CN205178559U - Formula charger is inhaled to magnetism - Google Patents
Formula charger is inhaled to magnetism Download PDFInfo
- Publication number
- CN205178559U CN205178559U CN201520883328.2U CN201520883328U CN205178559U CN 205178559 U CN205178559 U CN 205178559U CN 201520883328 U CN201520883328 U CN 201520883328U CN 205178559 U CN205178559 U CN 205178559U
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- contact
- plug
- charging plug
- magnetic
- pedestal
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Abstract
The utility model discloses a formula charger is inhaled to magnetism, including base, top cap and charging plug, wherein: the base is hollow structure, and the base is inside to be equipped with the circuit board, is equipped with electrically conductive first contact on the circuit board, be equipped with electrically conductively on the base and with the first magnet that circuit board electricity is connected, still be equipped with the plug mounting hole on the base, first contact is located the plug mounting hole, be equipped with public head and electrically conductive second contact on the charging plug, just public head is connected with second contact electricity, and charging plug detachably installs in order to realize that first contact and second contact are connected and then realize electricity public first and the circuit board and be connected in the plug mounting hole, be equipped with electrically conductive second magnet on the top cap. The utility model discloses a magnetic adsorption effect becomes the route with the absorption of a plurality of dry batteries between base and top cap and with the circuit plate -type, it can be through charging plug output to turn into specified charging voltage again, charging plug detachable installs on the base simultaneously, is convenient for change.
Description
Technical field
The utility model relates to electric supply installation, especially a kind of magnetic-type charger.
Background technology
Present mobile phone, panel computer has become people's life, communication in work, the indispensable instrument of obtaining information, along with the development of science and technology, mobile phone, the function of panel computer also from strength to strength, people are also more and more higher to its performance requirement, as battery capacity and flying power, but because lithium ion battery technology stagnates always, the geometric growth of relative handset capability, the flying power of battery of mobile phone is but more awkward, people can only increase battery capacity simply to promote mobile phone flying power, or the situation relying on extra portable power source to deal with mobile phone cannot to charge for a long time, and when people are in field for a long time or run into the emergency situations such as power failure, portable power source is also by ineffective, now people just need a kind of emergent charging equipment, can be mobile phone power supply by other power conversion.For this reason, the device of can be electric energy by other energy conversions be smart machine carries out urgent charging that present people are proposed, as dry cell being converted into the charger of mobile phone rated voltage, the shortcoming of this kind of charger is, because the charging inlet standard of existing smart machine commercially differs, mainly be divided into Micro-USB interface standard and Lightning interface standard, wherein the mobile phone of the system such as Android adopts Micro-USB interface standard, and the mobile phone employing of iOS system is Lightning interface standard, thus need model according to oneself mobile phone to buy the charger of dimension when user buys charger, and once user changes mobile phone, then there will be Charger (portable round) and the incompatible problem of handset port, the plug of charger is due to the plug repeatedly in Long-Time Service process simultaneously, plug very easily damages, if therefore user's replacing mobile phone or plug are once damage, user just needs again to buy charger, add the spending of user, also result in the unnecessary wasting of resources, do not meet the theory that China builds a conservation-minded society.
Utility model content
For the problems referred to above of the prior art, the utility model proposes a kind of magnetic-type charger.
The technical solution of the utility model is: a kind of magnetic-type charger, comprises pedestal, top cover and charging plug, wherein:
Described pedestal is hollow structure, described base interior is provided with circuit board, described circuit board is provided with the first contact of conduction, that described pedestal is provided with conduction and the first magnet be electrically connected with circuit board, described pedestal is also provided with plug installing hole, and described first contact is positioned at plug installing hole;
Described charging plug is provided with the second contact of male and conduction, and described male is electrically connected with the second contact, described charging plug is removably mounted in plug installing hole and is connected with the second contact to realize the first contact and then realizes the electrical connection of male and circuit board;
Described top cover is provided with the second magnet of conduction.
Further, described first magnet comprises a positive pole flat thin magnet, a negative pole flat thin magnet and N number of series connection flat thin magnet, and described second magnet comprises N+1 series connection flat thin magnet, wherein N >=0.
Further, described series connection flat thin magnet is divided into positive terminal and negative pole end, described positive terminal and positive pole flat thin magnet is equipped with the groove for placing dry cell positive pole.
Further, described pedestal and charging plug are provided with plug-locking structure, for locking the charging plug be arranged in plug installing hole or unlocking.
Further, described plug-locking structure comprises the lockhole be located on charging plug and the snap lock be located in pedestal, described snap lock comprises fixed block, fixed lever, lock pin, first elastic rod, second elastic rod and support rod, wherein fixed block is provided with fixing hole, described fixed lever passes fixing hole and is fixed on base internal wall, described lock pin is located on fixed block by the first elastic rod, described lock pin has an inclined-plane upward, described support rod is located on fixed block by the second elastic rod, and the front end of described support rod contacts with the first elastic rod, described base outer wall is provided with through hole, the rear end of described support rod is located in through hole.
Further, described first contact is contact pin, and the bottom of described charging plug is provided with jack, and described second contact is the contact chip be located in jack.
Further, described charging plug is provided with the chamfered edge of inverse plugging, and described plug installing hole is provided with the chamfering matched with chamfered edge.
Further, described top cover is provided with key ring.
Further, magnetic isolation plate is equipped with in described pedestal and in top cover.
Further, described top cover is provided with the protector matched with male.
Principle of the present utility model is: to be adsorbed on by the above dry cell of two joints between pedestal and top cover by being located at the first magnet on pedestal and top cover and the second magnet respectively and forming path with circuit board, then is namely that the smart machines such as mobile phone charge by charging plug by the nominal charging voltage that the photovoltaic conversion of dry cell is smart machine by circuit board; Charging plug is dismountable is simultaneously arranged on pedestal, and male is Micro-USB male, Lightning male or type-c male, is convenient to user and changes different charging plugs as required.
Compared with prior art, the beneficial effects of the utility model are:
1. the utility model is by the charging plug of plug can achieving user and can change charging plug at any time according to the demand of oneself, when user changes the equipment of distinct interface or when charging plug damages, whole charger need not be changed, for user has saved cost, avoid the wasting of resources;
2. the utility model achieves locking to charging plug or unblock by plug-locking device, avoids the problem that charging plug comes off, loses.
Accompanying drawing explanation
The vertical view that Fig. 1 is pedestal described in embodiment one and charging plug.
Fig. 2 is the upward view of top cover described in embodiment one.
The released state schematic diagram that Fig. 3 is pedestal described in embodiment one and charging plug.
The assembled state schematic diagram that Fig. 4 is pedestal described in embodiment one and charging plug.
Fig. 5 is the internal structure schematic diagram of pedestal described in embodiment one.
Fig. 6 is the structural representation of top cover described in embodiment one.
Fig. 7 is the using state reference diagram of embodiment one.
Fig. 8 is the structural representation of charging plug described in the utility model.
Fig. 9 is the structural representation of circuit board described in the utility model, charging plug and snap lock.
Figure 10 is the structural representation of snap lock described in the utility model.
The vertical view that Figure 11 is pedestal described in embodiment two and charging plug.
Figure 12 is the upward view of top cover described in embodiment two.
Wherein: 1-pedestal, 11-circuit board, 12-contact pin, 13-positive pole flat thin magnet; 14-negative pole flat thin magnet, 15-plug installing hole, 16-chamfering; 17-through hole, 2-top cover, 21-key ring; 22-protector, 3-charging plug, 31-male; 32-contact chip, 33-jack, 34-chamfered edge; 35-lockhole, 4-connects flat thin magnet, 41-positive terminal; 42-negative pole end, 43-groove, 5-snap lock; 51-fixed block, 511-fixing hole, 52-fixed lever; 53-lock pin, 531-inclined-plane, 54-first elastic rod; 55-second elastic rod, 56-support rod, 6-magnetic isolation plate.
Embodiment
Below in conjunction with drawings and Examples, the technical scheme in the utility model is further illustrated.
Embodiment one
As shown in Fig. 1-Figure 10, a kind of magnetic-type charger, comprises pedestal 1, top cover 2 and charging plug 3, wherein:
Described pedestal 1 is hollow structure, described pedestal 1 inside is provided with circuit board 11, described circuit board 11 is provided with the contact pin 12 of conduction, described pedestal 1 is provided with positive pole flat thin magnet 13 and a negative pole flat thin magnet 14 of conduction, and described positive pole flat thin magnet 13 and negative pole flat thin magnet 14 are electrically connected with circuit board 11 respectively, described pedestal 1 is also provided with plug installing hole 15, and described contact pin 12 is positioned at plug installing hole 15;
As shown in Figure 8, described charging plug 3 is provided with the contact chip 32 of male 31 and conduction, described contact chip 32 is located in the jack 33 bottom charging plug 3, and described male 31 is electrically connected with contact chip 32, described charging plug 3 is removably mounted in plug installing hole 15 to realize the electrical connection that contact pin 12 to be connected with contact chip 32 and then to realize male 31 and circuit board 11; Described charging plug 3 is provided with the chamfered edge 34 of inverse plugging, and described plug installing hole 15 is provided with the chamfering 16 matched with chamfered edge 34, by this structure, avoids charging plug 3 anti-inserted and cause the problem that cannot charge to smart machine;
As shown in Figure 6, described top cover 2 is provided with a series connection flat thin magnet 4 of conduction; Described top cover 2 is also provided with key ring 21, by key ring 21, the utility model is suspended on knapsack or key chain to carry with; Described top cover 2 is also provided with the protector 22 matched with male 31, adsorb by magnetic action when top cover 2 and pedestal 1 are on the shelf and close up, the male 31 being now arranged on the charging plug 3 on pedestal 1 can be positioned in protector 22 avoids male 31 outside exposed;
Described series connection flat thin magnet 4 is divided into positive terminal 41 and negative pole end 42, described positive terminal 41 and positive pole flat thin magnet 13 is equipped with the groove 43 for placing dry cell positive pole, and groove 43 matches with the positive pole projection of dry cell and makes dry cell be adsorbed more stable;
Be equipped with magnetic isolation plate 6 in described pedestal 1 with in top cover 2, the impact of magnet external electronic equipments can be cut off;
Described charging plug 3 is provided with lockhole 35, snap lock 5 is provided with in described pedestal 1, described snap lock 5 comprises fixed block 51, fixed lever 52, lock pin 53, first elastic rod 54, second elastic rod 55 and support rod 56, wherein fixed block 51 is provided with fixing hole 511, described fixed lever 52 passes fixing hole 511 and is fixed on the inwall of pedestal 1, described lock pin 53 is located on fixed block 51 by the first elastic rod 54, described lock pin 53 has an inclined-plane 531 upward, described support rod 56 is located on fixed block 51 by the second elasticity 55 bar, and the front end of described support rod 56 contacts with the first elastic rod 54, described pedestal 1 outer wall is provided with through hole 17, the rear end of described support rod 56 is located in through hole 17,
When installing charging plug 3, charging plug 3 is directly inserted in plug installing hole 15, the inclined-plane 531 of the bottom squeeze lock pin 53 of charging plug 3 makes lock pin 53 outwards movement, there is deformation in the first elastic rod 54 simultaneously, when the lockhole 35 of charging plug 3 moves down into lock pin 53 position, lock pin 53 enters in lockhole 35 under the elastic reaction of the first elastic rod 54, charging plug 3 can be locked; When needs take out charging plug 3, by pressing the rear end of bottom supporting pole 56, make support rod 56 driven forward first elastic rod 54 make it distortion, and then band pendulum lock pin 53 leave lockhole 35, can take out charging plug 3, then support rod 56 resets again under the effect of the first elastic rod 54 and the second elastic rod 55.
As shown in Figure 7, when charging is required, two joint dry cells are adsorbed on the negative pole end 42 of series connection flat thin magnet 4 respectively with between positive pole flat thin magnet 13 and between the positive terminal 41 of flat thin magnet 4 of connecting and negative pole flat thin magnet 14, the positive pole of two joint dry cells is communicated with negative pole by series connection flat thin magnet 4, can path be formed and output to circuit board 11, then be converted into target voltage by circuit board 11 and exported by charging plug 3.
Embodiment two
As shown in Fig. 1-Figure 12, a kind of magnetic-type charger, comprises pedestal 1, top cover 2 and charging plug 3, wherein:
Described pedestal 1 is hollow structure, described pedestal 1 inside is provided with circuit board 11, described circuit board 11 is provided with the contact pin 12 of conduction, described pedestal 1 is provided with positive pole flat thin magnet 13, negative pole flat thin magnet 14 and a series connection flat thin magnet 4 of conduction, and described positive pole flat thin magnet 13 and negative pole flat thin magnet 14 are electrically connected with circuit board 11 respectively, described pedestal 1 is also provided with plug installing hole 15, and described contact pin 12 is positioned at plug installing hole 15;
As shown in Figure 8, described charging plug 3 is provided with the contact chip 32 of male 31 and conduction, described contact chip 32 is located in the jack 33 bottom charging plug 3, and described male 31 is electrically connected with contact chip 32, described charging plug 3 is removably mounted in plug installing hole 15 to realize the electrical connection that contact pin 12 to be connected with contact chip 32 and then to realize male 31 and circuit board 11; Described charging plug 3 is provided with the chamfered edge 34 of inverse plugging, and described plug installing hole 15 is provided with the chamfering 16 matched with chamfered edge 34, by this structure, avoids charging plug 3 anti-inserted and cause the problem that cannot charge to smart machine;
As shown in figure 12, described top cover 2 is provided with two series connection flat thin magnets 4 of conduction; Described top cover 2 is also provided with key ring 21, by key ring 21, the utility model is suspended on knapsack or key chain to carry with; Described top cover 2 is also provided with the protector 22 matched with male 31, adsorb by magnetic action when top cover 2 and pedestal 1 are on the shelf and close up, the male 31 being now arranged on the charging plug 3 on pedestal 1 can be positioned in protector 22 avoids male 31 outside exposed;
Described series connection flat thin magnet 4 is divided into positive terminal 41 and negative pole end 42, described positive terminal 41 and positive pole flat thin magnet 13 is equipped with the groove 43 for placing dry cell positive pole, and groove 43 matches with the positive pole projection of dry cell and makes dry cell be adsorbed more stable;
Be equipped with magnetic isolation plate 5 in described pedestal 1 with in top cover 2, the impact of magnet external electronic equipments can be cut off;
Described charging plug 3 is provided with lockhole 35, snap lock 5 is provided with in described pedestal 1, described snap lock 5 comprises fixed block 51, fixed lever 52, lock pin 53, first elastic rod 54, second elastic rod 55 and support rod 56, wherein fixed block 51 is provided with fixing hole 511, described fixed lever 52 passes fixing hole 511 and is fixed on the inwall of pedestal 1, described lock pin 53 is located on fixed block 51 by the first elastic rod 54, described lock pin 53 has an inclined-plane 531 upward, described support rod 56 is located on fixed block 51 by the second elasticity 55 bar, and the front end of described support rod 56 contacts with the first elastic rod 54, described pedestal 1 outer wall is provided with through hole 17, the rear end of described support rod 56 is located in through hole 17,
When installing charging plug 3, charging plug 3 is directly inserted in plug installing hole 15, the inclined-plane 531 of the bottom squeeze lock pin 53 of charging plug 3 makes lock pin 53 outwards movement, there is deformation in the first elastic rod 54 simultaneously, when the lockhole 35 of charging plug 3 moves down into lock pin 53 position, lock pin 53 enters in lockhole 35 under the elastic reaction of the first elastic rod 54, charging plug 3 can be locked; When needs take out charging plug 3, by pressing the rear end of bottom supporting pole 56, make support rod 56 driven forward first elastic rod 54 make it distortion, and then band pendulum lock pin 53 leave lockhole 35, can take out charging plug 3, then support rod 56 resets again under the effect of the first elastic rod 54 and the second elastic rod 55.
When charging is required, four joint dry cells are adsorbed between pedestal 1 and top cover 2, the positive pole of each dry cell and negative pole are connected and output to circuit board 11 by positive pole flat thin magnet 13 and negative pole flat thin magnet 14 by series connection flat thin magnet 4 successively, then are converted into target voltage by circuit board 11 and are exported by charging plug 3.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a magnetic-type charger, is characterized in that: comprise pedestal, top cover and charging plug, wherein:
Described pedestal is hollow structure, described base interior is provided with circuit board, described circuit board is provided with the first contact of conduction, that described pedestal is provided with conduction and the first magnet be electrically connected with circuit board, described pedestal is also provided with plug installing hole, and described first contact is positioned at plug installing hole;
Described charging plug is provided with the second contact of male and conduction, and described male is electrically connected with the second contact, described charging plug is removably mounted in plug installing hole and is connected with the second contact to realize the first contact and then realizes the electrical connection of male and circuit board;
Described top cover is provided with the second magnet of conduction.
2. a kind of magnetic-type charger as claimed in claim 1, is characterized in that: described first magnet comprises a positive pole flat thin magnet, a negative pole flat thin magnet and N number of series connection flat thin magnet, and described second magnet comprises N+1 series connection flat thin magnet, wherein N >=0.
3. a kind of magnetic-type charger as claimed in claim 2, is characterized in that: described series connection flat thin magnet is divided into positive terminal and negative pole end, described positive terminal and positive pole flat thin magnet is equipped with the groove for placing dry cell positive pole.
4. a kind of magnetic-type charger as claimed in claim 1, is characterized in that: described pedestal and charging plug are provided with plug-locking structure, for locking the charging plug be arranged in plug installing hole or unlocking.
5. a kind of magnetic-type charger as claimed in claim 4, it is characterized in that: described plug-locking structure comprises the lockhole be located on charging plug and the snap lock be located in pedestal, described snap lock comprises fixed block, fixed lever, lock pin, first elastic rod, second elastic rod and support rod, wherein fixed block is provided with fixing hole, described fixed lever passes fixing hole and is fixed on base internal wall, described lock pin is located on fixed block by the first elastic rod, described lock pin has an inclined-plane upward, described support rod is located on fixed block by the second elastic rod, and the front end of described support rod contacts with the first elastic rod, described base outer wall is provided with through hole, the rear end of described support rod is located in through hole.
6. a kind of magnetic-type charger as claimed in claim 1, it is characterized in that: described first contact is contact pin, and the bottom of described charging plug is provided with jack, described second contact is the contact chip be located in jack.
7. a kind of magnetic-type charger as claimed in claim 1, is characterized in that: described charging plug is provided with the chamfered edge of inverse plugging, and described plug installing hole is provided with the chamfering matched with chamfered edge.
8. a kind of magnetic-type charger as claimed in claim 1, is characterized in that: described top cover is provided with key ring.
9. a kind of magnetic-type charger as claimed in claim 1, is characterized in that: be equipped with magnetic isolation plate in described pedestal and in top cover.
10. a kind of magnetic-type charger as claimed in claim 1, is characterized in that: described top cover is provided with the protector matched with male.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520883328.2U CN205178559U (en) | 2015-11-05 | 2015-11-05 | Formula charger is inhaled to magnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520883328.2U CN205178559U (en) | 2015-11-05 | 2015-11-05 | Formula charger is inhaled to magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205178559U true CN205178559U (en) | 2016-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520883328.2U Expired - Fee Related CN205178559U (en) | 2015-11-05 | 2015-11-05 | Formula charger is inhaled to magnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205178559U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106191907A (en) * | 2016-08-31 | 2016-12-07 | 王旭昂 | A kind of water tumbler separated for hydrogen-oxygen |
| CN106972596A (en) * | 2017-05-27 | 2017-07-21 | 中山市摩宝电子科技有限公司 | Magnetic charging device, passive magnetic conductive component and detachable magnetic charging system |
| CN112290634A (en) * | 2020-11-03 | 2021-01-29 | Tcl通讯（宁波）有限公司 | Charging device |
-
2015
- 2015-11-05 CN CN201520883328.2U patent/CN205178559U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106191907A (en) * | 2016-08-31 | 2016-12-07 | 王旭昂 | A kind of water tumbler separated for hydrogen-oxygen |
| CN106972596A (en) * | 2017-05-27 | 2017-07-21 | 中山市摩宝电子科技有限公司 | Magnetic charging device, passive magnetic conductive component and detachable magnetic charging system |
| CN112290634A (en) * | 2020-11-03 | 2021-01-29 | Tcl通讯（宁波）有限公司 | Charging device |
| CN112290634B (en) * | 2020-11-03 | 2022-08-05 | Tcl通讯（宁波）有限公司 | Charging device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20171105 |