CN206322804U - A kind of Large Copacity packaging structure for mobile phone battery - Google Patents
A kind of Large Copacity packaging structure for mobile phone battery Download PDFInfo
- Publication number
- CN206322804U CN206322804U CN201621451807.8U CN201621451807U CN206322804U CN 206322804 U CN206322804 U CN 206322804U CN 201621451807 U CN201621451807 U CN 201621451807U CN 206322804 U CN206322804 U CN 206322804U
- Authority
- CN
- China
- Prior art keywords
- lithium cell
- mobile phone
- layer
- film
- cell module
- 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.)
- Active
Links
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of Large Copacity packaging structure for mobile phone battery, including battery case, lithium cell module, lithium cell shell, printed circuit board (PCB), buffering frame is provided between the lithium cell module and battery case, overall buffering, shock-absorbing can be increased and pressure effect is dissipated；The lithium cell module has multiple lithium cells, multiple lithium cells are arranged equally spaced between film and lower film, the lug of each lithium cell stretches out upper film and the top margin of lower film, in the periphery heat-seal partition wall of each lithium cell, so, the parallel connection of multiple lithium cells is formed to 7800 10200mAh high capacity cell, current mobile phone long-time power demands are met.
Description
Technical field
The utility model is related to field of batteries technology, refers in particular to a kind of Large Copacity packaging structure for mobile phone battery.
Background technology
Currently, user requires more and more higher to the reserve of electricity of battery of mobile phone, although the battery capacity of in the market is small, for happiness
Like for the personage gone on a tour, the personage often gone on business, be faced with following shortcoming：One is that open air is difficult to find charge power supply；Two be to fill
Electricity needs the regular hour, can delay stroke.Even if user solves problem above by the method more with several pieces of reserve batteries, its
Inconvenience is still had during carrying and use.In view of above drawback, is necessary to provide a kind of new lithium cell mobile phone in fact
Battery is to overcome drawbacks described above.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of Large Copacity to the utility model
Packaging structure for mobile phone battery.
To achieve the above object, the utility model is using following technical scheme：
A kind of Large Copacity packaging structure for mobile phone battery, including battery case, lithium cell module, lithium cell shell, printing electricity
Road plate, the lithium cell module is installed in lithium cell shell, lithium cell module connection printed circuit board (PCB), the lithium cell module and print
Printed circuit board is built in battery case, and buffering frame, the lithium electricity are provided between the lithium cell module and battery case
Core group has multiple lithium cells, and multiple lithium cells are arranged equally spaced between film and lower film, and the lug of each lithium cell stretches out
The top margin of upper film and lower film, in the periphery heat-seal partition wall of each lithium cell.
As a kind of preferred scheme, the upper film and lower film at the top of the multiple lithium cell are provided with closedtop partition wall；It is described
The upper film and lower film of the both sides of multiple lithium cells are provided with side seal partition wall, the upper film and lower film of the bottom of the multiple lithium cell
Provided with middle packing wall, the base of the upper film and lower film is provided with underseal partition wall.
As a kind of preferred scheme, the both sides of the upper film and lower film are equipped with positioning hole.
As a kind of preferred scheme, the battery case include head and the tail be sequentially connected front side board, left plate, back side panel,
Right plate, at least one block side plate is hardware side plate, and remaining side plate is plastic cement side plate, and the hardware side plate is integrated with each plastic cement side plate
Produced by insert molding.
As a kind of preferred scheme, the buffering frame includes a hot melt adhesive layer, a shock-absorbing and dissipates laminate layer, the hot melt adhesive layer with
Shock-absorbing is folded with stereo fabric layer between dissipating laminate layer, and stereo fabric layer includes
One superficial layer, is a superficial layer with fabric tissue；
One bottom, is a bottom with fabric tissue；
One knot connects layer, is one in warp thread direction or weft direction is in wavy bending and the knot with fabric tissue connects layer, and
The superficial layer can connect layer via the knot and is connected with the bottom, to form a stereo fabric.
As a kind of preferred scheme, the battery case is provided with pole piece, and the pole piece is divided into anode pole piece and cathode pole piece,
The lug with lithium cell module is electrically connected respectively.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is understood, because the lithium cell module in the battery of mobile phone of this product is formed by the encapsulation of multiple lithium cells, by multiple lithiums electricity
Core parallel connection forms 7800-10200mAh high capacity cell, meets current mobile phone long-time power demands；In addition, in lithium cell
Buffering frame is set between module and phone housing, overall buffering, shock-absorbing can be increased and pressure effect is dissipated.
More clearly to illustrate architectural feature of the present utility model and effect, come below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described in detail.
Brief description of the drawings
Fig. 1 is the battery of mobile phone assembled state schematic perspective view of the embodiment of the utility model.
Fig. 2 is the exploded view of the battery of mobile phone of the embodiment of the utility model.
Fig. 3 is the layer structure figure of the buffering frame of the battery of mobile phone of the embodiment of the utility model.
Fig. 4 be multiple lithium cells of the battery of mobile phone of the embodiment of the utility model encapsulation before schematic diagram.
Fig. 5 be multiple lithium cells of the battery of mobile phone of the embodiment of the utility model encapsulation after schematic diagram.
Accompanying drawing identifier declaration：
10th, battery case 11, front side board
12nd, left plate 13, back side panel
14th, right plate 15, pole piece
20th, lithium cell module 21, lithium cell
211st, lug 22, upper film
221st, positioning hole 23, lower film
24th, closedtop partition wall 25, side seal partition wall
26th, middle packing wall 27, underseal partition wall
30th, lithium cell shell 40, printed circuit board (PCB)
50th, buffering frame 51, hot melt adhesive layer
52nd, shock-absorbing dissipates laminate layer 53, stereo fabric layer
531st, superficial layer 532, bottom
533rd, knot connects layer.
Embodiment
It refer to shown in Fig. 1 to Fig. 5, be a kind of that show the concrete structure of the preferred embodiment of the utility model
Large Copacity packaging structure for mobile phone battery, including battery case 10, lithium cell module 20, lithium cell shell 30, printed circuit board (PCB) 40,
The lithium cell module 20 is installed in lithium cell shell 30, the connection printed circuit board (PCB) 40 of lithium cell module 20, the lithium cell module
20 are built in battery case 10 with printed circuit board (PCB) 40, and buffering is provided between the lithium cell module 20 and battery case 10
Frame 50.
Wherein, as shown in figure 3, the buffering frame 50, which includes a hot melt adhesive layer 51, a shock-absorbing, dissipates laminate layer 52, the PUR
Layer 51 and shock-absorbing are folded with stereo fabric layer 53 between dissipating laminate layer 52, and stereo fabric layer 53 includes：One superficial layer 531, one
Bottom 532, a knot connect layer 533, and the superficial layer 531 is a superficial layer with fabric tissue；The bottom 532 is one with fabric
The bottom of tissue；The knot connects layer 533 and connect for one in warp thread direction or weft direction in wavy bending and the knot with fabric tissue
Layer 533, and the superficial layer 531 can connect layer 533 via the knot and is connected with the bottom 532, to form a stereo fabric.And the solid
Tissue layer 53 has the structural property of excellent resiliency and flexible touch.Buffer, dissipate because stereo fabric layer 53 has
Effect is pressed, therefore, overall buffering, shock-absorbing can be increased and pressure effect is dissipated.
As shown in Figure 4 and Figure 5, the lithium cell module 20 has multiple lithium cells 21, and multiple lithium cells 21 are equally spacedly set
Put between upper film 22 and lower film 23, the lug 211 of each lithium cell 21 stretches out upper film 22 and the top margin of lower film 23, in each lithium electricity
The periphery heat-seal partition wall of core 21.By this encapsulating structure, make multiple lithium cells 21 in parallel in battery of mobile phone, form 7800-
10200mAh high capacity cell.
Specifically, in the present embodiment, the upper film 22 and lower film 23 at the top of the multiple lithium cell 21 are provided with closedtop
Partition wall 24；The upper film 22 and lower film 23 of the both sides of the multiple lithium cell 21 are provided with side seal partition wall 25, the multiple lithium cell
The upper film 22 and lower film 23 of 21 bottom are provided with underseal partition wall provided with middle packing wall 26, the base of the upper film 22 and lower film 23
27.And, the both sides of the upper film 22 and lower film 23 are equipped with positioning hole 221.Specific production stage be by closedtop, side seal,
Multiple lithium cells 21, disposably can be packaged as a whole by the steps such as fluid injection, the first underseal, pumping, chemical conversion, second underseal, raw
Produce efficiency high, good product consistency.
In addition, as shown in Fig. 2 the battery case 10 includes the front side board 11, left plate 12, rear side being sequentially connected from beginning to end
Plate 13, right plate 14, at least one block side plate are hardware side plate, and remaining side plate is plastic cement side plate, the hardware side plate and each plastic cement side
Plate is integrated produced by insert molding.So, the intensity of battery case 10 can be increased, it is very resistance to fall.And, on the battery case 10
Provided with pole piece 15,15 points of the pole piece is anode pole piece and cathode pole piece, and the lug 211 with lithium cell module 20 is electrically connected respectively,
It is charged and discharged for realizing.
The above, is only preferred embodiment of the present utility model, and not technical scope of the present utility model is made
Any limitation, therefore every any trickle amendment made according to technical spirit of the present utility model to above example, equivalent change
Change with modification, in the range of still falling within technical solutions of the utility model.
Claims (6)
1. a kind of Large Copacity packaging structure for mobile phone battery, including battery case（10）, lithium cell module（20）, lithium cell shell
（30）, printed circuit board (PCB)（40）, the lithium cell module is installed in lithium cell shell, lithium cell module connection printed circuit board (PCB),
The lithium cell module is built in battery case with printed circuit board (PCB), it is characterised in that：The lithium cell module and battery case
Between be provided with buffering frame（50）, the lithium cell module（20）There are multiple lithium cells（21）, multiple lithium cells are equally spacedly
It is arranged on film（22）And lower film（23）Between, each lithium cell（21）Lug（211）Film and the top margin of lower film in stretching, each
The periphery heat-seal partition wall of individual lithium cell (21).
2. a kind of Large Copacity packaging structure for mobile phone battery according to claim 1, it is characterised in that：The multiple lithium electricity
The upper film (22) and lower film (23) at the top of core (21) are provided with closedtop partition wall (24)；The both sides of the multiple lithium cell it is upper
Film and lower film 3 are provided with side seal partition wall (25), and the upper film and lower film of the bottom of the multiple lithium cell are provided with middle packing wall
(26), the base of the upper film and lower film is provided with underseal partition wall (27).
3. a kind of Large Copacity packaging structure for mobile phone battery according to claim 1, it is characterised in that：The upper film (22) and
The both sides of lower film (23) are equipped with positioning hole (221).
4. a kind of Large Copacity packaging structure for mobile phone battery according to claim 1, it is characterised in that：The battery case
(10) including the front side board (11) being sequentially connected from beginning to end, left plate (12), back side panel (13), right plate (14), at least one piece side
Plate is hardware side plate, and remaining side plate is plastic cement side plate, and the hardware side plate is integrated produced by insert molding with each plastic cement side plate.
5. a kind of Large Copacity packaging structure for mobile phone battery according to claim 1, it is characterised in that：The buffering frame
(50) include a hot melt adhesive layer (51), a shock-absorbing and dissipate laminate layer (52), being folded with one between the hot melt adhesive layer and the scattered laminate layer of shock-absorbing stands
Body tissue layer (53), stereo fabric layer includes
One superficial layer (531), is a superficial layer with fabric tissue；
One bottom (532), is a bottom with fabric tissue；
One knot connects layer (533), is one in warp thread direction or weft direction is in wavy bending and the knot with fabric tissue connects layer, and
The superficial layer can connect layer via the knot and is connected with the bottom, to form a stereo fabric.
6. a kind of Large Copacity packaging structure for mobile phone battery according to claim 1, it is characterised in that：The battery case
(10) pole piece (15) is provided with, the pole piece is divided into anode pole piece and cathode pole piece, respectively with lug (211) electricity of lithium cell module
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451807.8U CN206322804U (en) | 2016-12-28 | 2016-12-28 | A kind of Large Copacity packaging structure for mobile phone battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451807.8U CN206322804U (en) | 2016-12-28 | 2016-12-28 | A kind of Large Copacity packaging structure for mobile phone battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206322804U true CN206322804U (en) | 2017-07-11 |
Family
ID=59259099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621451807.8U Active CN206322804U (en) | 2016-12-28 | 2016-12-28 | A kind of Large Copacity packaging structure for mobile phone battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206322804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110911591A (en) * | 2019-11-26 | 2020-03-24 | 徐建 | Shell type battery |
-
2016
- 2016-12-28 CN CN201621451807.8U patent/CN206322804U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110911591A (en) * | 2019-11-26 | 2020-03-24 | 徐建 | Shell type battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103682410A (en) | Flexible battery pack | |
| CN204029935U (en) | A kind of soft-package battery forming and capacity dividing cabinet | |
| CN206322804U (en) | A kind of Large Copacity packaging structure for mobile phone battery | |
| CN102945929A (en) | Multi-pole-set battery and manufacture method thereof | |
| CN202503076U (en) | Flexible package polymer lithium ion battery and conjoined formation fixture thereof | |
| CN207183372U (en) | A kind of solar street light li-ion cell protection board connecting structure | |
| CN203644899U (en) | Lithium battery packaging structure with electric quantity management | |
| CN202352762U (en) | Vacuum filling machine for soft package lithium battery | |
| CN207690868U (en) | Novel lithium battery connection in series-parallel connects holder | |
| TW201327975A (en) | Lithium ion battery and preparation method thereof | |
| CN206210909U (en) | A kind of lithium ion soft-package battery monomer connection lid pole and cell polar ear attachment structure | |
| CN201946709U (en) | High power nickel-metal hydride battery | |
| CN210956822U (en) | Multi-string single-parallel soft package battery module | |
| CN203617405U (en) | Accumulator capable of facilitating heat dissipation | |
| CN203521536U (en) | Novel flexible packaging lithium-ion power battery | |
| CN204178935U (en) | Ultracapacitor module | |
| CN207517830U (en) | A kind of high capacity polymer lithium battery of perfect heat-dissipating | |
| CN201749903U (en) | Steel case lithium ion battery and battery pack structure thereof | |
| CN206250262U (en) | Soft package lithium battery cathode tab structure | |
| CN208284381U (en) | Sheet formula graphene super capacitor or ion battery | |
| CN204857831U (en) | A lithium cell module for portable dust catcher | |
| CN104993090B (en) | Lithium battery module used for portable dust collector | |
| CN204022951U (en) | A kind of double cathode electrochemical oxygen generator decomposer | |
| CN212750953U (en) | Laminate polymer battery packaging structure that assembly efficiency is high | |
| CN206293553U (en) | A kind of new soft-package battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |