CN207303261U - Multi-functional reserve battery - Google Patents
Multi-functional reserve battery Download PDFInfo
- Publication number
- CN207303261U CN207303261U CN201721476397.7U CN201721476397U CN207303261U CN 207303261 U CN207303261 U CN 207303261U CN 201721476397 U CN201721476397 U CN 201721476397U CN 207303261 U CN207303261 U CN 207303261U
- Authority
- CN
- China
- Prior art keywords
- shell
- pressure plate
- constant pressure
- charging connector
- lower cover
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses multi-functional reserve battery, including shell, shell is made of upper cover and lower cover, the lower cover back side is equipped with buckle, a plurality of lithium ion batteries are equipped with the shell, series connection forms battery pack between lithium ion battery, protection board is additionally provided with the shell, constant pressure plate and decompression board, the battery pack positive and negative end respectively with protection board, constant pressure plate and decompression board are electrically connected in series, the constant pressure plate is equipped with indicator light, charging connector is connected with the decompression board, the charging connector is installed on lower cover end, it is additionally provided with the charging connector for dust-proof dirt-proof boot, due to equipped with above structure, the utility model has high-energy-density, long-life, securely and reliably, use temperature range is wide, can be as the charge power supply of the communication apparatus such as intercom.
Description
Technical field
It the utility model is related to communication electronics technical field, and in particular to a kind of multi-functional reserve battery.
Background technology
Intercom is a kind of bidirectional mobile communication instrument, is particularly being relatively fixed and frequent occasion of conversing, intercom
The important tool dispatched as short haul connection and mobile command.At present, intercom used in people is either for transmitting
Or the state received is required to the driven by power of battery.Charge power supply fails to realize that intercom charges in the prior art, all adopts
Decompression charging is carried out with 220V, it is impossible to carry, it is inconvenient to use, using being restricted.
Utility model content
In order to overcome above-mentioned shortcoming existing in the prior art, the purpose of this utility model is to provide a kind of more work(
Can reserve battery.
The utility model is achieved through the following technical solutions：Multi-functional reserve battery, including shell, shell is by upper cover with
Lid composition, the lower cover back side are equipped with buckle, are equipped with a plurality of lithium ion batteries in the shell, connect between lithium ion battery
Form battery pack, be additionally provided with protection board, constant pressure plate and decompression board in the shell, the battery pack positive and negative end respectively with guarantor
Backplate, constant pressure plate and decompression board are electrically connected in series, and the constant pressure plate is equipped with indicator light, and charging is connected with the decompression board
Head, the charging connector are installed on lower cover end, are additionally provided with the charging connector for dust-proof dirt-proof boot.
The utility model compared with prior art, has the following advantages and beneficial effect：Due to equipped with above structure, this reality
With it is new there is high-energy-density, long-life, safe and reliable, use temperature range is wide, can filling as communication apparatus such as intercoms
Power supply.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become apparent：
Fig. 1 is the exploded view of the utility model.
Embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and it is not intended that to the utility model
Limitation.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In the description of the utility model, unless otherwise indicated, " multiple " are meant that two or two
More than a.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；Can also be connected directly or indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model.
With reference to as shown in Figure 1, the multi-functional reserve battery of the present embodiment, including shell, shell is by 2 groups of upper cover 1 and lower cover
Into 1 back side of lower cover is equipped with buckle 9, is equipped with a plurality of lithium ion batteries 3 in the shell, connects between lithium ion battery 3
Battery pack is formed, protection board 4, constant pressure plate 5 and decompression board 6, the battery pack positive and negative end difference are additionally provided with the shell
It is electrically connected in series with protection board 4, constant pressure plate 5 and decompression board 6, the constant pressure plate 5 is equipped with indicator light 7, connects on the decompression board 6
Charging connector 8 is connected to, the charging connector 8 is installed on 2 end of lower cover, is additionally provided with the charging connector 8 and prevents for dust-proof
Dirt set 10 does not have working condition, can block charging connector by dirt-proof boot, prevent dust and other impurities from entering, influence normal use.
In use, being inserted into by intercom charging wire to charging connector, battery pack will discharge decompression board, and intercom can
Realize charging, with high-energy-density, long-life, safe and reliable, use temperature range is wide, can be as communication apparatus such as intercoms
Charge power supply.
While there has been shown and described that the embodiment of the utility model, it will be understood by those skilled in the art that：
Under the principle and objective that do not depart from the utility model a variety of change, modification, replacement and modification can be carried out to these embodiments,
The scope of the utility model is limited by claim and its equivalent.
Claims (1)
1. multi-functional reserve battery, it is characterised in that：Including shell, shell is made of upper cover and lower cover, and the lower cover back side is set
There is buckle, a plurality of lithium ion batteries are equipped with the shell, connects between lithium ion battery and forms battery pack, in the shell
Be additionally provided with protection board, constant pressure plate and decompression board, the battery pack positive and negative end respectively with protection board, constant pressure plate and decompression board string
Connection is electrically connected, and the constant pressure plate is equipped with indicator light, charging connector is connected with the decompression board, and the charging connector is installed on
Lower cover end, is additionally provided with for dust-proof dirt-proof boot on the charging connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476397.7U CN207303261U (en) | 2017-11-08 | 2017-11-08 | Multi-functional reserve battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476397.7U CN207303261U (en) | 2017-11-08 | 2017-11-08 | Multi-functional reserve battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303261U true CN207303261U (en) | 2018-05-01 |
Family
ID=62275072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721476397.7U Active CN207303261U (en) | 2017-11-08 | 2017-11-08 | Multi-functional reserve battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108567378A (en) * | 2018-07-06 | 2018-09-25 | 小狗电器互联网科技（北京）股份有限公司 | Battery terminal structure and dust catcher |
-
2017
- 2017-11-08 CN CN201721476397.7U patent/CN207303261U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108567378A (en) * | 2018-07-06 | 2018-09-25 | 小狗电器互联网科技（北京）股份有限公司 | Battery terminal structure and dust catcher |
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| GR01 | Patent grant |