CN203607894U - Novel lithium battery mobile power supply - Google Patents
Novel lithium battery mobile power supply Download PDFInfo
- Publication number
- CN203607894U CN203607894U CN201320792586.0U CN201320792586U CN203607894U CN 203607894 U CN203607894 U CN 203607894U CN 201320792586 U CN201320792586 U CN 201320792586U CN 203607894 U CN203607894 U CN 203607894U
- Authority
- CN
- China
- Prior art keywords
- end cover
- lithium battery
- shell
- integrated circuit
- power source
- 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 - Lifetime
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 31
- 239000003292 glue Substances 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002910 structure generation Methods 0.000 description 1
Images
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a power supply, particularly relates to a mobile power supply, and aims to solve the problem that a lithium battery mobile power supply in the prior art is complex in structure, high in production cost and poor in water resistance. The novel lithium battery mobile power supply provided by the utility model comprises a main integrated circuit board, a shell, a lithium battery pack and screws, wherein the lithium battery pack is arranged inside the shell. The novel lithium battery mobile power supply further comprises a lower end cover, a pull rod and an upper end cover, wherein the upper end cover and the lower end cover are fixed at two ends of the shell respectively through the screws, the upper end cover and the shell are provided with a sealing piece therebetween, and the lower end cover and the shell are provided with a sealing piece therebetween. The novel lithium battery mobile power supply is applicable to mobile power supplies.
Description
Technical field
The utility model relates to power supply, particularly kind of portable power source.
Background technology
Along with Portable power source application is more and more extensive, environment for use is variation also, and current Portable power source product self-protection grade is very low, can not effectively protect inner battery combination circuit.In life, the water of encountering because of carelessness can bring fatal harm to product.Product without any degree of protection is more and more difficult to meet consumer, particularly often runs into the outdoor fan's of rainy weather demand.On market, only have the anti-portable power source of portable lithium battery three of several moneys few in number, the mould development cost that its complicated structure generation is high, producer to product, has improved the price of product by these cost sharing, is unfavorable for popularizing.
Utility model content
The purpose of this utility model is in order to solve prior art lithium battery mobile power complex structure, the problem that the senior water resistance of production cost is poor.
For achieving the above object, the utility model provides a kind of novel lithium battery portable power source, comprise master integrated circuit plate, shell, lithium battery group and screw, lithium battery group is arranged on enclosure, also comprise bottom end cover, pull bar and upper end cover, the logical pull bar of described upper end cover and bottom end cover and screw are fixed on the two ends of shell, between described upper end cover and shell, are provided with diaphragm seal, between described bottom end cover and shell, are provided with diaphragm seal.
Particularly, described master integrated circuit plate is arranged in the draw-in groove of bottom end cover inside.
Further, also comprise LED lamp surface-mounted integrated circuit and LED lamp, described LED lamp surface-mounted integrated circuit is connected with master integrated circuit plate, and LED lamp is arranged on LED lamp surface-mounted integrated circuit.
Particularly, described LED lamp surface-mounted integrated circuit is arranged in the draw-in groove of upper end cover inside.
Further, on described LED lamp surface-mounted integrated circuit, be provided with ball switch.
Further, also comprise USB flexible glue lid and pad pasting, described pad pasting and USB flexible glue lid are successively set in the groove of bottom end cover outside, and screens is connected USB flexible glue lid with bottom end cover.
Further, also comprise eyeglass, described eyeglass is arranged in the groove of upper end cover outside.
Preferably, described shell is the aluminium section bar shell of integral type structure.
The beneficial effects of the utility model are: by providing a kind of simple in structure, the novel aluminum battery portable power source that water resistance is good, has solved in prior art lithium battery mobile power complex structure production cost high, is unfavorable for universal problem.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION figure of a kind of novel lithium battery portable power source of embodiment.
Wherein, 1 is USB flexible glue lid, and 2 is pad pasting, and 3 is screw, and 4 is bottom end cover, and 5 is master integrated circuit plate, and 6 is diaphragm seal, and 7 is shell, and 8 is lithium battery group, and 9 is LED lamp surface-mounted integrated circuit, and 10 is LED lamp, and 11 is pull bar, and 12 is upper end cover, and 13 is eyeglass.
Embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is further described.
A kind of novel lithium battery portable power source of the present utility model, comprise master integrated circuit plate, shell, lithium battery group and screw, lithium battery group is arranged on enclosure, also comprise bottom end cover, pull bar and upper end cover, the logical pull bar of described upper end cover and bottom end cover and screw are fixed on the two ends of shell, between described upper end cover and shell, be provided with diaphragm seal, between described bottom end cover and shell, be provided with diaphragm seal.
Embodiment
As shown in Figure 1, upper end cover 12 and bottom end cover 4 are fixed on the two ends of aluminium section bar shell 7 by pull bar 11 and screw 3, under the effect of diaphragm seal 6, realize seamless connection.USB flexible glue lid 1 is arranged on bottom end cover 4, seamless connectivity, and LED lamp surface-mounted integrated circuit 9 is arranged in the draw-in groove of upper end cover 12 inside, and eyeglass 13 is arranged in the groove of upper end cover 12 outsides, is fixedly connected with upper end cover 12 by marine glue.Between on aluminium section bar shell 7 and upper end cover 12, be provided with diaphragm seal 6, one end of pull bar 11 is arranged in the screwed hole of upper end cover 12 inside, realizes seamless connection.Lithium battery group 8 is arranged on aluminium section bar shell 7 inside, master integrated circuit plate 5 is arranged in the draw-in groove of bottom end cover 4 inside, be connected by wire respectively with 18650 lithium battery groups 8 and LED lamp surface-mounted integrated circuit 9, on LED lamp surface-mounted integrated circuit 9, be provided with ball switch, by rocking the Kai Heguan of control of product LED.Bottom end cover 4 is arranged on the lower end of aluminium section bar shell 7, between bottom end cover 4 and aluminium section bar shell 7, is provided with diaphragm seal 6, and the other end of pull bar 11 inserts in the tie rod hole of bottom end cover 4 inside, and screw 3 is outside and pull rod screw tight joint at bottom end cover 4.Pad pasting 2 and USB flexible glue lid 1 are successively set in the groove of bottom end cover 4 outsides, and USB flexible glue lid 1 and bottom end cover 4 screens connect.
Claims (8)
1. a novel lithium battery portable power source, comprise master integrated circuit plate (5), shell (7), lithium battery group (8) and screw (3), lithium battery group (8) is arranged on shell (7) inside, it is characterized in that, also comprise bottom end cover (4), pull bar (11) and upper end cover (12), described upper end cover (12) and bottom end cover (4) are fixed on the two ends of shell (7) by pull bar (11) and screw (3), between described upper end cover (4) and shell (7), be provided with diaphragm seal (6), between described bottom end cover (12) and shell (7), be provided with diaphragm seal (6).
2. a kind of novel lithium battery portable power source as claimed in claim 1, is characterized in that, described master integrated circuit plate (5) is arranged in the inner draw-in groove of bottom end cover (4).
3. a kind of novel lithium battery portable power source as claimed in claim 1, it is characterized in that, also comprise LED lamp surface-mounted integrated circuit (9) and LED lamp (10), described LED lamp surface-mounted integrated circuit (9) is connected with master integrated circuit plate (5), and LED lamp (10) is arranged on LED lamp surface-mounted integrated circuit (9).
4. a kind of novel lithium battery portable power source as claimed in claim 3, is characterized in that, described LED lamp surface-mounted integrated circuit (9) is arranged in the inner draw-in groove of upper end cover (12).
5. a kind of novel lithium battery portable power source as described in claim 3 or 4, is characterized in that, on described LED lamp surface-mounted integrated circuit (9), is provided with ball switch.
6. a kind of novel lithium battery portable power source as claimed in claim 1, it is characterized in that, also comprise USB flexible glue lid (1) and pad pasting (2), described pad pasting (2) and USB flexible glue lid (1) are successively set in the outside groove of bottom end cover (4), and screens is connected USB flexible glue lid (2) with bottom end cover (4).
7. a kind of novel lithium battery portable power source as claimed in claim 1, is characterized in that, also comprises eyeglass (13), and described eyeglass (13) is arranged in the outside groove of upper end cover (12).
8. a kind of novel lithium battery portable power source as claimed in claim 1, is characterized in that, described shell (7) is the aluminium section bar shell of integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320792586.0U CN203607894U (en) | 2013-12-04 | 2013-12-04 | Novel lithium battery mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320792586.0U CN203607894U (en) | 2013-12-04 | 2013-12-04 | Novel lithium battery mobile power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203607894U true CN203607894U (en) | 2014-05-21 |
Family
ID=50720554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320792586.0U Expired - Lifetime CN203607894U (en) | 2013-12-04 | 2013-12-04 | Novel lithium battery mobile power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203607894U (en) |
-
2013
- 2013-12-04 CN CN201320792586.0U patent/CN203607894U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |
|
| CX01 | Expiry of patent term |