 8 is connected with contact chip 9, then is assembled on conversion head 5.
The quantity of contact head 8 is set at least three, goes for the socket of three jacks.
Preferably, lower house 2 inboards are provided with mounting groove 11, and shell fragment 4 is installed in mounting groove 11, make shell fragment 4 be fixed in lower house 2, lower house 2 also is provided with button 19, and button 19 can block the conversion head 5 that is connected with sliding tray 7, has realized the fixation of conversion head 5.
Preferably, shell fragment 4 comprises that the first lamellar body 12, the second lamellar body 13 and V-type brace 14, the second lamellar bodies 13 are connected with the first lamellar body 12 by V-type brace 14, V-type brace 14 that part for stretching out through hole 10.
Preferably, the second lamellar body 13 is provided with fixed block 15, and fixed block 15 is provided with salient point 16, salient point 16 is embedded in circuit board 3, has realized being electrically connected to of shell fragment 4 and circuit board 3.
Preferably, conversion head 5 is provided with slide block 17, and slide block 17 is slidably matched with sliding tray 7, when needs are changed the contact head 8 of conversion head 5, can disassemble conversion head 5 easily.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change and revise above-mentioned execution mode.Therefore, the present invention is not limited to above-mentioned embodiment, and any apparent improvement, replacement or modification that every those skilled in the art have done on basis of the present invention all belong to protection scope of the present invention.In addition, although used some specific terms in this specification, these terms do not consist of any restriction to the present invention just for convenience of description.
Claims (8)
1. multi-functional mains charger, comprise upper shell, lower house, circuit board, shell fragment and conversion head, described upper shell is fastened on described lower house, described circuit board and described shell fragment are arranged at respectively described upper shell and described lower house accommodation space, and described circuit board and described shell fragment are electrically connected to, it is characterized in that: described lower house is provided with recess, the both sides of described recess are provided with sliding tray, described conversion head is slidably connected by described sliding tray and described lower house, described conversion head is provided with contact head, described contact head is electrically connected to described shell fragment by contact chip.
2. multi-functional mains charger according to claim 1, it is characterized in that: described recess is provided with through hole, and the two ends of described through hole are respectively arranged with projection, and described shell fragment stretches out in described through hole, and described shell fragment is between two described projections.
3. multi-functional mains charger according to claim 2, it is characterized in that: the quantity of described contact head is set at least two, two described contact head cross sections be shaped as quadrangle, circle or oval.
4. multi-functional mains charger according to claim 2, it is characterized in that: the quantity of described contact head is set at least three.
5. multi-functional mains charger according to claim 1 is characterized in that: described lower house inboard is provided with mounting groove, and described shell fragment is installed in described mounting groove.
6. multi-functional mains charger according to claim 5, it is characterized in that: described shell fragment comprises the first lamellar body, the second lamellar body and V-type brace, described the second lamellar body is connected with described the first lamellar body by described V-type brace.
7. multi-functional mains charger according to claim 6, it is characterized in that: described the second lamellar body is provided with fixed block, and described fixed block is provided with salient point, and described salient point is embedded in described circuit board.
8. multi-functional mains charger according to claim 1, it is characterized in that: described conversion head is provided with slide block, and described slide block and described sliding tray are slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100390915A CN103117575A (en) | 2013-02-01 | 2013-02-01 | Multifunctional power source charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100390915A CN103117575A (en) | 2013-02-01 | 2013-02-01 | Multifunctional power source charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103117575A true CN103117575A (en) | 2013-05-22 |
Family
ID=48415878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100390915A Pending CN103117575A (en) | 2013-02-01 | 2013-02-01 | Multifunctional power source charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103117575A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104539858A (en) * | 2014-12-17 | 2015-04-22 | 广东长虹电子有限公司 | Contact wiring method applied to large-scale automatic production of panels |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201440547U (en) * | 2009-04-13 | 2010-04-21 | 环隆科技股份有限公司 | Replaceable power supply plug |
| CN201503987U (en) * | 2009-08-19 | 2010-06-09 | 东莞市盈聚电子有限公司 | Power adapter with replaceable plug |
| CN201536210U (en) * | 2009-09-08 | 2010-07-28 | 田村科技股份有限公司 | Power source adapter with replaceable plug |
| CN202121181U (en) * | 2011-06-15 | 2012-01-18 | 旭丽电子(广州)有限公司 | Power supply device with replaceable and turning plug |
| CN202231600U (en) * | 2011-09-02 | 2012-05-23 | 江苏腾威电子有限公司 | Power adapter capable of replacing plug |
-
2013
- 2013-02-01 CN CN2013100390915A patent/CN103117575A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201440547U (en) * | 2009-04-13 | 2010-04-21 | 环隆科技股份有限公司 | Replaceable power supply plug |
| CN201503987U (en) * | 2009-08-19 | 2010-06-09 | 东莞市盈聚电子有限公司 | Power adapter with replaceable plug |
| CN201536210U (en) * | 2009-09-08 | 2010-07-28 | 田村科技股份有限公司 | Power source adapter with replaceable plug |
| CN202121181U (en) * | 2011-06-15 | 2012-01-18 | 旭丽电子(广州)有限公司 | Power supply device with replaceable and turning plug |
| CN202231600U (en) * | 2011-09-02 | 2012-05-23 | 江苏腾威电子有限公司 | Power adapter capable of replacing plug |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104539858A (en) * | 2014-12-17 | 2015-04-22 | 广东长虹电子有限公司 | Contact wiring method applied to large-scale automatic production of panels |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204597165U (en) | A kind of novel portable socket | |
| CN204216610U (en) | A kind of folding lithium battery mobile power | |
| CN202536565U (en) | Multi-functional computer control desk | |
| CN103117575A (en) | Multifunctional power source charger | |
| CN102148464A (en) | Power socket with USB (universal serial bus) interface | |
| CN202977852U (en) | Foldable socket | |
| CN203193300U (en) | Multifunctional power charger | |
| CN201699276U (en) | Multifunctional socket | |
| CN203377466U (en) | Multi-purpose combined-type mobile phone charging connection wire | |
| CN201732957U (en) | Expansion board of power source | |
| CN202034602U (en) | Wall-embedded power socket with USB interface | |
| CN203589772U (en) | Double-USB charging circuit and charger | |
| CN102651517A (en) | Expanded plug | |
| CN202840184U (en) | Conversion socket special for Apple digital products | |
| CN206931776U (en) | Multi-functional charging plug | |
| CN204144548U (en) | A kind of composite type easily extensible socket | |
| CN204062554U (en) | Led lamp | |
| CN202601938U (en) | Multi-jack plug board | |
| CN204706682U (en) | A kind of novel simple socket | |
| CN203250965U (en) | Portable multifunctional switching socket | |
| CN201985912U (en) | Integrated charging mobile phone structure | |
| CN203135495U (en) | Multifunctional charger | |
| CN205155670U (en) | Take lamps and lanterns of USB interface | |
| CN203068265U (en) | Direct-current desk lamp with sockets | |
| CN202977837U (en) | Flower-shaped socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130522 |