CN202616557U - Wall supply socket board capable of charging universally - Google Patents
Wall supply socket board capable of charging universally Download PDFInfo
- Publication number
- CN202616557U CN202616557U CN 201220119209 CN201220119209U CN202616557U CN 202616557 U CN202616557 U CN 202616557U CN 201220119209 CN201220119209 CN 201220119209 CN 201220119209 U CN201220119209 U CN 201220119209U CN 202616557 U CN202616557 U CN 202616557U
- Authority
- CN
- China
- Prior art keywords
- charging
- charge port
- power sockets
- wall power
- usb
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model designs two kinds of charging interfaces capable of charging a battery and a cell phone directly in a wall supply socket board of a universal specification. The charging interfaces are a battery charging base and a USB charging port. Both of the battery charging base and the USB charging port are provided with micro-type touch switches. The micro-type touch switches are connected between an AC (110V/220V) power source and a voltage-reducing rectifying charging circuit in the wall supply socket board in a bridging manner, and realizes an effect of switching on and off AC (110V/220V) power source. When the two charging interfaces are used for charging, the micro-type touch switches are in a closed state. When the two charging interfaces are not used for charging, the micro-type touch switches are in an open state, thereby removing voltage on the voltage-reducing rectifying charging circuit completely and eliminating current loss. Therefore, the wall supply socket board capable of charging universally is safe and reliable. By using the wall supply socket board capable of charging universally, an AC/DC charger is not needed to use any more. Therefore, convenience is made for a user of mobile electronic devices such as cell phones and the like. And the resource is saved, thereby realizing low-carbon environment protection.
Description
Technical field
The utility model invention is on the wall power sockets plate of common-use size, has designed two kinds and can give the directly charging inlet of charging of mobile electronic devices such as battery and mobile phone:
The battery charge seatWith
The USB charge port, and these two kinds of charging inlets all have miniature tact switches, and this miniature tact switches is to play on/off AC110V/220V power supply to the step-down rectifier charging circuit in the described wall power sockets plate.When not using these two charging inlets usually, miniature tact switches is in ' disconnection ' state, and the AC110V/220V power supply on its built-in step-down rectifier charging circuit is broken off fully, has no voltage on the step-down rectifier charging circuit fully, so safe and reliable.And in case promote the use of this wall power sockets plate just can be again without the AC/DC charger, both made things convenient for the user, also practiced thrift resource.Belong to low-carbon environment-friendly, safe and reliable, make things convenient for the application of mobile electronic device such as mobile phone charging.
Background technology
Be fixed at present on the power socket board on the wall; Most AC110V/220V two wires, three-way homalocephalus or supply hubs of round end of only being applicable to; If to the words of the battery charge of mobile electronic devices such as mobile phone; Will convert the electric current and voltage standard of USB interface with the AC/DC charger of being joined separately to, the charging wire of connecting band USB joint could charge again.Mobile phone and one supporting of AC/DC charger all can not lack, if travel away from home or go on business etc., must carry, very inconvenient.Also, scarcely general again each other because mobile electronic devices such as every money mobile phone all will be equipped with the AC/DC charger of a special use, both wasted resource, also not environmental protection.
If can the function of AC/DC charger be built on the general wall power sockets plate; The battery charge seat that directly charges the battery and the USB interface of standard are just arranged on this wall power sockets plate panel; Mobile electronic devices such as mobile phone just can no longer be used the AC/DC charger that is equipped with; And directly be the battery charge of mobile electronic device such as mobile phone on this wall power sockets plate, thereby thoroughly take leave of the epoch that every money mobile phone etc. all will be equipped with an AC/DC charger.
A kind of power socket board of the USB of having charging inlet is also arranged now, can directly utilize the USB interface on this socket to charge for mobile electronic device.But on this power socket board no matter whether there is mobile electronic device such as mobile phone to be inserted into charging in the USB interface; The AC110V/220V power supply is all connected with the step-down rectifier charging circuit maintenance of inside always, and what all can have current drain, go down for a long time; Year after year; This power consumption still is a lot, and the step-down rectifier charging circuit fails safety standards also owing to there is electric current can produce heating phenomenon etc. always.
The invention reside in the weak point that has overcome prior art, on the wall power sockets plate of common-use size, designed the charging inlet of two kinds of band miniature tact switches:
The battery charge seatWith
The USB charge portThese two kinds of interfaces can just directly be given mobile electronic device chargings such as battery or mobile phone by any AC/DC charger; And owing on these two kinds of charging inlets a miniature tact switches is arranged all, when needs charged to mobile electronic device with these two kinds of charging inlets, miniature tact switches just was in ' closure ' state; Just can connect the AC110V/220V power supply to inner step-down rectifier charging circuit; In the time of obsolete at ordinary times, miniature tact switches is to be in ' disconnection ' state, breaks off being connected between AC110V/220V power supply and its built-in step-down rectifier charging circuit fully; Have no current drain, safe and reliable.
Summary of the invention
The purpose of the utility model is on the wall power sockets plate of common-use size, to have designed two kinds can give the directly charging inlet of charging such as battery and mobile phone:
The battery charge seatWith
The USB charge port, and these two kinds of charging inlets all have miniature tact switches.Miniature tact switches is connected across between the step-down rectifier charging circuit of civil power AC110V/220V power supply and inside, for the step-down rectifier charging circuit works to switch on and off civil power AC110V/220V.Described battery charge seat is by the mobile spring card; Miniature tact switches; The battery charge contact point; Adjusting knob; Chute is formed.Described USB charge port external dimensions specification is in full accord with the USB interface of standard, but there is a miniature tact switches USB charge port inside.These two kinds of charge port all are to control disconnection and the connection of civil power AC110V/220V power supply to its built-in step-down rectifier charging circuit through miniature tact switches; When not using these two kinds of charging inlets at ordinary times; Miniature tact switches is ' disconnection ' state, and civil power AC110V/220V power supply and built-in step-down rectifier charging circuit break off fully.When needs charge with battery cradle or USB charge port; Just can touch miniature tact switches to ' closure ' state; At this moment just can connect AC110V/220V to built-in step-down rectifier charging circuit, just have the charging voltage and current output of standard on the corresponding charging inlet, supply charging to use.
Technical scheme of the present invention realizes through following three kinds of designs:
Scheme one: battery charge seat and USB charge port all design on a portable plate; The step-down rectifier charging circuit is arranged in this portable plate; This portable plate is through a rotation axis, is fixed on the first half or the Lower Half of described wall power sockets plate panel, can rotate around rotation axis.Other half position of said wall power sockets plate is AC110V/220V socket aperture position.During at ordinary times without battery charge seat and USB charge port, forward this portable plate to spend parallel position and place with said wall power sockets plate 180.When needs use battery charge seat and USB charge port, this portable plate is forwarded to the upright position that becomes 90 degree with said wall power sockets panel.The USB charge port is to design on the lateral location of portable plate, can be one or several, and the AC110V/220V socket aperture can be two wires, three-way or plate connector hole, and quantity can be one or several.
Scheme two: battery charge seat and the direct secured in parallel of USB charge port on the general wall power sockets plate and the AC110V/220V socket aperture together on a described wall power sockets plate panel; The USB charge port can one or several, and the AC110V/220V socket aperture can be two wires, three-way or plate connector hole, and quantity can be one or several.
Scheme three: have only the design of USB charge port and AC110V/220V socket aperture on a described wall power sockets plate; The USB charge port can one or several, and the AC110V/220V socket aperture can be two wires, three-way or plate connector hole, and quantity can be one or several.
In scheme two and scheme three; With mounting box that said wall power sockets plate is cooperated in; Be built-in with a step-down rectifier charging circuit, and in scheme one, described step-down rectifier charging circuit is built in the described portable plate; Perhaps the same with scheme three with scheme two, be built in the mounting box that said wall power sockets plate cooperated.The input of step-down rectifier charging circuit; Respectively through miniature tact switches on the battery charge seat and the miniature tact switches in the USB charge port; Link to each other with civil power AC110V/220V power supply, its output is charging contact and '+5V ' and ' GND/-' in the USB charge port end that is connected to respectively on the battery charge seat again.Charging contact on the battery charge seat can be discerned the positive and negative electrode of rechargeable battery automatically.The step-down rectifier charging circuit is packaged IC module, or the charging electronic circuit of transformer and rectifier bridge composition.
Described battery charge seat is by the mobile spring card; Miniature tact switches; The charging contact; Adjusting knob; Chute is formed.The mode of self-contained battery is to fix with mobile spring card fashion of extrusion, and the mobile spring card is designed to can 360 ° of rotations, is convenient to tighten the battery of various different sizes.When battery is encased in the battery charge seat fully, will touch microswitch and be in ' closure ' state, when not having battery to pack charging into, miniature tact switches is ' disconnection ' state.
Described USB charge port is to adopt the USB interface (patent No.: ZL201020219530.2) of the band miniature tact switches of patent; A miniature tact switches is arranged in this USB interface; When the USB plug of charging wire one end that electronic equipment is subsidiary is inserted into described USB charge port; Will touch the built-in miniature tact switches of USB charge port and be in ' closure ' state, when not having USB plug to insert, miniature tact switches is ' disconnection ' state.Utilize miniature tact switches in this USB interface to switch on and off being connected of AC110V/220V and built-in step-down rectifier charging circuit.
The invention has the beneficial effects as follows; The battery charge seat and the USB charge port of band miniature tact switches on the wall power sockets plate of common-use size, have been designed; Can charge just can for without the AC/DC charger mobile electronic devices such as battery and mobile phone, and when guaranteeing at ordinary times to charge without battery charge seat and USB charge port, the AC110V/220V on the built-in step-down rectifier charging circuit of described power socket board be complete off-state; Guaranteed safe and reliable use; And mobile electronic device such as every from now on money mobile phone just need not dispose the AC/DC charger again, directly uses described wall power sockets plate charging, both made things convenient for the user; Also reduce mobile electronic devices such as each mobile phone and all wanted duplication of production AC/DC charger, economical environment-protective.
Description of drawings
Fig. 1 is fixed on the portable plate for battery charge seat and USB charge port, is fixed on a sketch map (scheme one) on the wall power sockets plate through rotation axis and AC110V/220V socket aperture
Fig. 2 is battery charge seat and USB charge port, directly is fixed on a sketch map (scheme two) on the wall power sockets plate together with the AC110V/220V socket aperture
Fig. 3 has only USB charge port and AC110V/220V socket aperture to be fixed on a sketch map (scheme three) on the wall power sockets plate
The utility model design is by among each figure: AC110V/220V socket aperture (1); Charged state indicator light (2); The wall installing hole (3) of socket; USB charge port (4); Portable plate (5); Place hole (6); Mobile spring card (7); Rotation axis (8); Miniature tact switches on the battery charge seat (9); Charging contact (10); Adjusting knob (11); Chute (12); Step-down rectifier charging circuit (13)
Embodiment
Be illustrated in figure 1 as scheme one, by AC110V/220V socket aperture (1); Charged state indicator light (2); The wall installing hole (3) of socket; USB charge port (4); Portable plate (5); Place hole (6); Mobile spring card (7); Rotation axis (8); Miniature tact switches on the battery charge seat (9); Charging contact (10); Adjusting knob (11); Chute (12); Step-down rectifier charging circuit (13) is formed.Battery charge seat and USB charge port all are fixed on the portable plate; On this portable plate by USB charge port (4); Mobile spring card (7); Rotation axis (8); The miniature tact switches of battery charge seat (9); Charging contact (10); Adjusting knob (11); Chute (12); Step-down rectifier charging circuit (13) is formed.Wherein step-down rectifier charging circuit (13) also can be built in the mounting box that said wall power sockets plate cooperated.This portable plate (5) is fixed on the said general wall power sockets plate through rotation axis (8), occupies the first half or the Lower Half of said wall socket plate panel.During at ordinary times without battery charge seat and USB charge port, forward the parallel position with said wall socket panel to, can portable plate (5) be placed.When needs use battery charge seat and USB charge port, portable plate is forwarded to the upright position that becomes 90 degree with said wall socket panel.USB charge port (4) can be one or several, is installed in the lateral location of portable plate.Other half part of AC110V/220V socket aperture (1) on said wall power sockets plate panel can be two wires, three-way or plate connector hole, and quantity is one or several.Step-down rectifier charging circuit (13) has input and output; Input is connected to the miniature tact switches (9) of battery charge seat and the miniature tact switches in the USB charge port (4) respectively; Link to each other with civil power AC110V/220V power supply through these two miniature tact switches, its output is connected to charging contact (10) and '+5V ' and ' GND/-' in the USB charge port (4) end of battery charge seat respectively again.
Be illustrated in figure 2 as scheme two, by a battery charge seat, a USB charge port; The power socket board that the AC110V/220V socket aperture is formed, battery charge seat and USB charge port are directly to be fixed on the described wall power sockets plate.Mainly by AC110V/220V socket aperture (1); Charged state indicator light (2); The wall installing hole (3) of socket; USB charge port (4); Mobile spring card (7); Miniature tact switches on the battery charge seat (9); Charging contact (10); Adjusting knob (11); Chute (12); Step-down rectifier charging circuit (13) is formed.AC110V/220V socket aperture (1) can be two wires, three-way or plate connector hole, and quantity is one or several, and USB charge port (4) can be one or several.With in the mounting box that this wall power sockets panel cooperates step-down rectifier charging circuit (13) is housed; Miniature tact switches on the battery charge seat (9); Charged state indicator light (2); USB charge port (4).The input of step-down rectifier charging circuit (13) is connected to miniature tact switches (9) and the interior miniature tact switches of USB charge port (4) on the battery charge seat respectively; Link to each other with civil power AC110V/220V power supply through these two miniature tact switches, its output is connected to charging contact (10) and '+5V ' in the USB charge port (4) and ' GND/ one ' end of battery charge seat respectively again.Mobile spring card (7) can 360 ° of rotations.
Be illustrated in figure 3 as scheme three, by a USB charge port and two wall power sockets plates that the AC110V/220V socket aperture is formed, mainly by AC110V/220V socket aperture (1); Charged state indicator light (2); The wall installing hole (3) of socket; USB charge port (4); Step-down rectifier charging circuit (13) is formed.AC110V/220V socket aperture (1) can be two wires, three-way or plate connector hole; Quantity is one or several.USB charge port (4) can be one or several.With in the mounting box that this wall power sockets panel cooperates step-down rectifier charging circuit (13) is housed; Charged state indicator light (2); USB charge port (4).The input of step-down rectifier charging circuit (13) is connected to the miniature tact switches in the USB charge port (4); Link to each other with civil power AC110V/220V power supply through this miniature tact switches, its output is connected to '+5V ' and ' GND/-' end in the USB charge port (4) again.
The present invention if can promote the use of, and on the wall power sockets plate in family, office space, hotel etc. battery charge seat this band miniature tact switches, directly-chargeable or USB charge port has been arranged all, has both guaranteed safe and reliable use; Also can be no longer with charger, very convenient and practical.
Claims (10)
1. general wall power sockets plate; Battery charge seat, USB charge port, AC110V/220V socket aperture are arranged above, form by battery charge seat, USB charge port, AC110V/220V socket aperture, panel, charged state indicator light and built-in step-down rectifier charging circuit.
2. wall power sockets plate according to claim 1; It is characterized in that; Described battery charge seat and USB charge port all have miniature tact switches; This miniature tact switches is connected across between the step-down rectifier charging circuit of civil power AC110V/220V power supply and inside, for the step-down rectifier charging circuit works to switch on and off civil power AC110V/220V.
3. wall power sockets plate according to claim 1; It is characterized in that; Said battery charge seat and USB charge port are to be fixed on the portable plate, and this portable plate is fixed on the first half or the Lower Half of described wall power sockets plate panel again through a rotation axis; Can rotate around rotation axis, this includes miniature tact switches, mobile spring card, charging contact, adjusting knob, chute, step-down rectifier charging circuit, charged state indicator light, USB charge port above portable plate.
4. wall power sockets plate according to claim 1; It is characterized in that; Described battery charge seat and USB charge port; Also can be not have portable plate and directly secured in parallel is on said wall power sockets plate panel, battery charge seat, USB charge port and AC110V/220V socket aperture be all on a described wall power sockets panel.
5. wall power sockets plate according to claim 1; It is characterized in that; Described USB charge port also can be that directly secured in parallel is on said wall power sockets panel separately, and USB charge port and AC110V/220V socket aperture are all on a described wall power sockets panel.
6. wall power sockets plate according to claim 1 is characterized in that, described step-down rectifier charging circuit is to be built in the mounting box that said wall power sockets plate cooperated, or is built in the portable plate at battery charge seat and USB charge port place.
7. wall power sockets plate according to claim 1 is characterized in that, described AC110V/220V socket aperture can be two wires, three-way or plate connector hole.
8. power socket board according to claim 1 is characterized in that, described USB charge port, and outside specification is the same with the USB interface of standard, but there are a miniature tact switches and '+5V ' and ' GND/-' end in inside.
9. wall power sockets plate according to claim 1 is characterized in that, described step-down rectifier charging circuit is packaged IC module, or the electronic circuit of transformer and rectifier bridge composition.
10. wall power sockets plate according to claim 1 is characterized in that, described USB charge port can be one or several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220119209 CN202616557U (en) | 2011-08-03 | 2012-03-27 | Wall supply socket board capable of charging universally |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120290733.5 | 2011-08-03 | ||
| CN201120290733 | 2011-08-03 | ||
| CN 201220119209 CN202616557U (en) | 2011-08-03 | 2012-03-27 | Wall supply socket board capable of charging universally |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202616557U true CN202616557U (en) | 2012-12-19 |
Family
ID=47350227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220119209 Expired - Fee Related CN202616557U (en) | 2011-08-03 | 2012-03-27 | Wall supply socket board capable of charging universally |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202616557U (en) |
-
2012
- 2012-03-27 CN CN 201220119209 patent/CN202616557U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150008870A1 (en) | Standby battery product and stackable charging system thereof | |
| JP3143554U (en) | Storage type portable charging adapter | |
| CN205122913U (en) | Multi -functional intelligent movement arranges and inserts | |
| CN103166287A (en) | Base of mobile electronic terminal appliance | |
| CN201584614U (en) | Socket provided with USB interface | |
| CN102157969B (en) | Portable charge device | |
| WO2018045664A1 (en) | Detachable combined intelligent socket device | |
| CN201821139U (en) | Solar universal charger | |
| CN207530553U (en) | The Mobile power charger of replaceable plug | |
| CN203014115U (en) | Mobile equipment adapter | |
| CN202616557U (en) | Wall supply socket board capable of charging universally | |
| CN206004094U (en) | A kind of socket with charging protection function | |
| CN204103565U (en) | A kind of charging device with wireless charging function | |
| CN204391451U (en) | A kind of USB multi-function jack with charging instruction | |
| CN209298995U (en) | A kind of wall type wireless charging device with mobile wireless cradle | |
| CN204678541U (en) | There is the mobile air conditioner of charge function | |
| CN204230951U (en) | Back of the body lid structure | |
| CN203135518U (en) | Multifunctional mobile phone charger | |
| CN102761143A (en) | Portable mobile phone charger | |
| CN206865157U (en) | A kind of multifunction wireless charger baby | |
| CN205725098U (en) | 86 type wireless charging panels | |
| CN201515792U (en) | Solar general charging pocket | |
| CN202134744U (en) | Socket | |
| CN202172191U (en) | Multifunctional charging plug base | |
| CN204205688U (en) | A kind of charger with switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130327 |