CN207801563U - Inverter - Google Patents
Inverter Download PDFInfo
- Publication number
- CN207801563U CN207801563U CN201721628904.4U CN201721628904U CN207801563U CN 207801563 U CN207801563 U CN 207801563U CN 201721628904 U CN201721628904 U CN 201721628904U CN 207801563 U CN207801563 U CN 207801563U
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- China
- Prior art keywords
- power supply
- lithium battery
- circuit
- computer
- supply circuit
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model is related to a kind of inverters, inverter is integrated with inversion power supply circuit, lithium battery power supply circuit and monitor power supply interface, monitor power supply interface is connect with extraneous display, one end of inversion power supply circuit is electrically connected with city, the other end of inversion power supply circuit is connect with computer, monitor power supply interface respectively, for computer, monitor power supply；One end of lithium battery power supply circuit is electrically connected with city, and the other end of lithium battery power supply circuit is connect with computer, monitor power supply interface respectively, is used for when inversion power supply is powered off to computer, monitor power supply.The utility model can also be when having a power failure to computer and monitor power supply without additionally matching UPS and inverter, realize multiple-way supply, without additionally to liquid crystal display with power supply adaptor, improve space and resource utilization and energy conversion efficiency, reach cost-effective, it economizes on resources, energy-saving and environment-friendly effect.
Description
Technical field
The utility model is related to transmitter field more particularly to a kind of inverters.
Background technology
Currently, being mainly on the market external UPS and inverter to there is many equipment equipment of emergency service when having a power failure, incite somebody to action
Computer power and display are external to UPS and are met an urgent need to computer and monitor power supply to realize when having a power failure.
UPS and inverter use lead-acid battery energy storage, bulky heaviness to be converted to AC230V by DC and supply electricity to computer
And monitor power supply, efficiency is low, and usage time is short, user to computer match a power supply while will also additionally match UPS and
Inverter, and user will also match power supply adaptor to liquid crystal display, increases cost, waste of resource and occupies limited
Space.
In view of above-mentioned technical problem, it is necessary to propose a kind of energy multiple-way supply, and occupy little space, at low cost, the energy turns
Change efficient, energy-saving and environment-friendly solution.
Utility model content
The utility model proposes a kind of inverters, it is intended to provide multiple-way supply for computer and display, reduce cost, carry
High-energy source transfer efficiency.
To achieve the above object, the utility model is realized in this way, it is described the utility model proposes a kind of inverter
Inverter is integrated with inversion power supply circuit, lithium battery power supply circuit and monitor power supply interface, the monitor power supply
Interface is connect with extraneous display, wherein
One end of the inversion power supply circuit is electrically connected with city, the other end difference of the inversion power supply circuit
It is connect with computer, the monitor power supply interface, for the computer, monitor power supply；
One end of the lithium battery power supply circuit is electrically connected with city, the other end of the lithium battery power supply circuit respectively with institute
Computer, the connection of monitor power supply interface are stated, for giving the computer, monitor power supply when the inversion power supply powers off.
The further technical solution of the utility model is, the inverter be also integrated with power failure detection control circuit,
Lithium battery energy storage battery, lithium battery charging circuit, wherein
Described one end for having a power failure detection control circuit is electrically connected with city, the other end difference of the detection control circuit that has a power failure
It is connect with one end of one end of the lithium battery power supply circuit, the lithium battery charging circuit；
The other end of the lithium battery charging circuit is connect with one end of the lithium battery energy storage battery, the lithium battery energy storage battery
The other end is connect with the other end of the lithium battery power supply circuit；
The other end of the inversion power supply circuit is also connect with one end of the lithium battery charging circuit.
The further technical solution of the utility model is that the inverter is also integrated with radiator, the lithium battery
The other end and the other end of inversion power supply connect respectively with the radiator.
The further technical solution of the utility model is that it is same that the radiator is set to the monitor power supply interface
Side.
The utility model has the beneficial effects that：The utility model through the above technical solutions, by inversion power supply circuit,
Lithium battery power supply circuit and monitor power supply Interface integration are in inverter, one end and city of the inversion power supply circuit
Electrical connection, the other end of the inversion power supply circuit are connect with computer, the monitor power supply interface respectively, for institute
State computer, monitor power supply；One end of the lithium battery power supply circuit is electrically connected with city, the lithium battery power supply circuit it is another
End is connect with the computer, monitor power supply interface respectively, for giving the computer when the inversion power supply powers off, showing
Show that device is powered, compared with the existing technology, the utility model without additionally with UPS and inverter can also when having a power failure to computer and
Monitor power supply improves space and resource utilization and energy as a result, without additionally power supply adaptor is matched to liquid crystal display
Source transfer efficiency has reached cost-effective, has economized on resources, energy-saving and environment-friendly effect.
Description of the drawings
Fig. 1 is the electrical block diagram for the inverter that the utility model first embodiment proposes；
Fig. 2 is the electrical block diagram for the inverter that the utility model second embodiment proposes；
Fig. 3 is the structural representation of radiator and display interface device in the inverter that the utility model second embodiment proposes
Figure.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
Specific implementation mode
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
The primary solutions of the utility model are：By inversion power supply circuit, lithium battery power supply circuit and display
Power supply interface is integrated in inverter, and one end of the inversion power supply circuit is electrically connected with city, the inversion power supply electricity
The other end of source circuit is connect with computer, the monitor power supply interface respectively, for the computer, monitor power supply；Institute
The one end for stating lithium battery power supply circuit is electrically connected with city, the other end of the lithium battery power supply circuit respectively with the computer, aobvious
Show that device power supply interface connects, for giving the computer, monitor power supply when the inversion power supply powers off.
All it is to be realized by way of by computer power and the external UPS of display and inverter when having a power failure to computer at present
Power supply and monitor power supply, UPS and inverter use lead-acid battery energy storage, and bulky heaviness, efficiency is low, usage time
Short, user will also additionally match UPS and inverter while matching a power supply to computer, and user will also give liquid crystal display
With a power supply adaptor, increase cost, waste of resource and occupies limited space.
Based on above-mentioned technical problem, the utility model proposes a kind of inverters, by inversion power supply circuit, lithium battery
Power supply circuit and monitor power supply Interface integration are supplied when inversion power supply circuit is powered off by lithium battery in inverter
Circuit improves space and resource utilization and energy conversion efficiency to computer and monitor power supply, has reached cost-effective,
It economizes on resources, energy-saving and environment-friendly effect
Specifically, please referring to Fig. 1, Fig. 1 is that the circuit structure for the inverter that the utility model first embodiment proposes shows
It is intended to.
As shown in Figure 1, the inverter that the present embodiment proposes is integrated with inversion power supply circuit 10, lithium battery power supply electricity
Road 20 and monitor power supply interface 30, the monitor power supply interface 30 are connect with extraneous display, wherein the inversion power supply
One end of power circuit 10 is electrically connected with city, the other end of the inversion power supply circuit 10 respectively with computer, the display
Device power supply interface 30 connects, for the computer, monitor power supply；One end of the lithium battery power supply circuit 20 is electrically connected with city
It connects, the other end of the lithium battery power supply circuit 20 is connect with the computer, monitor power supply interface 30 respectively, for described
To the computer, monitor power supply when inversion power supply powers off.
It is understood that in the present embodiment, the inversion power supply circuit 10, lithium battery power supply circuit 20 are and institute
It states computer and monitor power supply interface 30 connects, at the inversion power supply circuit 10 power-off (for example power failure), can pass through
The lithium battery power supply circuit 20 exports each group and supplies electricity to the computer and monitor power supply.In addition, since the present embodiment is integrated with
Display interface device improves space and resource utilization as a result, it is therefore not necessary to additionally match power supply adaptor to liquid crystal display
And energy conversion efficiency, reach cost-effective, has economized on resources, energy-saving and environment-friendly effect.
Further, Fig. 2 is please referred to, Fig. 2 is the circuit structure for the inverter that the utility model second embodiment proposes
Schematic diagram.
Based on first embodiment shown in FIG. 1, in the present embodiment, the inverter is also integrated with power failure detection control electricity
Road 40, lithium battery energy storage battery 50, lithium battery charging circuit 60, wherein described one end for having a power failure detection control circuit 40 is electrically connected with city
Connect, it is described have a power failure detection control circuit 40 the other end respectively with one end of the lithium battery power supply circuit 20, the lithium battery
One end of charging circuit 60 connects；The other end of the lithium battery charging circuit 60 and one end of the lithium battery energy storage battery 50 connect
It connects, the other end of the lithium battery energy storage battery 50 is connect with the other end of the lithium battery power supply circuit 20；The inversion power supply electricity
The other end of source circuit 10 is also connect with one end of the lithium battery charging circuit 60.
The principle of work and power of the present embodiment is as follows：
When not having a power failure when alternating current, 10 output+5VSB of the inversion power supply circuit ,+5V ,+3.3V+12V, -12V
It powers to the computer, and provides+12V to the monitor power supply, while by the lithium battery charging circuit 60 to described
Lithium battery energy storage battery 50 charges；When having a power failure, the inversion power supply circuit 10 is stopped, and the power failure detects control circuit
40 are immediately detected power failure and control the lithium battery power supply circuit 20 and convert the voltage DC-DC of the lithium battery energy storage battery 50 to
+ 5VSB ,+5V ,+3.3V ,+12V, -12V voltages power to the computer, and provide+12V to monitor power supply, while controlling institute
Lithium battery charging circuit 60 is stated to stop, to the lithium battery energy storage battery 50, user being facilitated to be continuing with the computer work.
In addition, the lithium battery power supply circuit 20 is received and is closed after the silence signal that computer is sent for electricity output, with
Close the computer and liquid crystal display.
In addition, as shown in figure 3, as an implementation, inverter that the present embodiment proposes be also integrated with for
The radiator 70 of inverter heat dissipation, the other end of the lithium battery and the other end of inversion power supply respectively with institute
State the connection of radiator 70.In order to further save cost, reduction occupied space is convenient for the user to operate, will be described in the present embodiment
Radiator 70 is set to the homonymy of the display.
In conclusion the utility model is by inversion power supply circuit, lithium battery power supply circuit and monitor power supply interface
It is integrated in inverter, compared with the existing technology, without additionally can also be when having a power failure to computer and aobvious with UPS and inverter
Show device power, realize multiple-way supply, without additionally to liquid crystal display match power supply adaptor, improve as a result, space and
Resource utilization and energy conversion efficiency have reached cost-effective, have economized on resources, energy-saving and environment-friendly effect.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
Equivalent structure made by using the description of the utility model and the drawings or flow transformation, are applied directly or indirectly in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of inverter, which is characterized in that the inverter is integrated with inversion power supply circuit, lithium battery power supply electricity
Road and monitor power supply interface, the monitor power supply interface are connect with extraneous display, wherein
One end of the inversion power supply circuit is electrically connected with city, the other end of the inversion power supply circuit respectively with electricity
Brain, monitor power supply interface connection, for the computer, monitor power supply；
One end of the lithium battery power supply circuit is electrically connected with city, the other end of the lithium battery power supply circuit respectively with the electricity
Brain, the connection of monitor power supply interface, for giving the computer, monitor power supply when the inversion power supply powers off.
2. inverter according to claim 1, which is characterized in that the inverter is also integrated with power failure detection control
Circuit, lithium battery energy storage battery, lithium battery charging circuit, wherein
It is described have a power failure detection control circuit one end be electrically connected with city, it is described power failure detect control circuit the other end respectively with institute
State one end of lithium battery power supply circuit, one end connection of the lithium battery charging circuit；
The other end of the lithium battery charging circuit is connect with one end of the lithium battery energy storage battery, the lithium battery energy storage battery it is another
End is connect with the other end of the lithium battery power supply circuit；
The other end of the inversion power supply circuit is also connect with one end of the lithium battery charging circuit.
3. inverter according to claim 2, which is characterized in that the inverter is also integrated with radiator, described
The other end of lithium battery and the other end of inversion power supply are connect with the radiator respectively.
4. inverter according to claim 3, which is characterized in that the radiator is set to the monitor power supply and connects
Mouth homonymy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628904.4U CN207801563U (en) | 2017-11-29 | 2017-11-29 | Inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628904.4U CN207801563U (en) | 2017-11-29 | 2017-11-29 | Inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207801563U true CN207801563U (en) | 2018-08-31 |
Family
ID=63284990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721628904.4U Active CN207801563U (en) | 2017-11-29 | 2017-11-29 | Inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207801563U (en) |
-
2017
- 2017-11-29 CN CN201721628904.4U patent/CN207801563U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180911 Address after: 518000 Guangdong, Shenzhen, Nanshan District Xili street, Shahe West Road, Bai Mong village, South 1, A 330, Bai Wang mansion. Patentee after: Shenzhen Qun Zheng Electronics Technology Co., Ltd. Address before: 518000 6, 5 Nangang Second Industrial Park, 1026 West Li Song Bai Road, Nanshan District, Shenzhen, Guangdong. Patentee before: Shenzhen Parwa Technology Company Limited |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190506 Address after: 518000 Guangdong, Shenzhen, Nanshan District Xili street, Shahe West Road, Bai Mong village, South 1, A 330, Bai Wang mansion. Patentee after: Shenzhen Huayuan Technology Industry Co., Ltd. Address before: 518000 Guangdong, Shenzhen, Nanshan District Xili street, Shahe West Road, Bai Mong village, South 1, A 330, Bai Wang mansion. Patentee before: Shenzhen Qun Zheng Electronics Technology Co., Ltd. |