CN103580181A - Novel anti-skid double-charging vehicle-mounted charger with liquid crystal display function - Google Patents
Novel anti-skid double-charging vehicle-mounted charger with liquid crystal display function Download PDFInfo
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- CN103580181A CN103580181A CN201310358390.5A CN201310358390A CN103580181A CN 103580181 A CN103580181 A CN 103580181A CN 201310358390 A CN201310358390 A CN 201310358390A CN 103580181 A CN103580181 A CN 103580181A
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- charger body
- liquid crystal
- charger
- crystal display
- filled
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a novel anti-skid double-charging vehicle-mounted charger with the liquid crystal display function. The novel anti-skid double-charging vehicle-mounted charger comprises a charger body, power output ports, a liquid crystal display screen, a positive electrode, a negative electrode, a spring and anti-skid strips. The power output ports are formed in one end of the charger body and are embedded into the charger body in parallel, the positive electrode is installed at one end of the charger body, the negative electrode is embedded to the side face of the charger body, the bottom of the negative electrode is supported by the spring which is fixed inside the charger body, the liquid crystal display screen is embedded into the charger body, and the anti-skid strips are arranged on the surface of the charger body to be integrally formed with the charger body. The novel anti-skid double-charging vehicle-mounted charger is simple in structure, low in production cost, safe, convenient to use, good in elasticity, long in service life and more superior in contact performance, does not skid out of the hands and can be pulled out fast, and the output voltage value and the output current value can be directly displayed. The novel anti-skid double-charging vehicle-mounted charger is larger in number of power output ports and more convenient to use.
Description
Technical field
The present invention relates to charger, be specifically related to the novel two onboard chargers that fill of a kind of anti-skidding shape band liquid crystal display.
Background technology
Nowadays, the use of onboard charger is more and more extensive, because present onboard charger negative electrode is all that nickel plating iron plate is bent into and has certain flexible shell fragment, it is nonelastic that often plug causes shell fragment distortion, useful life is extremely low, and in use, it is all the output port of power source that is directly inserted into automobile, but onboard charger is owing to will being suitable for no equipment, therefore producer can make the different output voltages onboard charger different with electric current, although producer can stick nameplate and indicate on product, but after when using one section, indicate and damage, None-identified, too high and too low due to electric current and voltage, cause us at the equipment using, cannot to charge or burn, harm personal safety, and when we need to extract, sometimes have on hand sweat mark or other greasy dirt, cause sliding hand, need to repeatedly extract just and can complete, and present onboard charger is all single supply output, if give a plurality of equipment charges simultaneously, cannot realize.
Summary of the invention
The object of this invention is to provide novel pair of a kind of anti-skidding shape band liquid crystal display and fill onboard charger, this charger is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technical scheme that the present invention takes is: onboard charger is filled in novel pair of a kind of anti-skidding shape band liquid crystal display, it is characterized in that, it comprises charger body, output port of power source, LCDs, positive electrode, negative electrode, spring, tread plate; Described output port of power source is arranged on charger body one end, output port of power source is parallel embedded being arranged in charger body, positive electrode is arranged on charger body one end, the embedded charger body side that is arranged on of negative electrode, negative electrode bottom is by spring supporting, and spring is fixed in charger body, and LCDs embeds and is arranged in charger body, tread plate, on charger body surface, is one of the forming with charger body.
Described charger body is that plastic material is made, and is shaped as circle.
Described output port of power source is standard USB interface, and quantity is two.
Described LCDs type can be TN, STN, FSTN.
The very flexible circular cylinder of described positive electricity, for metal material is made.
Described negative electricity very metal material is made.
Described spring is that high carbon spring steel material is made, and the number of turns of spring freely designs according to required elastic force.
Described tread plate is shaped as vertical bar or circle shape, is one of the forming with charger body.
Advantage of the present invention and good effect are: 1. simple in structure, and low production cost; 2. can directly show output voltage current value; 3. safe ready; 4. good springiness, long service life; 5. contact performance is more excellent; 6. not sliding hand, can extract fast; 7. output port of power source is more, uses more convenient.
Accompanying drawing explanation
Fig. 1 is the novel two onboard chargers (in figure, dotted portion is spring) that fill of a kind of anti-skidding shape band liquid crystal display.
Fig. 2 is plan structure schematic diagram embodiment illustrated in fig. 1.
Wherein: 1, charger body, 2, output port of power source, 3, LCDs, 4, negative electrode, 5, positive electrode, 6, spring, 7, tread plate.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
An onboard charger is filled in novel pair of shape band liquid crystal display, and as Fig. 1, shown in Fig. 2, it comprises charger body 1, output port of power source 2, LCDs 3, negative electrode 4, positive electrode 5, spring 6, tread plate 7; Described output port of power source 2 is arranged on charger body 1 one end, output port of power source 2 is parallel embedded being arranged in charger body 1, positive electrode 5 is arranged on charger body 1 one end, negative electrode 4 bottoms are supported by spring 6, spring 6 is fixed in charger body 1, and LCDs 3 embeds and is arranged in charger body 1, and tread plate 7 is on charger body 1 surface, be one of the forming with charger body 1, form the novel two onboard chargers that fill of anti-skidding shape band liquid crystal display.
Concrete operations are as follows: first charger body 1 is inserted into automobile power source output port, negative electrode 4 will contact with the negative electrode in automobile power source output port, positive electrode 5 will contact with the positive electrode in automobile power source output port, after installing, LCDs 3 will show the electric current and voltage value of this onboard charger output, now outside power receiving equipment is linked into any one output port of power source in the output port of power source 2 of charger body 1 one end, negative electrode 4 adopts spring 6 as elastomeric element, longer service life, contact more excellent, after charging, extract onboard charger, owing to there being tread plate 7 on onboard charger body 1, frictional force between can increasing and point, only need slightly exert oneself, can extract onboard charger.
In the present invention, as becoming row embodiment, LCDs type can be TN, STN, and FSTN, spring is that high carbon spring steel material is made, the number of turns of spring freely designs according to required elastic force.Therefore the scope that the scope of the present invention limits with claims is as the criterion.
Claims (8)
1. an onboard charger is filled in novel pair of anti-skidding shape band liquid crystal display, it is characterized in that, it comprises charger body, output port of power source, LCDs, positive electrode, negative electrode, spring, tread plate; Described output port of power source is arranged on charger body one end, output port of power source is parallel embedded being arranged in charger body, positive electrode is arranged on charger body one end, the embedded charger body side that is arranged on of negative electrode, negative electrode bottom is by spring supporting, and spring is fixed in charger body, and LCDs embeds and is arranged in charger body, tread plate, on charger body surface, is one of the forming with charger body.
2. onboard chargers are filled in novel pair of a kind of anti-skidding shape band according to claim 1 liquid crystal display, and described charger body is that plastic material is made, and is shaped as circle.
3. onboard charger is filled in novel pair of a kind of anti-skidding shape band according to claim 1 liquid crystal display, and described output port of power source is standard USB interface, and quantity is two.
4. onboard charger is filled in novel pair of a kind of anti-skidding shape band according to claim 1 liquid crystal display, and described LCDs type can be TN, STN, FSTN.
5. onboard chargers are filled in novel pair of a kind of anti-skidding shape band according to claim 1 liquid crystal display, and the very flexible circular cylinder of described positive electricity, is that metal material is made.
6. onboard chargers are filled in novel pair of a kind of anti-skidding shape band according to claim 1 liquid crystal display, and described negative electricity very metal material is made.
7. onboard chargers are filled in novel pair of a kind of anti-skidding shape band according to claim 1 liquid crystal display, and described spring is that high carbon spring steel material is made, and the number of turns of spring freely designs according to required elastic force.
8. onboard chargers are filled in novel pair of a kind of anti-skidding shape band according to claim 1 liquid crystal display, and described tread plate is shaped as vertical bar or circle shape, is one of the forming with charger body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310358390.5A CN103580181A (en) | 2013-08-18 | 2013-08-18 | Novel anti-skid double-charging vehicle-mounted charger with liquid crystal display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310358390.5A CN103580181A (en) | 2013-08-18 | 2013-08-18 | Novel anti-skid double-charging vehicle-mounted charger with liquid crystal display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103580181A true CN103580181A (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310358390.5A Pending CN103580181A (en) | 2013-08-18 | 2013-08-18 | Novel anti-skid double-charging vehicle-mounted charger with liquid crystal display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103580181A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5208525A (en) * | 1988-12-10 | 1993-05-04 | Gardena Kress + Kastner Gmbh | Electric power supply assembly for a cordless electric appliance |
| CN201160107Y (en) * | 2008-03-11 | 2008-12-03 | 李小龙 | Universal mobile phone charger for vehicle |
| US20090167241A1 (en) * | 2007-12-28 | 2009-07-02 | Powertech Industrial Co., Ltd. | Charger device |
| CN201966636U (en) * | 2010-12-25 | 2011-09-07 | 张清智 | Integrated car charger structure |
| CN202260550U (en) * | 2011-10-13 | 2012-05-30 | 戴黎东 | Vehicle-mounted USB power supply capable of displaying |
| CN202712936U (en) * | 2012-08-23 | 2013-01-30 | 余姚市泗门镇万吉电器厂 | Vehicle-mounted charger |
| CN203434684U (en) * | 2013-08-18 | 2014-02-12 | 昆山市圣光新能源科技有限公司 | Antislip novel double-charging vehicle charger with liquid crystal display |
-
2013
- 2013-08-18 CN CN201310358390.5A patent/CN103580181A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5208525A (en) * | 1988-12-10 | 1993-05-04 | Gardena Kress + Kastner Gmbh | Electric power supply assembly for a cordless electric appliance |
| US20090167241A1 (en) * | 2007-12-28 | 2009-07-02 | Powertech Industrial Co., Ltd. | Charger device |
| CN201160107Y (en) * | 2008-03-11 | 2008-12-03 | 李小龙 | Universal mobile phone charger for vehicle |
| CN201966636U (en) * | 2010-12-25 | 2011-09-07 | 张清智 | Integrated car charger structure |
| CN202260550U (en) * | 2011-10-13 | 2012-05-30 | 戴黎东 | Vehicle-mounted USB power supply capable of displaying |
| CN202712936U (en) * | 2012-08-23 | 2013-01-30 | 余姚市泗门镇万吉电器厂 | Vehicle-mounted charger |
| CN203434684U (en) * | 2013-08-18 | 2014-02-12 | 昆山市圣光新能源科技有限公司 | Antislip novel double-charging vehicle charger with liquid crystal display |
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|---|---|---|---|
| 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: 20140212 |