CN208445296U - A kind of lithium ion small size polymer battery combined charging device - Google Patents
A kind of lithium ion small size polymer battery combined charging device Download PDFInfo
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- CN208445296U CN208445296U CN201820220807.XU CN201820220807U CN208445296U CN 208445296 U CN208445296 U CN 208445296U CN 201820220807 U CN201820220807 U CN 201820220807U CN 208445296 U CN208445296 U CN 208445296U
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Abstract
The utility model relates to polymer battery charging unit technical field more particularly to a kind of lithium ion small size polymer battery combined charging devices.Including apparatus main body, wide just, wide negative electrode lug, partition, battery case, positive and negative tab press strip, the tab press strip are arranged along device body upper edge and lower edges, and described device body interior is equipped with two pieces of battery cases, described device body side is furnished with magnetic and touches locking device, and side is furnished with hinge joining means.The present apparatus can be suitble to a variety of small size model polymer battery Reusabilities, and general effect is good；The wide tab of device and equipment contact face contact are good, avoid tab used in the prior art and are easy to produce contact problems, cause electric current is unstable to be abnormal, cause operation of doing over again；Meanwhile the utility model and current device size are mating, avoid the awkward situation that small size polymer battery need to be charged by medium-sized charging equipment, without space waste, replacement is simple and convenient, improves one times of production capacity, equipment capacity is maximized.
Description
Technical field
The utility model relates to polymer battery charging unit technical fields more particularly to a kind of lithium ion small size to polymerize
Object battery combination charging unit.
Background technique
Lithium ion Soft Roll polymer battery have voltage is high, specific energy is high, be recycled often, storage time is long, ruler
It is very little on year-on-year basis it is small the advantages that, on a portable electronic device as mobile phone, bluetooth headset, MP3, MP4, MP5, DV and
Notebook computer etc. is widely applied.
Polymer battery is needed in charging by positive and negative tab access device circuit, and small size polymer battery positive and negative anodes
Ear length width is limited, and the area of positive and negative tab and charging equipment metal contact surface is minimum, in process step variation, is easily in contact
It is bad, cause process abnormal or terminates.
And existing charging equipment, single device amount to 512 points, and it can be simultaneously to 512 medium size polymer
Battery carries out charging operations, and for small size polymer battery, space resources is wasted, and production efficiency is low.
Optimization with the strict demand of small size polymer battery yield stepped up with process yields, to production capacity
Contact with tab also accordingly proposes requirement.
Utility model content
The purpose of the utility model is to overcome the deficiencies of above-mentioned technology, and two small size polymerizations are put in one kind by designing
The wide tab charging clip device of object battery, increases the area of device tab and charging equipment metal contact surface, reduces contact not
It is good, and single-point position carries out two batteries and charges simultaneously, improves production efficiency.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of lithium ion small size polymer battery
Combined charging device, including apparatus main body (1), wide anode ear (2), wide negative electrode lug (3), partition (4), battery case (5), anode ear
Press strip (6), negative electrode lug press strip (7), the anode ear press strip (6) and negative electrode lug press strip (7) are along described device main body (1) top
Edge and lower edges setting, are equipped with two pieces of battery cases (5) inside described device main body (1), and two pieces of battery cases (5) by every
Plate (4) separates, and battery case (5) side connects anode ear press strip (6), negative electrode lug press strip (7), side connecting partition (4), institute
It states apparatus main body (1) side and is furnished with magnetic and touch locking device (8), side is furnished with hinge joining means (9).
The anode ear press strip (5) is connected to wide anode ear (2), and the negative electrode lug press strip (6) and wide negative electrode lug (3) are even
It is logical.
Preferably, described device main body (1) is rigid plastics, and edge is hollow, inner conductors.
Preferably, the anode ear press strip (5), negative electrode lug press strip (6) material are copper.
Preferably, the wide anode ear (2), wide negative electrode lug (3) material are nickel.
The beneficial effects of the utility model are: compared with the existing technology, the utility model is suitble to a variety of small size models poly-
Object battery Reusability is closed, general effect is good；And battery pole ear contacts well with improved tab press strip, the wide tab of device with
Equipment contact face contact is good, avoids tab used in the prior art and is easy to produce contact problems, causes electric current unstable
Surely it is abnormal, causes operation of doing over again；Meanwhile the utility model and current device size are mating, avoid small size polymer
The awkward situation that battery need to be charged by medium-sized charging equipment, without space waste, replacement is simple and convenient, improves one times of life
Production capacity power, equipment capacity is maximized.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Detailed description of the invention
Fig. 1: small size polymer battery combined charging schematic device
Fig. 2: left view when small size polymer battery combined charging device is closed
In figure: 1- apparatus main body, 2- wide anode ear, 3- wide negative electrode lug, 4- partition, 5- battery case, 6- anode ear press strip,
7- negative electrode lug press strip, 8- magnetic touch locking device, 9- hinge joining means.
Specific embodiment
The purpose of the utility model is to overcome the deficiencies of above-mentioned technology, and two small size polymerizations are put in one kind by designing
The wide tab charging clip device of object battery, increases the area of device tab and charging equipment metal contact surface, reduces contact not
It is good, and single-point position carries out two batteries and charges simultaneously, improves production efficiency.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of lithium ion small size polymer battery
Combined charging device, it is characterised in that: including apparatus main body 1, wide anode ear 2, wide negative electrode lug 3, partition 4, battery case 5, anode
Ear press strip 6, negative electrode lug press strip 7, the anode ear press strip 6 and negative electrode lug press strip 7 are along 1 upper edge edge of described device main body and lower part
Edge is arranged, and two pieces of battery cases 5 is housed, and two pieces of battery cases 5 are separated by partition 4, the battery case inside described device main body 1
5 sides connect anode ear press strip 6, negative electrode lug press strip 7, and side connecting partition 4, it is tight that 1 side of described device main body is furnished with magnetic latch
Device 8, side are furnished with hinge joining means 9.
The anode ear press strip 5 is connected to wide anode ear 2, and the negative electrode lug press strip 6 is connected to wide negative electrode lug 3.
Preferably, described device main body 1 is rigid plastics, and edge is hollow, inner conductors.
Preferably, the anode ear press strip 5,6 material of negative electrode lug press strip are copper.
Preferably, the wide anode ear 2, wide 3 material of negative electrode lug are nickel.
The beneficial effects of the utility model are: compared with the existing technology, the utility model is suitble to a variety of small size models poly-
Object battery Reusability is closed, general effect is good；And battery pole ear contacts well with improved tab press strip, the wide tab of device with
Equipment contact face contact is good, avoids tab used in the prior art and is easy to produce contact problems, causes electric current unstable
Surely it is abnormal, causes operation of doing over again；Meanwhile the utility model and current device size are mating, avoid small size polymer
The awkward situation that battery need to be charged by medium-sized charging equipment, without space waste, replacement is simple and convenient, improves one times of life
Production capacity power, equipment capacity is maximized.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of lithium ion small size polymer battery combined charging device, it is characterised in that: wide just including apparatus main body (1)
Tab (2), wide negative electrode lug (3), partition (4), battery case (5), anode ear press strip (6), negative electrode lug press strip (7), the anode ear
Press strip (6) and negative electrode lug press strip (7) are arranged along described device main body (1) upper edge edge and lower edges, described device main body (1)
Inside is equipped with two pieces of battery cases (5), and two pieces of battery cases (5) are separated by partition (4), battery case (5) the side connection anode
Ear press strip (6), negative electrode lug press strip (7), side connecting partition (4), described device main body (1) side are furnished with magnetic and touch locking device
(8), side is furnished with hinge joining means (9).
2. a kind of lithium ion small size polymer battery combined charging device according to claim 1, it is characterised in that: institute
It states anode ear press strip (6) to connect with wide anode ear (2), the negative electrode lug press strip (7) connect with wide negative electrode lug (3).
3. a kind of lithium ion small size polymer battery combined charging device according to claim 1, it is characterised in that: institute
Apparatus main body (1) is stated, is rigid plastics, edge is hollow, inner conductors.
4. a kind of lithium ion small size polymer battery combined charging device according to claim 1, it is characterised in that: institute
State anode ear press strip (6), negative electrode lug press strip (7) material is copper.
5. a kind of lithium ion small size polymer battery combined charging device according to claim 1, it is characterised in that: institute
The wide anode ear (2) stated, wide negative electrode lug (3) material are nickel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820220807.XU CN208445296U (en) | 2018-02-07 | 2018-02-07 | A kind of lithium ion small size polymer battery combined charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820220807.XU CN208445296U (en) | 2018-02-07 | 2018-02-07 | A kind of lithium ion small size polymer battery combined charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208445296U true CN208445296U (en) | 2019-01-29 |
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ID=65095574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820220807.XU Active CN208445296U (en) | 2018-02-07 | 2018-02-07 | A kind of lithium ion small size polymer battery combined charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208445296U (en) |
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2018
- 2018-02-07 CN CN201820220807.XU patent/CN208445296U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230324 Address after: 300000 No.38 Haitai South Road, Huayuan Industrial Zone (outside the ring), High-tech Zone, Binhai New Area, Tianjin Patentee after: Tianjin Juyuan New Energy Technology Co.,Ltd. Address before: 300384 Tianjin Xiqing District Binhai hi tech Industrial Development Zone (outer ring) 38 Haitai South Road Patentee before: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. |