CN209329723U - A kind of quick charger for reminding user's charged state - Google Patents
A kind of quick charger for reminding user's charged state Download PDFInfo
- Publication number
- CN209329723U CN209329723U CN201822037906.7U CN201822037906U CN209329723U CN 209329723 U CN209329723 U CN 209329723U CN 201822037906 U CN201822037906 U CN 201822037906U CN 209329723 U CN209329723 U CN 209329723U
- Authority
- CN
- China
- Prior art keywords
- plastic
- pcb board
- charged state
- reminding user
- plastic plug
- 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
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000012943 hotmelt Substances 0.000 claims abstract description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- 230000001788 irregular Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims 3
- 238000007600 charging Methods 0.000 abstract description 8
- 239000003086 colorant Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of quick chargers for reminding user's charged state, which is characterized in that including hardware contact pin, plastic plug, pcb board and plastic shell, the hardware contact pin is be combined with each other by hot melt fastening process with plastic plug；The plastic plug bottom is provided with installation groove, and the pcb board is installed in installation groove；The length of the hardware contact pin is enough to be connected with each other by welding across the inner cavity of plastic plug with pcb board；The plastic plug is combined by way of bonding with plastic shell；There are three USB jacks for the side design of the plastic shell.When the utility model charges or fully charged it can all light LED light, distinguished particular by the LED light of different colours, this is all to enter in pcb board to realize by writing data, to remind the state of user's charging in time, effectively avoid the case where electronic equipment overcharges, the service life for damaging electronic equipment or battery, to reach manufacturing purpose.
Description
Technical field
The utility model relates to mobile phone charging field, specially a kind of quick charger for reminding user's charged state.
Background technique
Still there is the charger much individually bought not support fast charge currently on the market, and user needs during use
Whether lighting screen, just to know mobile phone fully charged, if using of poor quality, or even the charger that can be generated heat, when overcharging just
The service life of mobile phone or battery of mobile phone can be damaged, or even generates unexpected danger.
Summary of the invention
In order to solve problem above, purpose of the utility model is realized as follows: a kind of remind user charged state
Quick charger, which is characterized in that including hardware contact pin, plastic plug, pcb board and plastic shell, the hardware contact pin passes through
Hot melt fastening process be combined with each other with plastic plug；The plastic plug bottom is provided with installation groove, and the pcb board is installed in
In installation groove；The length of the hardware contact pin is enough mutual by welding across the inner cavity of plastic plug and pcb board
Connection；The plastic plug is combined by way of bonding with plastic shell；There are three the side designs of the plastic shell
USB jack.
Preferably, the plastic shell is acrylic material.
Preferably, the LED light there are two types of color is at least welded on the pcb board.
Preferably, the plastic shell surface design has multiple curved surfaces irregular, that frosting processing is done in concavees lens form.
Preferably, the pcb board uses Quick Charge3.0 power supply chip.
The utility model has the following beneficial effects:
(1) the utility model charge when or it is fully charged can all light LED light, particular by different colours LED light come
Distinguished, this is all to enter in pcb board to realize by writing data, to remind the state of user's charging in time, effectively
The case where electronic equipment overcharges is avoided, the service life of electronic equipment or battery is damaged, to reach manufacturing purpose.
(2) the Quick Charge3.0 power supply chip of the utility model includes the agreement of various 3.0 chargings, and using most
Good voltage intelligent Negotiation INOV algorithm adjusts charger after the instruction that equipment of the detection from Quick Charge is issued
Output voltage, so that the battery of electronic equipment is obtained bigger input power, make charging rate faster than conventional charger 75%.
(3) plastic shell is manufactured using acrylic, there is the preferable transparency, chemical stability and weatherability, easy dyeing, easily
Processing, attractive appearance, and frosting processing is made on surface, it is ensured that the LED light on pcb board not will cause user and dazzle the eyes.
Detailed description of the invention
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the circuit diagram of the utility model.
Fig. 3 is the positive trace-diagram of the utility model pcb board.
Fig. 4 is the trace-diagram at the back side PCB of the utility model
Fig. 5 is the trace-diagram of the utility model USB interface.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievable purpose and effectiveness of the utility model, tie below
Specific embodiment is closed, utility model is further described.
Referring to Fig.1, present embodiment uses following technical scheme:: it is a kind of to remind quickly filling for user's charged state
Electric appliance, which is characterized in that including hardware contact pin (1), plastic plug (2), pcb board (3) and plastic shell (4), the hardware is inserted
Needle (1) is be combined with each other by heating fastening process with plastic plug (2)；Plastic plug (2) bottom is provided with installation groove,
The pcb board (3) is installed in installation groove；The length of the hardware contact pin (1) be enough inner cavity across plastic plug (2) with
Pcb board (3) is connected with each other by welding；The plastic plug (2) is mutually tied by way of bonding with plastic shell (4)
It closes；There are three USB jacks for the side design of the plastic shell (4).
Wherein, the plastic shell (4) is acrylic material.
Wherein, the LED light there are two types of color is at least welded on the pcb board (3).
Wherein, plastic shell (4) the surface design has multiple songs irregular, that frosting processing is done in concavees lens form
Face.
Wherein, the pcb board (3) uses Quick Charge3.0 power supply chip.
This specific embodiment is referring to Fig.1.
The utility model charge when or it is fully charged can all light LED light, carried out particular by the LED light of different colours
Respectively, this is all to enter in pcb board to realize by writing data, to remind the state of user's charging in time, is effectively avoided
The case where electronic equipment overcharges damages the service life of electronic equipment or battery, to reach manufacturing purpose.
The Quick Charge3.0 power supply chip of the utility model includes the agreement of various 3.0 chargings, and using best electricity
Intelligent Negotiation INOV algorithm is pressed, after the instruction that equipment of the detection from Quick Charge is issued, adjusts the defeated of charger
Voltage out makes the battery of electronic equipment obtain bigger input power, makes charging rate faster than conventional charger 75%.
In addition, plastic shell is manufactured using acrylic, have the preferable transparency, chemical stability and weatherability, easy dyeing,
Easy processing, attractive appearance, and frosting processing is made on surface, it is ensured that the LED light on pcb board not will cause user and dazzle the eyes.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in the specification of above-described embodiment it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of quick charger for reminding user's charged state, which is characterized in that including hardware contact pin (1), plastic plug
(2), pcb board (3) and plastic shell (4), the hardware contact pin (1) are mutually tied by hot melt fastening process and plastic plug (2)
It closes；Plastic plug (2) bottom is provided with installation groove, and the pcb board (3) is installed in installation groove；The hardware is inserted
The length of needle (1) is enough to be connected with each other by welding across the inner cavity of plastic plug (2) with pcb board (3)；The plastic cement
Plug (2) is combined by way of bonding with plastic shell (4)；There are three USB to insert for the side design of the plastic shell (4)
Mouthful.
2. a kind of quick charger for reminding user's charged state according to claim 1, which is characterized in that the plastic cement
Shell (4) is acrylic material.
3. a kind of quick charger for reminding user's charged state according to claim 1, which is characterized in that the PCB
The LED light there are two types of color is at least welded on plate (3).
4. a kind of quick charger for reminding user's charged state according to claim 2, which is characterized in that the plastic cement
The design of shell (4) surface has multiple curved surfaces irregular, that frosting processing is done in concavees lens form.
5. a kind of quick charger for reminding user's charged state according to claim 1, which is characterized in that the PCB
Plate (3) uses Quick Charge3.0 power supply chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037906.7U CN209329723U (en) | 2018-12-06 | 2018-12-06 | A kind of quick charger for reminding user's charged state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037906.7U CN209329723U (en) | 2018-12-06 | 2018-12-06 | A kind of quick charger for reminding user's charged state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329723U true CN209329723U (en) | 2019-08-30 |
Family
ID=67712946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822037906.7U Expired - Fee Related CN209329723U (en) | 2018-12-06 | 2018-12-06 | A kind of quick charger for reminding user's charged state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209329723U (en) |
-
2018
- 2018-12-06 CN CN201822037906.7U patent/CN209329723U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |