CN204304502U - There is the portable power source of baffle structure - Google Patents
There is the portable power source of baffle structure Download PDFInfo
- Publication number
- CN204304502U CN204304502U CN201420738689.3U CN201420738689U CN204304502U CN 204304502 U CN204304502 U CN 204304502U CN 201420738689 U CN201420738689 U CN 201420738689U CN 204304502 U CN204304502 U CN 204304502U
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- baffle
- power source
- portable power
- pcba board
- shell
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Abstract
The utility model discloses a kind of portable power source with baffle structure, relate to portable power source technical field; It comprises shell, cover and drain pan, the PCBA board being provided with battery core in described shell and being electrically connected with battery core, is also provided with a baffle in described shell, and described PCBA board can snap in this baffle, PCBA board has multiple socket, the position of the corresponding socket of baffle is provided with multiple through hole; The two ends of described baffle are provided with fixing hole, and the inwall of shell is provided with screw hole, and described baffle is fixed on the screw hole of shell by fixed part; The beneficial effects of the utility model are: installation process convenience very, simplifies installation procedure, improve assembling product speed; PCBA board there will not be the situation of rocking, and the solder joint in PCBA board then there will not be loosening situation, makes the quality of this portable power source obtain better guarantee, and increases service life.
Description
Technical field
The utility model relates to portable power source technical field, and in particular, the utility model relates to a kind of portable power source with baffle structure.
Background technology
Portable power source is a kind of portable charger integrating power supply and charge function, and it can charge or standby power whenever and wherever possible to digital equipments such as mobile phones.Generally by lithium cell or dry cell as charge storage unit.Be different from the battery of interiors of products configuration, be also externally hanging battery.General outfit multiple power sources adapter, usually having Large Copacity, multipurpose, volume is little, the life-span is long and the feature such as safe and reliable, is can whenever and wherever possible for the multiple digital products such as mobile phone, MP3, MP4, mobile phone, PDA, palm PC, handheld device are powered or the functional product of standby charging.
Existing portable power source, inside all has circuit board, circuit board is arranged at multiple socket, such as charging socket, confession electrical outlet etc., circuit board needs to be connected by wire with inner battery core, therefore, when portable power source is assembled, need after welding circuit board, then assemble, its assembling process extremely bothers, and the position of circuit board is not fixed after assembling, in use procedure, swinging appears in circuit board, causes solder joint loose contact, brings fault to the use of portable power source.
Summary of the invention
The purpose of this utility model is the deficiency effectively overcoming above-mentioned technology, provides a kind of portable power source with baffle structure, PCBA board is fixed on baffle, and PCBA board there will not be rocks.
The technical solution of the utility model is achieved in that it comprises shell, cover and drain pan, the PCBA board being provided with battery core in described shell and being electrically connected with battery core, its improvements are: be also provided with a baffle in described shell, described PCBA board can snap in this baffle, PCBA board has multiple socket, the position of the corresponding socket of baffle is provided with multiple through hole; The two ends of described baffle are provided with fixing hole, and the inwall of shell is provided with screw hole, and described baffle is fixed on the screw hole of shell by fixed part.
In such a configuration; described baffle is by body, first extension vertical with described body and form with the second extension that body is vertical with the first extension respectively; and the first extension is provided with the first buckle; second extension is provided with the second buckle; described PCBA board passes through the effect of the first buckle and the second buckle, is fixed on baffle.
In such a configuration, described PCBA board have at least one electric discharge socket, charging socket, button and display lamp.
In such a configuration, on described baffle corresponding electric discharge socket, charging socket, button and display lamp position on be equipped with through hole, baffle is provided with the button of a projection, and namely this button is arranged on described button.
In such a configuration, described battery core has both positive and negative polarity and get an electric shock, this both positive and negative polarity gets an electric shock and refers in PCBA board, to realize charging and discharging by wire connection.
In such a configuration, described drain pan is provided with fixing threaded hole, and this drain pan is fastened on shell by fixed screw.
In such a configuration, described drain pan is also provided with a bottom.
In such a configuration, the screw hole described outer casing inner wall arranged is semicircle screw hole.
The beneficial effects of the utility model are: this kind of structure of the present utility model, PCBA board is fixed on baffle, when mounted, directly baffle is filled in housing, by the effect of screw, baffle is fastened on housing, therefore namely PCBA board is fixed up with housing, installation process convenience very, simplifies installation procedure, improves assembling product speed; In use PCBA board there will not be the situation of rocking, and the solder joint in PCBA board then there will not be loosening situation, makes the quality of this portable power source obtain better guarantee, and increases service life.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is exploded perspective view of the present utility model;
Fig. 3 is baffle schematic perspective view of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model will be further described.
Shown in Fig. 3; the portable power source with baffle structure that the utility model discloses; concrete; this portable power source comprises shell 10, cover 20 and drain pan 30; drain pan 30 is provided with fixing threaded hole; this drain pan 30 on shell, drain pan 30 is also provided with a bottom 40 by fixed screw fastening 301.
Composition graphs 2, the PCBA board 60 being provided with battery core in shell 10 and being electrically connected with battery core 50, battery core 50 has both positive and negative polarity and gets an electric shock, and this both positive and negative polarity gets an electric shock and refers in PCBA board 60, to realize charging and discharging by wire connection.A baffle 70 is also provided with in described shell 10; described PCBA board 60 can snap in this baffle 70; PCBA board 60 has multiple socket; the position of the corresponding socket of baffle 70 is provided with multiple through hole; in the present embodiment; PCBA board 60 have at least one electric discharge socket, charging socket, button and display lamp; on baffle 70 corresponding electric discharge socket, charging socket, button and display lamp position on be equipped with through hole; baffle 70 is provided with the button 80 of a projection, and namely this button 80 is arranged on described button.
The two ends of above-mentioned baffle 70 are provided with fixing hole, and the inwall of shell 10 is provided with screw hole, and described baffle is fixed on the screw hole of shell by fixed part, and in the present embodiment, this fixed part is screw 90.The screw hole that shell 10 inwall is arranged is semicircle screw hole.
Further; with reference to shown in Fig. 3; we are described the concrete structure of baffle 70; baffle 70 is by body 701, first extension 702 vertical with described body 701 and form with the second extension 703 that body 701 is vertical with the first extension 701 respectively; and the first extension 702 is provided with the first buckle 7020; second extension 703 is provided with the second buckle 7030; described PCBA board 60 passes through the effect of the first buckle 7020 and the second buckle 7030, is fixed on baffle 70.
This kind of structure of the present utility model, PCBA board 60 is fixed on baffle 70, when mounted, directly baffle 70 is filled in housing 10, by the effect of screw 90, by the housing 10 fastening for baffle 70, therefore namely PCBA board 60 is fixed up with housing 10, installation process convenience very, simplifies installation procedure, improves assembling product speed; In use PCBA board 60 there will not be the situation of rocking, and the solder joint in PCBA board 60 then there will not be loosening situation, makes the quality of this portable power source obtain better guarantee, and increases service life.
Described above is only preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, can occur various distortion and amendment, all those of ordinary skill in the art, according to describing retouching, the amendment made above or equivalent replacing, all belong to the scope that the utility model is protected.
Claims (8)
1. one kind has the portable power source of baffle structure, it comprises shell, cover and drain pan, the PCBA board being provided with battery core in described shell and being electrically connected with battery core, it is characterized in that: in described shell, be also provided with a baffle, described PCBA board can snap in this baffle, PCBA board has multiple socket, the position of the corresponding socket of baffle is provided with multiple through hole; The two ends of described baffle are provided with fixing hole, and the inwall of shell is provided with screw hole, and described baffle is fixed on the screw hole of shell by fixed part.
2. the portable power source with baffle structure according to claim 1; it is characterized in that: described baffle is by body, first extension vertical with described body and form with the second extension that body is vertical with the first extension respectively; and the first extension is provided with the first buckle; second extension is provided with the second buckle; described PCBA board passes through the effect of the first buckle and the second buckle, is fixed on baffle.
3. the portable power source with baffle structure according to claim 1 and 2, is characterized in that: described PCBA board has at least one electric discharge socket, charging socket, button and display lamp.
4. the portable power source with baffle structure according to claim 3; it is characterized in that: on described baffle corresponding electric discharge socket, charging socket, button and display lamp position on be equipped with through hole; baffle is provided with the button of a projection, and namely this button is arranged on described button.
5. the portable power source with baffle structure according to claim 1, is characterized in that: described battery core has both positive and negative polarity and get an electric shock, and this both positive and negative polarity gets an electric shock and refers in PCBA board, to realize charging and discharging by wire connection.
6. the portable power source with baffle structure according to claim 1, it is characterized in that: described drain pan is provided with fixing threaded hole, this drain pan is fastened on shell by fixed screw.
7. the portable power source with baffle structure according to claim 1 or 6, is characterized in that: described drain pan is also provided with a bottom.
8. the portable power source with baffle structure according to claim 1, is characterized in that: the screw hole that described outer casing inner wall is arranged is semicircle screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738689.3U CN204304502U (en) | 2014-11-29 | 2014-11-29 | There is the portable power source of baffle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738689.3U CN204304502U (en) | 2014-11-29 | 2014-11-29 | There is the portable power source of baffle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304502U true CN204304502U (en) | 2015-04-29 |
Family
ID=53110014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420738689.3U Active CN204304502U (en) | 2014-11-29 | 2014-11-29 | There is the portable power source of baffle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451673A (en) * | 2016-11-28 | 2017-02-22 | 江门市宏毅电池有限公司 | Mobile power supply easy to dismount |
-
2014
- 2014-11-29 CN CN201420738689.3U patent/CN204304502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451673A (en) * | 2016-11-28 | 2017-02-22 | 江门市宏毅电池有限公司 | Mobile power supply easy to dismount |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |