CN203387248U - Novel vehicular charger - Google Patents
Novel vehicular charger Download PDFInfo
- Publication number
- CN203387248U CN203387248U CN201320495205.2U CN201320495205U CN203387248U CN 203387248 U CN203387248 U CN 203387248U CN 201320495205 U CN201320495205 U CN 201320495205U CN 203387248 U CN203387248 U CN 203387248U
- Authority
- CN
- China
- Prior art keywords
- spring
- charger
- novel
- charger body
- negative electrode
- 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 relates to a novel vehicular charger. The novel vehicular charger comprises a charger body, a power supply output port, a positive electrode, a negative electrode and a spring. The power supply output port is arranged on one end of the charger body. The positive electrode is arranged on one end of the charger body. The negative electrode is embedded in the side surface of the charger body. The bottom of the negative electrode is supported by the spring. The spring is fixed inside the charger body. The novel vehicular charger has the advantages of good elasticity, long service lifetime, greater contacting performance, simple structure and low production cost.
Description
Technical field
The utility model relates to charger, is specifically related to a kind of novel on-vehicle charger.
Background technology
Nowadays, the use of onboard charger is more and more extensive, and because present onboard charger negative electrode is all that the nickel plating iron plate is bent into and has certain flexible shell fragment, it is nonelastic that often plug causes the shell fragment distortion, and useful life is extremely low.
The utility model content
The purpose of this utility model is to provide a kind of novel on-vehicle charger, and this charger is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technical scheme that the utility model is taked is: a kind of novel on-vehicle charger, it is characterized in that, and it comprises charger body, output port of power source, positive electrode, negative electrode, spring; Described output port of power source is arranged on charger body one end, and positive electrode is arranged on charger body one end, the embedded charger body side that is arranged on of negative electrode, and the negative electrode bottom is by spring supporting, and spring is fixed in 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.
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.
Advantage of the present utility model and good effect are: 1. good springiness, long service life; 2. contact performance is more excellent; 3. simple in structure, low production cost.
The accompanying drawing explanation
Fig. 1 is a kind of novel on-vehicle charger (in figure, dotted portion is spring).
Fig. 2 is plan structure schematic diagram embodiment illustrated in fig. 1.
Wherein: 1, charger body, 2, output port of power source, 3, negative electrode, 4, positive electrode, 5, spring.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of novel on-vehicle charger, as Fig. 1, shown in Fig. 2, it comprises charger body 1, output port of power source 2, negative electrode 3, positive electrode 4, spring 5; Described output port of power source 2 is arranged on charger body 1 one ends, positive electrode 4 is arranged on charger body 1 one ends, embedded charger body 1 side that is arranged on of negative electrode 3, and negative electrode 3 bottoms are supported by spring 5, spring 5 is fixed in charger body 1, forms the novel on-vehicle charger.
Concrete operations are as follows: at first charger body 1 is inserted into to the automobile power source output port, negative electrode 3 will contact with the negative electrode in the automobile power source output port, positive electrode 4 will contact with the positive electrode in the automobile power source output port, after installing, again outside power receiving equipment is linked in the output port of power source 2 of charger body 1 one ends, because negative electrode 3 adopts spring 5 as elastomeric element, longer service life, contact more excellent.
In the utility model, as becoming row embodiment, spring is that high carbon spring steel material is made, and the number of turns of spring freely designs according to required elastic force.Therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (6)
1. a novel on-vehicle charger, is characterized in that, it comprises charger body, output port of power source, positive electrode, negative electrode, spring; Described output port of power source is arranged on charger body one end, and positive electrode is arranged on charger body one end, the embedded charger body side that is arranged on of negative electrode, and the negative electrode bottom is by spring supporting, and spring is fixed in charger body.
2. a kind of novel on-vehicle charger according to claim 1, described charger body is that plastic material is made, and is shaped as circle.
3. a kind of novel on-vehicle charger according to claim 1, described output port of power source is standard USB interface.
4. a kind of novel on-vehicle charger according to claim 1, the very flexible circular cylinder of described positive electricity, be that metal material is made.
5. a kind of novel on-vehicle charger according to claim 1, described negative electricity very metal material is made.
6. a kind of novel on-vehicle charger according to claim 1, described spring is that high carbon spring steel material is made, the number of turns of spring freely designs according to required elastic force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320495205.2U CN203387248U (en) | 2013-08-14 | 2013-08-14 | Novel vehicular charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320495205.2U CN203387248U (en) | 2013-08-14 | 2013-08-14 | Novel vehicular charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203387248U true CN203387248U (en) | 2014-01-08 |
Family
ID=49875697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320495205.2U Expired - Fee Related CN203387248U (en) | 2013-08-14 | 2013-08-14 | Novel vehicular charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203387248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103580130A (en) * | 2013-08-14 | 2014-02-12 | 昆山市圣光新能源科技有限公司 | Novel vehicle-mounted charger |
-
2013
- 2013-08-14 CN CN201320495205.2U patent/CN203387248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103580130A (en) * | 2013-08-14 | 2014-02-12 | 昆山市圣光新能源科技有限公司 | Novel vehicle-mounted charger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203387258U (en) | Novel-type car charger with power plugs and liquid crystal display | |
| CN203387248U (en) | Novel vehicular charger | |
| CN203387256U (en) | Novel car charger with power plugs | |
| CN203387240U (en) | Novel vehicular charger with power supply lamp | |
| CN203387266U (en) | Novel car charger with torch function | |
| CN203387242U (en) | Novel antiskid type vehicular charger | |
| CN203387259U (en) | Antiskid-type novel car charger with power plugs and liquid crystal display | |
| CN203387269U (en) | Novel dual-charging car charger with power lamp | |
| CN203387252U (en) | Novel vehicular charger with power plugs and power supply lamp | |
| CN203387249U (en) | Novel vehicular charger with charging monitoring light bar | |
| CN203387244U (en) | Novel vehicular charger with power supply light bar | |
| CN203387254U (en) | Novel antiskid type vehicular charger with power plugs | |
| CN203387270U (en) | Novel dual-charging car charger | |
| CN203434690U (en) | Novel double-charging vehicle charger with charging monitoring light bar | |
| CN203434683U (en) | Antislip novel double-charging vehicle charger | |
| CN103580136A (en) | Novel vehicle-mounted charger with power plug and power lamp | |
| CN203387239U (en) | Novel vehicular charger with charging monitoring lamp | |
| CN203434682U (en) | Novel double-charging vehicle charger with charging monitoring light | |
| CN203434693U (en) | Novel double-charging vehicle charger with power light bar | |
| CN203434680U (en) | Novel vehicle charger with flashlight function power lamp | |
| CN203434681U (en) | Nonslip novel vehicle charger with flashlight function | |
| CN203387251U (en) | Novel antiskid type vehicular charger with power supply light bar | |
| CN203387253U (en) | Novel antiskid type vehicular charger with power plugs and power supply lamp | |
| CN203387247U (en) | Novel vehicular charger with light bar and liquid crystal display | |
| CN203434685U (en) | Novel double-charging vehicle charger with liquid crystal display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20140814 |
|
| EXPY | Termination of patent right or utility model |