CN205355858U - Emergent charger based on dry battery - Google Patents
Emergent charger based on dry battery Download PDFInfo
- Publication number
- CN205355858U CN205355858U CN201620001658.9U CN201620001658U CN205355858U CN 205355858 U CN205355858 U CN 205355858U CN 201620001658 U CN201620001658 U CN 201620001658U CN 205355858 U CN205355858 U CN 205355858U
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- CN
- China
- Prior art keywords
- magnet
- pedestal
- positive
- base
- negative
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- Expired - Fee Related
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Abstract
The utility model discloses an emergent charger based on dry battery, including setting up respectively at the first positive base and burden base in connecting band both ends, wherein, the inside embedding of positive base has the PCB board that is loaded with charging circuit, just is in on the bottom surface of positive base the card have with the first magnet that charging circuit electricity is connected, two of this first magnet are marginal relatively expose in positive group foot stall off -plate portion, and with then be provided with on another bottom surface of the positive base that first magnet is relative with the interface that charges that charging circuit switched on, on the bottom surface of burden base then the card go into to have with the second magnet that first magnet is inhaled mutually, on another bottom surface of the negative base relative with this second magnet then seted up with the supporting recess of the interface that charges. The utility model discloses charge in the time of can be for open air use electronic equipment and bring very big convenience, have very high practical value.
Description
Technical field
This utility model relates to a kind of charger, specifically, relates to a kind of charger for emergency based on aneroid battery.
Background technology
Increasing of careless miniaturized electronics, people are also more and more stronger to the dependency of electronic equipment, such as the intelligent terminal such as mobile phone, IPAD, its routine use is very frequent, but, the electricity of these miniaturized electronics is all extremely limited, it is difficult to meet frequently using of people, and this just brings a lot of trouble for electronic equipment charging.
For the ease of charging for miniaturized electronics, people have invented charger.But, existing charger volume is relatively larger, and overall very irregular, carry and inconvenient, and, it is necessary to could realizing charging on the civil power port possess attaching plug, this brings great inconvenience to the charging of going out of miniaturized electronics.
Utility model content
The purpose of this utility model is in that to provide a kind of charger for emergency based on aneroid battery, solves the electronic equipment troublesome problem of charging existed in prior art.
To achieve these goals, the technical solution adopted in the utility model is as follows:
Charger for emergency based on aneroid battery, including being separately positioned on the positive pedestal and negative pedestal that connect with two ends, wherein, described positive pedestal is internally embedded the pcb board being loaded with charging circuit, and card has the first Magnet electrically connected with described charging circuit on the bottom surface of described positive pedestal, two opposite edges of this first Magnet are exposed to outside described positive base bottom surface, are then provided with the charging inlet turned on described charging circuit on another bottom surface of the positive pedestal relative with described first Magnet；One bottom surface of described negative pedestal then snaps in second Magnet attracting with described first Magnet, another bottom surface of the negative pedestal relative with this second Magnet then offers the groove supporting with described charging inlet.
Preferably, the described band that connects is strap, or is belt, the wire of built-in connection the first Magnet and the second Magnet.
Preferably, described positive pedestal is equal in magnitude with negative pedestal, shape is identical.
Preferably, described positive pedestal and negative pedestal are cube structure.
This utility model utilizes two Magnet to realize two terminations of charge circuit, both the effect of electrode had been served, realize the purpose conducted with pcb board, charging inlet, aneroid battery can be fixed again when charging, save the cost of the fixing device of aneroid battery on the one hand, reduce the volume of whole charger on the other hand.Meanwhile, charging circuit is configured with booster circuit, it is possible to automatically dry cell voltage is converted into 5v and charges the phone.
Compared with prior art, this utility model has the advantages that
(1) this utility model design is ingenious, simple in construction, utilizing positive pedestal, negative pedestal and aneroid battery one charge circuit of composition, be directly accessed on the electronic equipment needing charging and realize charging, needing to rely on the troublesome problem that commercial power interface could be charged thus solving existing rechargable battery.
(2) in this utility model, the volume of positive pedestal and negative pedestal is little, regular shape, the effect that the first Magnet and the second Magnet attract each other can also be utilized to combine when not charging, become the blockage of a 17x17mm, utilize connection band to hang on key chain, or be directly placed in handbag, carry very convenient.
(3) this utility model adopts strap as connecting band, positive pedestal and negative pedestal is linked together, and while being greatly improved property easy to carry, also avoids that the data wire pliability of existing charger is inadequate, next to the skin carries uncomfortable problem.
(4) this utility model is compared with existing charger, without prior charging, have only to access two joint aneroid battery, charging inlet is inserted the charging inlet of intelligent terminal's such as mobile phone, can be charged, no longer by the impact of the factors such as civil power non-transformer socket, mobile charger electricity deficiency, it is possible to bring great convenience for the charging of open air use electronic equipment, there is significantly high practical value.
Accompanying drawing explanation
Fig. 1 is the structural representation in this utility model after positive pedestal and negative base combination.
Fig. 2 is the structural representation in this utility model before positive pedestal and negative base combination.
Fig. 3 is use view of the present utility model.
In above-mentioned accompanying drawing, the component names that accompanying drawing labelling is corresponding is as follows:
1-connects band, the positive pedestal of 2-, and 3-bears pedestal, 4-the first Magnet, 5-charging inlet, 6-the second Magnet, 7-groove.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, and embodiment of the present utility model includes but not limited to the following example.
Embodiment
As shown in FIG. 1 to 3, the disclosed charger for emergency based on aneroid battery of this utility model, including being separately positioned on the positive pedestal and negative pedestal that connect with two ends, wherein, described positive pedestal is internally embedded the pcb board being loaded with charging circuit, and card has the first Magnet electrically connected with described charging circuit on the bottom surface of described positive pedestal, two opposite edges of this first Magnet are exposed to outside described positive base bottom surface, are then provided with the charging inlet turned on described charging circuit on another bottom surface of the positive pedestal relative with described first Magnet；One bottom surface of described negative pedestal then snaps in second Magnet attracting with described first Magnet, another bottom surface of the negative pedestal relative with this second Magnet then offers the groove supporting with described charging inlet.
Preferably, the described band that connects is strap.
Preferably, described positive pedestal is equal in magnitude with negative pedestal, shape is identical.
Preferably, described positive pedestal and negative pedestal are cube structure.
This utility model design is ingenious, and principle is simple, it is achieved convenient, it is possible to be obviously improved the experience effect of charger, promotes the practical value of charger.
Above-described embodiment is only preferred embodiment of the present utility model; the not restriction to this utility model protection domain; in every case adopt design principle of the present utility model and the change carrying out non-creativeness work on this basis and making, all should belong within protection domain of the present utility model.
Claims (4)
1. based on the charger for emergency of aneroid battery, it is characterized in that, including being separately positioned on the positive pedestal and negative pedestal that connect with two ends, wherein, described positive pedestal is internally embedded the pcb board being loaded with charging circuit, and card has the first Magnet electrically connected with described charging circuit on the bottom surface of described positive pedestal, two opposite edges of this first Magnet are exposed to outside described positive base bottom surface, are then provided with the charging inlet turned on described charging circuit on another bottom surface of the positive pedestal relative with described first Magnet；One bottom surface of described negative pedestal then snaps in second Magnet attracting with described first Magnet, another bottom surface of the negative pedestal relative with this second Magnet then offers the groove supporting with described charging inlet.
2. the charger for emergency based on aneroid battery according to claim 1, it is characterised in that described connection band is strap.
3. the charger for emergency based on aneroid battery according to claim 2, it is characterised in that described positive pedestal is equal in magnitude with negative pedestal, shape is identical.
4. the charger for emergency based on aneroid battery according to claim 3, it is characterised in that described positive pedestal and negative pedestal are cube structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620001658.9U CN205355858U (en) | 2016-01-04 | 2016-01-04 | Emergent charger based on dry battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620001658.9U CN205355858U (en) | 2016-01-04 | 2016-01-04 | Emergent charger based on dry battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355858U true CN205355858U (en) | 2016-06-29 |
Family
ID=56172953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620001658.9U Expired - Fee Related CN205355858U (en) | 2016-01-04 | 2016-01-04 | Emergent charger based on dry battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355858U (en) |
-
2016
- 2016-01-04 CN CN201620001658.9U patent/CN205355858U/en not_active Expired - Fee Related
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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: 20160629 Termination date: 20210104 |