CN207039221U - A kind of compact power - Google Patents
A kind of compact power Download PDFInfo
- Publication number
- CN207039221U CN207039221U CN201720596927.5U CN201720596927U CN207039221U CN 207039221 U CN207039221 U CN 207039221U CN 201720596927 U CN201720596927 U CN 201720596927U CN 207039221 U CN207039221 U CN 207039221U
- Authority
- CN
- China
- Prior art keywords
- side cover
- power
- rotary knob
- electric light
- button
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of compact power, the first side cover that the outer casing of power supply is interlocked（1）With the second side cover（2）Include lithium iron battery in the cavity of composition（101）, DC-DC change-over circuits（102）, DC power-supply circuit（103）, ac power circuit（104）, radio devices（22）And inverter（23）, the power supply is provided with charging inlet（3）, electric light（4）, slip lid (light switch）（6）, handle（7）, first switch button（8）, exchange Three-hole socket（9）, exchange Double-hole socket（10）, USB interface（11）, second switch button（12）, 5V DC interfaces（13）, 12V DC interface（14）, frequency modulation rotary knob（16）, amplitude modulation rotary knob（17）, volume rotary knob（18）, the 3rd shift knob（20）And player（21）.The utility model has a variety of electric current way of outputs, can meet a variety of needs of user.
Description
Technical field
Power technique fields are the utility model is related to, specially a kind of compact power.
Background technology
With the development of science and technology the electronic product carried with is more and more, such as IPAD, notebook computer, flat board electricity
Brain, mobile phone, digital camera, video camera, portable DVD player, MP3, MP4, GPS navigation equipment etc..For current portable number
Code product is increasingly diversified, and use is more frequent, how to improve the usage time, conveniently of digital product and corresponding electronic products
The life of user and the corresponding function of performance digital product or electronic product turn into a big problem.
Portable power source carries with a portable power source, it is possible to not by space aiming at the product of this problem
Limitation, charged whenever and wherever possible for digital product.Portable power source integrates power supply and charging, can be the numbers such as mobile phone or camera
Product charges anywhere or anytime or standby charging, and it is typically using lithium ion lithium iron battery as memory cell.But current
Portable power source function is more single, it is impossible to meets the demand of each side of user.
The content of the invention
The purpose of this utility model is to provide a kind of compact power, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of compact power, the outer casing of power supply
It is interlocked and is formed by the first side cover and the second side cover, includes iron lithium in the cavity of first side cover and second side cover composition
Battery, DC-DC change-over circuits, DC power-supply circuit, ac power circuit, radio devices and inverter, first side cover
Seam crossing is fastened with second side cover and is sequentially installed with charging inlet, electric light, slip lid, handle, and the slip lid controls the electricity
Lamp is lighted and extinguished, be provided with the first side cover surface first switch button, exchange Three-hole socket, exchange Double-hole socket,
USB interface, second switch button, 5V DC interfaces, 12V DC interface, the second side cover surface be provided with frequency modulation rotation by
Button, amplitude modulation rotary knob, volume rotary knob, the 3rd shift knob and player, the lithium iron battery respectively with the charging
Interface and the DC-DC change-over circuits are electrically connected with, DC-DC change-over circuits respectively with the DC power-supply circuit, described
Electric light, the radio devices and the inverter are electrically connected with, and the inverter is electrically connected with the ac power circuit,
The ac power circuit includes the first switch button, exchange Three-hole socket, exchange Double-hole socket and the USB interface,
The DC power-supply circuit includes the second switch button, 5V DC interfaces and the 12V DC interface, the radio dress
Put electric with the frequency modulation rotary knob, amplitude modulation rotary knob, volume rotary knob, the 3rd shift knob and the player respectively
Property connection.
Preferably, the electric light and slip lid connecting rod integrally connected.
Preferably, the second side cover surface is provided with display screen, and the display screen electrically connects with the lithium iron battery
Connect.
Preferably, the second side cover surface is provided with sound channel regulation button, and the sound channel regulation button and the receipts
Sound machine device is electrically connected with.
Compared with prior art, the beneficial effects of the utility model are：
1 compact power provided by the utility model is provided with radio and control and adjusts the various regulations of radio
Button, so as to answer various columns while using compact power, considerably increase the function of power supply；
2 compact powers provided by the utility model are provided with electric light and control the slip lid of electric light, can be in dark
Electric light is turned under environment, convenient use person illuminates surrounding environment；Slip lid can also with electric light by connecting rod integrally connected, so as to
So that electric light to be released from power source internal, according to being actually needed adjustment illumination range.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is lamp structure schematic diagram of the present utility model；
Fig. 3 is the utility model the second side cover surface texture schematic diagram；
Fig. 4 is circuit structure block diagram of the present utility model.
In figure：The side covers of 1- first, the side covers of 2- second, 3- charging inlets, 4- electric lights, 5- connecting rods, 6- slip lids, 7- handles, 8-
First switch button, 9- exchanges Three-hole socket, 10- exchanges Double-hole socket, 11-USB interfaces, 12- second switches button, 13-5V
DC interface, 14-12V DC interfaces, 15- display screens, 16- frequency modulation rotary knob, 17- amplitude modulation rotary knob, the rotation of 18- volumes
Button, 19- sound channels regulation button, the shift knobs of 20- the 3rd, 21- players, 22- radio devices, 23- inverters, 101- iron
Lithium battery, 102-DC-DC change-over circuits, 103- DC power-supply circuits, 104- ac power circuits.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 is structural representation of the present utility model, and Fig. 3 is the surface texture schematic diagram of the second side cover of the utility model 2,
Fig. 4 is circuit structure block diagram of the present utility model, is described in detail with reference to Fig. 1,3 and 4 pairs of the utility model structures.
The utility model provides a kind of compact power, and outer casing of power supply is interlocked structure by the first side cover 1 and the second side cover 2
Into including lithium iron battery 101, DC-DC change-over circuits 102, direct current supply in the cavity of the first side cover 1 and the second side cover 2 composition
Circuit 103, ac power circuit 104, radio devices 22 and inverter 23, the first side cover 1 and the second side cover 2 fasten seam crossing
Charging inlet 3, electric light 4, slip lid 6, handle 7 are sequentially installed with, slip lid 6 controls electric light 4 to light and extinguish, the surface of the first side cover 1
On be provided with first switch button 8, exchange Three-hole socket 9, exchange Double-hole socket 10, usb 11, second switch button 12,
5V DC interfaces 13,12V DC interface 14, the surface of the second side cover 2 are provided with display screen 15, frequency modulation rotary knob 16, amplitude modulation rotation
Turn button 17, volume rotary knob 18, sound channel regulation button 19, the 3rd shift knob 20 and player 21, lithium iron battery 101 divides
Be not electrically connected with charging inlet 3, display screen 15 and DC-DC change-over circuits 102, DC-DC change-over circuits 102 respectively with direct current
Power supply circuit 103, electric light 4, radio devices 22 and inverter 23 are electrically connected with, inverter 23 and the electricity of ac power circuit 104
Property connection, ac power circuit 104 includes first switch button 8, exchange Three-hole socket 9, exchange Double-hole socket 10 and USB interface
11, DC power-supply circuit 103 includes second switch button 12,5V DC interfaces 13 and 12V DC interface 14, radio devices 22
Pressed respectively with frequency modulation rotary knob 16, amplitude modulation rotary knob 17, volume rotary knob 18, the switch of sound channel regulation button the 19, the 3rd
Button 20 and player 21 are electrically connected with.
Fig. 2 is the structural representation of electric light 4 of the present utility model, in a particular embodiment, electric light 4 and the connecting rod 5 of slip lid 6
Integrally connected, user can push out slip lid 6, and connecting rod 5 can be by electric light 4 out of power supply cavity under the drive of slip lid 6
Outside is shifted onto, so as to expand the spatial dimension that electric light 4 is illuminated.
Operation principle：Attaching plug can be connected charging inlet 3 and the lithium iron battery 101 in this power supply is carried out by user
Charging, the DC-DC change-over circuits 102 being electrically connected with lithium iron battery 101 can select single voltage conversion into multiple voltage,
And provide a variety of DC voltages by the 5V DC interfaces 13 on DC power-supply circuit 103 and 12V DC interface 14 for user
Selection, wherein second switch button 12 control the power on/off of these DC voltages；It is electrically connected with DC-DC change-over circuits 102
Inverter 23 can be converted to DC inverter alternating current, and by the exchange Three-hole socket 9 on ac power circuit 104,
Exchange Double-hole socket 10 and usb 11 provide a variety of alternating voltage selections for user, and wherein first switch button 8 controls this
The power on/off of a little alternating voltages.
When user needs electric light 4, slip lid 6 can be pushed out and open electric light, can also further promote slip lid 6
Electric light 4 is released into power supply cavity inside；When user does not need electric light 4, slip lid 6 can be inwardly promoted to shift electric light 4 onto
Power supply cavity inside, slip lid 6 inwardly further is promoted until can not promote, now electric light 4 is closed.
When user needs the service of radio, the 3rd shift knob 20 can be pressed and open radio devices 22,
And adjust frequency modulation rotary knob 16, amplitude modulation rotary knob 17, volume rotary knob 18 and sound channel regulation button 19 and carry out to radio reception
The order regulation of machine device 22.Display screen 15 shows radio operational order and program feedback, and player 21 plays sound.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
- A kind of 1. compact power, it is characterised in that：The outer casing of power supply is interlocked by the first side cover (1) and the second side cover (2) Form, lithium iron battery (101) is included in the cavity of first side cover (1) and second side cover (2) composition, DC-DC is changed Circuit (102), DC power-supply circuit (103), ac power circuit (104), radio devices (22) and inverter (23), it is described First side cover (1) and second side cover (2) fasten seam crossing be sequentially installed with charging inlet (3), electric light (4), slip lid (6), Handle (7), the slip lid (6) control the electric light (4) to light and extinguish, first are provided with the first side cover (1) surface Shift knob (8), exchange Three-hole socket (9), exchange Double-hole socket (10), USB interface (11), second switch button (12), 5V DC interface (13), 12V DC interface (14), the second side cover (2) surface are provided with frequency modulation rotary knob (16), amplitude modulation rotation Turn button (17), volume rotary knob (18), the 3rd shift knob (20) and player (21), the lithium iron battery (101) point It is not electrically connected with the charging inlet (3) and the DC-DC change-over circuits (102), DC-DC change-over circuits (102) point It is not electrical with the DC power-supply circuit (103), the electric light (4), the radio devices (22) and the inverter (23) Connection, the inverter (23) are electrically connected with the ac power circuit (104), and the ac power circuit (104) includes The first switch button (8), exchange Three-hole socket (9), exchange Double-hole socket (10) and the USB interface (11) are described straight Stream power supply circuit (103) includes the second switch button (12), the 5V DC interfaces (13) and the 12V DC interface (14), the radio devices (22) are pressed with the frequency modulation rotary knob (16), amplitude modulation rotary knob (17), volume rotation respectively Button (18), the 3rd shift knob (20) and the player (21) are electrically connected with.
- A kind of 2. compact power according to claim 1, it is characterised in that：The electric light (4) is used with the slip lid (6) Connecting rod (5) integrally connected.
- A kind of 3. compact power according to claim 1, it is characterised in that：Second side cover (2) surface is provided with Display screen (15), and the display screen (15) is electrically connected with the lithium iron battery (101).
- A kind of 4. compact power according to claim 1, it is characterised in that：Second side cover (2) surface is provided with Sound channel regulation button (19), and the sound channel regulation button (19) is electrically connected with the radio devices (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596927.5U CN207039221U (en) | 2017-12-11 | 2017-12-11 | A kind of compact power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596927.5U CN207039221U (en) | 2017-12-11 | 2017-12-11 | A kind of compact power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039221U true CN207039221U (en) | 2018-02-23 |
Family
ID=61469931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720596927.5U Expired - Fee Related CN207039221U (en) | 2017-12-11 | 2017-12-11 | A kind of compact power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808769A (en) * | 2018-05-31 | 2018-11-13 | 深圳市技领科技有限公司 | Multifunction energy storage power supply |
| CN111969670A (en) * | 2020-07-09 | 2020-11-20 | 珠海市古鑫电子科技有限公司 | Portable mobile power supply |
-
2017
- 2017-12-11 CN CN201720596927.5U patent/CN207039221U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808769A (en) * | 2018-05-31 | 2018-11-13 | 深圳市技领科技有限公司 | Multifunction energy storage power supply |
| CN111969670A (en) * | 2020-07-09 | 2020-11-20 | 珠海市古鑫电子科技有限公司 | Portable mobile power supply |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204227000U (en) | Self-shooting bar | |
| CN203522279U (en) | Multifunctional mobile power supply | |
| CN203744088U (en) | Multifunctional desk lamp | |
| US20090167241A1 (en) | Charger device | |
| CN207039221U (en) | A kind of compact power | |
| CN103368024A (en) | Multifunctional multi-output wall socket structure | |
| CN203205902U (en) | Portable emergency multimedia green generator | |
| CN205986229U (en) | Battery package charger | |
| CN1071059C (en) | Electronic device with two power supply modes | |
| CN204836283U (en) | Multifunctional mobile phone frame | |
| CN206401030U (en) | A kind of memory management unit of embedded wall | |
| CN201780949U (en) | Plug-in control module of residual current circuit breaker | |
| CN106500129A (en) | Lighter and communication system | |
| CN203326620U (en) | Multifunctional standby power supply | |
| CN203747475U (en) | Hole-style shading member mobile power supply | |
| CN204230951U (en) | Back of the body lid structure | |
| CN206363927U (en) | A kind of portable power source key switch | |
| CN105892579A (en) | Multifunctional keyboard and display device | |
| CN207034720U (en) | A kind of chargeable opening and closing tailgate, Mobile illumination equipment and lighting apparatus | |
| CN201682433U (en) | Hybrid energy power supply equipment | |
| CN206531094U (en) | Lighter and communication system | |
| CN204967339U (en) | Multifunctional charger baby | |
| CN204259314U (en) | A kind of mobile device shell with wireless charging electroplax | |
| CN219458692U (en) | Energy storage device | |
| CN212649114U (en) | Mobile power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20191211 |