CN204304493U - A kind of portable charger for handset - Google Patents
A kind of portable charger for handset Download PDFInfo
- Publication number
- CN204304493U CN204304493U CN201420711440.3U CN201420711440U CN204304493U CN 204304493 U CN204304493 U CN 204304493U CN 201420711440 U CN201420711440 U CN 201420711440U CN 204304493 U CN204304493 U CN 204304493U
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- China
- Prior art keywords
- cover
- battery
- lower cover
- upper cover
- described upper
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- Expired - Fee Related
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- 230000003247 decreasing effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a kind of portable charger for handset, comprise upper cover, lower cover, four groups of corresponding pole pieces are provided with inside described upper cover and lower cover, described lower cover upper surface is provided with charging head, battery can be installed between described upper cover and lower cover, described battery is corresponding with pole piece to be connected, and outside described upper cover and lower cover, cover has rubber band.The beneficial effects of the utility model, because battery is inexpensive and very easily buy, fixed by the pole piece cover plate of rubber band by upper and lower two ends, cancel the cavity design of existing battery class portable power source, make charger for emergency volume significantly be decreased to key size, can carry with, eliminate the bulkiness of existing portable power source, again can precautions averts perils, buy battery pile mobile phone at any time and carry out emergent charging.
Description
Technical field
The utility model relates to electric emergency field of power supplies, is specifically related to a kind of portable charger for handset.
Background technology
Portable power source, is also named " charger baby ".Integrate a portable charger for power supply and charge function, can charge whenever and wherever possible or standby power to digital equipments such as mobile phones.Generally by lithium cell (or dry cell, more rare) as charge storage unit, convenient to use.
Although existing portable power source capacity significantly promotes, volume ratio is comparatively large, and weight is comparatively large, and inconvenience is carried with sound, and the battery of mobile phone self is by using one day, for the slight user of mobile phone, carries one piece of portable power source very inconvenient.Everybody can run into emergency, carries that the power-supply device of an emergency is still extremely necessary with sound.
Utility model content
For the problems referred to above, the utility model aims to provide a kind of portable charger for handset that battery can be converted to charger.
For realizing this technical purpose, scheme of the present utility model is: a kind of portable charger for handset, comprise upper cover, lower cover, four groups of corresponding pole pieces are provided with inside described upper cover and lower cover, described lower cover upper surface is provided with charging head, can install battery between described upper cover and lower cover, described battery is corresponding with pole piece to be connected, and outside described upper cover and lower cover, cover has rubber band.
As preferably, described upper cover front end is provided with sucker.
As preferably, inside described upper cover and lower cover, correspondence is provided with magnet.
As preferably, described upper cover tail end cover has key chain.
As preferably, described battery is No. 5 batteries or is No. 7 batteries.
The beneficial effects of the utility model, because battery is inexpensive and very easily buy, fixed by the pole piece cover plate of rubber band by upper and lower two ends, cancel the cavity design of existing battery class portable power source, make charger for emergency volume significantly be decreased to key size, can carry with, eliminate the bulkiness of existing portable power source, again can precautions averts perils, buy battery pile mobile phone at any time and carry out emergent charging.
Accompanying drawing explanation
Fig. 1 is using state figure mono-of the present utility model;
Fig. 2 is state diagram two of the present utility model;
Fig. 3 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1, 2, 3, specific embodiment described in the utility model is a kind of portable charger for handset, comprise upper cover 1, lower cover 2, four groups of corresponding pole pieces 7 are provided with inside described upper cover 1 and lower cover 2, described lower cover 2 upper surface is provided with charging head 6, can install battery 3 between described upper cover 1 and lower cover 2, described battery 3 is corresponding with pole piece 7 to be connected, and outside described upper cover 1 and lower cover 2, cover has rubber band 5.
Due to lower cover 2 by charging head 6 can and mobile phone 4 between fixing, and upper cover does not have fixing point, and described upper cover 1 front end is provided with sucker 9.By sucker, upper cover can be attached to the back side of mobile phone 4, prevent the weight due to battery from causing charging head to damage the charge port of mobile phone.
As upper cover and lower cover can be naturally attached together, inside described upper cover 1 and lower cover 2, correspondence is provided with magnet 8.
For the ease of carrying, described upper cover 1 tail end cover has key chain 10.
The battery to emergency can bought easily for the convenience of the users, described battery 3 is No. 5 batteries or is No. 7 batteries.
During use, upper cover and lower cover are separated, battery is placed in lower cover according to the electrode vertical of correspondence, then covers upper cover, and fix upper and lower covers with rubber band, namely complete combination, charging can be started by the charge port of charging head correspondence insertion mobile phone subsequently.
Because battery is inexpensive and very easily buy, fixed by the pole piece cover plate of rubber band by upper and lower two ends, cancel the cavity design of existing battery class portable power source, charger for emergency volume is made significantly to be decreased to key size, can carry with, eliminate the bulkiness of existing portable power source, again can precautions averts perils, buy battery pile mobile phone at any time and carry out emergent charging.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (5)
1. a portable charger for handset, comprise upper cover, lower cover, it is characterized in that: inside described upper cover and lower cover, be provided with four groups of corresponding pole pieces, described lower cover upper surface is provided with charging head, between described upper cover and lower cover, battery is installed, described battery is corresponding with pole piece to be connected, and outside described upper cover and lower cover, cover has rubber band.
2. portable charger for handset according to claim 1, is characterized in that: described upper cover front end is provided with sucker.
3. portable charger for handset according to claim 2, is characterized in that: inside described upper cover and lower cover, correspondence is provided with magnet.
4., according to the arbitrary described portable charger for handset of claims 1 to 3, it is characterized in that: described upper cover tail end cover has key chain.
5., according to the arbitrary described portable charger for handset of claims 1 to 3, it is characterized in that: described battery is No. 5 batteries or is No. 7 batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711440.3U CN204304493U (en) | 2014-11-25 | 2014-11-25 | A kind of portable charger for handset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711440.3U CN204304493U (en) | 2014-11-25 | 2014-11-25 | A kind of portable charger for handset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304493U true CN204304493U (en) | 2015-04-29 |
Family
ID=53110005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420711440.3U Expired - Fee Related CN204304493U (en) | 2014-11-25 | 2014-11-25 | A kind of portable charger for handset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12074336B2 (en) | 2021-02-10 | 2024-08-27 | Wenjie Li | Power bank |
-
2014
- 2014-11-25 CN CN201420711440.3U patent/CN204304493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12074336B2 (en) | 2021-02-10 | 2024-08-27 | Wenjie Li | Power bank |
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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 |
Granted publication date: 20150429 Termination date: 20151125 |