CN115207546A - Packaging structure, soft package battery and packaging process thereof - Google Patents
Packaging structure, soft package battery and packaging process thereof Download PDFInfo
- Publication number
- CN115207546A CN115207546A CN202211033589.6A CN202211033589A CN115207546A CN 115207546 A CN115207546 A CN 115207546A CN 202211033589 A CN202211033589 A CN 202211033589A CN 115207546 A CN115207546 A CN 115207546A
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- Prior art keywords
- groove
- battery
- panel
- bottom plate
- damping
- 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.)
- Pending
Links
- 238000004806 packaging method and process Methods 0.000 title claims description 17
- 238000012858 packaging process Methods 0.000 title claims description 6
- 238000013016 damping Methods 0.000 claims abstract description 27
- 230000003139 buffering effect Effects 0.000 claims abstract description 18
- 238000005538 encapsulation Methods 0.000 claims abstract description 12
- 239000006260 foam Substances 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims description 11
- 230000035939 shock Effects 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/227—Organic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
-
- 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
Abstract
The invention discloses an encapsulation structure, a soft package battery and an encapsulation process thereof, wherein the encapsulation structure comprises a bottom plate and a cover plate, the top of the bottom plate is fixedly connected with a bottom groove, the middle of the top of the bottom groove is provided with a damping groove, a plurality of damping rods are uniformly distributed in the damping groove, the damping groove is fixedly connected with an inner groove in the damping rods, the inner groove is provided with a plurality of grooves, the inner part of each groove is clamped with a battery panel, and the inner cavity of the cover plate is provided with a battery jar, the encapsulation structure has the beneficial effects that: the damping device is combined with the damping rods and the buffering foam for use, so that the damping of the device is facilitated, the internal battery panel is prevented from being damaged, the device cannot be used, and the function of the battery panel is influenced.
Description
Technical Field
The invention relates to the technical field of soft package battery packaging, in particular to a packaging structure, a soft package battery and a packaging process thereof.
Background
The soft package battery is a polymer shell on a liquid lithium ion Chi Taoshang layer, and is generally packaged by an aluminum plastic film.
The encapsulation of current laminate polymer battery generally adopts the mode of polymer shell adhesion to encapsulate, and the encapsulation effect is relatively poor, appears the problem of swell easily, and inside lacks buffer structure moreover receives the impact in-process, leads to the battery to warp the damage easily, influences the use of battery.
Disclosure of Invention
The invention aims to provide a packaging structure, a soft package battery and a packaging process thereof, wherein the combined use of a damping rod and buffering foam is used, so that the damping of a device is facilitated, the damage of an internal battery panel is prevented, the device cannot be used and the function of the battery panel is influenced, a wire hole is formed in a bottom groove, a clamping groove is formed in one end of a cover plate and matched with a circuit fixing block, so that a wire can conveniently penetrate through and be fixed, a guide rod is fixedly connected to the top of a bottom plate, and a hole matched with the guide rod is formed in the cover plate, so that the cover plate and the bottom plate can be conveniently clamped with each other, the packaging of the device is facilitated, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an packaging structure, laminate polymer battery, includes bottom plate and apron, bottom plate top fixedly connected with kerve, the damping tank has been seted up in the middle of the kerve top, the inside evenly distributed of damping tank has a plurality of shock attenuation pole, the damping tank is at the inside fixedly connected with inside groove of shock attenuation pole, seted up in the inside groove with a plurality of recess, the inside joint of recess has the panel, inside through using the shock attenuation pole to support, prevents that external impact from leading to the impaired panel of inside panel
The battery jar has been seted up to the apron inner chamber, the equal fixedly connected with buffering bubble at battery jar inner chamber both ends is cotton, the battery jar is in the cotton even fixedly connected with samming unit in the middle of the cotton inside of buffering bubble, reaches the purpose of secondary buffering through using the buffering bubble cotton, uses samming unit simultaneously, is convenient for the equilibrium of battery board temperature.
In a further embodiment, the equal fixedly connected with guide bar in kerve four corners at the bottom plate top, the chamfer has been seted up at the guide bar top, the line hole has been seted up to kerve outer wall one end, the line hole has passed the inside groove, the downthehole portion of line has passed the wire, the wire welding is on the panel, the radiating groove has been seted up to the bottom plate bottom, and the guide bar of being convenient for leads, makes things convenient for the mutual joint between bottom plate and the apron, through using the line hole, makes things convenient for passing of wire.
In a further embodiment, the spliced eye has all been seted up at the apron four corners, apron and bottom plate size of dimensions are the same, the chamfer has been seted up at the battery jar top, the battery jar size suits with kerve outer wall size, through having seted up the joint hole in the apron four corners, convenient and the guide bar peg graft each other, the going on of convenient encapsulation, through battery jar top chamfer, makes things convenient for the battery to insert.
In a further embodiment, one end of the top of the cover plate is provided with a clamping groove matched with a lead, a circuit fixing block is connected inside the clamping groove in a sliding mode, and the circuit fixing block is provided with an opening matched with the lead, so that the lead can conveniently penetrate through the circuit fixing block.
In a further embodiment, the inside spout of having seted up of draw-in groove, the equal integrative slider that has suited with the spout of moulding plastics in circuit fixed block both ends, the wire of being convenient for is fixed.
In a further embodiment, the shock absorption rod is a rubber column with elasticity, a spring is sleeved on the outer wall of the rubber column, the bottom plate and the bottom groove are integrated, and radiating fins are uniformly distributed in the radiating groove at the bottom of the bottom plate, so that the radiating performance of the device is improved.
In a further embodiment, the battery plate is of a sheet structure and comprises four battery plates, two ends of the battery plate are respectively in contact with the buffer foam, three gaps are formed in the middle of the four battery plates, and the middle of each gap is respectively penetrated by a temperature equalizing unit, so that the battery plates are conveniently separated, and the heat dissipation of the battery plates is facilitated.
In a further embodiment, the cover plate inner cavity is provided with a thermal insulation layer filled outside the battery jar, and the surfaces of the base plate and the cover plate which are in mutual contact are coated with heat-conducting glue, so that the cover plate and the base plate can be conveniently adhered to each other.
Preferably, based on the above-mentioned packaging structure, pouch battery and packaging process thereof, the method includes the following steps:
a1, firstly, clamping a battery panel in a groove formed in an inner groove, and covering a cover plate on a bottom groove;
a2, enabling the battery panel to enter the battery jar, enabling two ends of the battery panel to be in contact with the buffering foam, and enabling the middle of the battery panel to penetrate through the temperature equalizing unit;
and A3, finally, adhering the cover plate and the bottom plate together through heat-conducting glue.
Compared with the prior art, the invention has the beneficial effects that:
the device is convenient to absorb shock by using the combination of the shock absorption rod and the buffering foam, the internal battery panel is prevented from being damaged, the device cannot be used, the function of the battery panel is influenced, the wire holes are formed in the bottom groove, the clamping groove is formed in one end of the cover plate, the clamping groove is matched with the circuit fixing block, a wire can conveniently penetrate and be fixed, the guide rod is fixedly connected to the top of the bottom plate, the hole matched with the guide rod is formed in the cover plate, the cover plate and the bottom plate can be conveniently clamped with each other, and the device can be conveniently packaged.
Drawings
FIG. 1 is a schematic illustration of an explosive structure according to the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic perspective view of the bottom groove of the present invention;
FIG. 4 is a schematic perspective view of the cover plate of the present invention;
FIG. 5 is a schematic diagram of the top surface structure of the bottom groove of the present invention.
In the figure: 1. a base plate; 2. a bottom groove; 3. a damping groove; 4. a shock-absorbing lever; 5. an inner tank; 6. a battery plate; 7. a wire hole; 8. a guide bar; 9. a cover plate; 10. inserting holes; 11. a battery case; 12. a wire; 13. buffering foam; 14. a temperature equalizing unit; 15. a card slot; 16. a circuit fixing block; 17. a slide block.
Detailed Description
The following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Please refer to fig. 1-5, this embodiment provides an encapsulation structure, a pouch battery and an encapsulation process thereof, which includes a bottom plate 1 and a cover plate 9, the top of the bottom plate 1 is fixedly connected with a bottom groove 2, the bottom plate 1 and the bottom groove 2 are a whole, the bottom of the bottom plate 1 is uniformly distributed with cooling fins, the cooling fins are uniformly distributed inside the cooling groove, the heat dissipation area of the device is increased conveniently, help to dissipate heat, the middle of the top of the bottom groove 2 is provided with a damping groove 3, the effect of damping is achieved conveniently, the inside of the damping groove 3 is uniformly distributed with a plurality of damping rods 4, the damping rods 4 are elastic rubber columns, and the outer wall of each rubber column is sleeved with a spring, by using the damping rods 4, the vibration received by the battery panel 6 is reduced, the vibration transmission is prevented, the internal structure is damaged, the damping groove 3 is fixedly connected with an inner groove 5 inside the damping rod 4, the inner groove 5 is provided with a plurality of grooves, the battery panel 6 is clamped inside of the grooves, and the battery panel 6 is convenient to be primarily fixed.
The encapsulation of current laminate polymer battery generally adopts the mode of polymer shell adhesion to encapsulate, and the encapsulation effect is relatively poor, appears the problem of swell easily, and inside lacks buffer structure moreover receives the impact in-process, leads to the battery to warp the damage easily, influences the use of battery.
For the convenience carries out the shock attenuation to panel 6, prevents to strike and leads to panel 6 impaired, prevents overheated leading to the battery impaired simultaneously, through having seted up battery jar 11 at apron 9 inner chamber, the cotton 13 of 11 inner chamber both ends equal fixedly connected with buffering bubbles of battery jar, battery jar 11 is in the cotton 13 inside middle even fixedly connected with samming unit 14 of buffering bubble.
The battery board 6 is the lamellar structure, comprises four battery boards 6, and the cotton 13 of buffering bubble is contacted respectively at 6 both ends of battery board, has seted up three clearance in the middle of four battery boards 6, and has equallyd divide equally in the middle of the clearance and has passed samming unit 14 respectively, is convenient for separate four battery boards 6.
Inside 6 panels are pegged graft through the samming unit 14 with the apron 9 bottom, the inside heat dissipation of being convenient for uses the cotton 13 contact panel 6 both ends of buffering bubble, makes things convenient for the buffering of panel 6, and the cover 9 inner wall cover is on kerve 2 outer walls, and the apron 9 is installed fixedly, and the panel 6 of being convenient for carries on spacingly.
The device is in the use, at first carry out preliminary fixed in 2 inside fluting of kerve with panel 6 joint, wire 12 with the welding of panel 6 one end passes wired hole 7, coating heat-conducting glue on bottom plate 1 again, this moment with the guide bar 8 at the spliced eye 10 alignment bottom plate 1 top on the apron 9, slide along guide bar 8, make samming unit 14 pass panel 6, buffering bubble cotton 13 is located panel 6 both sides, carry out the secondary to panel 6 and fix, then with bottom plate 1 and the mutual adhesion of apron 9, wire 12 has passed draw-in groove 15 voluntarily this moment, in order to fix wire 12, spout 17 mutually supports with the inside spout of seting up of draw-in groove 15 on circuit fixed block 16, be convenient for fix wire 12, wire 12 passes the trompil on circuit fixed block 16 simultaneously, at last reduce the external impact to panel 6 through using shock-absorbing lever 4.
Example two
Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1:
in order to conveniently and mutually insert the bottom plate 1 and the cover plate 9, the problem that the existing equipment is inconvenient to install is solved, the installation accuracy is prevented from being influenced, and the equipment installation efficiency is increased.
In this embodiment, through at the equal fixedly connected with guide bar 8 in 2 four corners in kerve at bottom plate 1 top, the chamfer has been seted up at 8 tops of guide bar, and spliced eye 10 has all been seted up in 9 four corners of apron, through spliced eye 10 on the apron 9, can be with apron 9 pegging graft on guide bar 8 on bottom plate 1, make things convenient for the joint installation between the two, increase the machining efficiency of device.
In order to facilitate the passing of a circuit, a wire hole 7 is formed in one end of the outer wall of the bottom groove 2, an inner groove 5 penetrates through the wire hole 7, a lead 12 penetrates through the wire hole 7, the lead 12 is welded on the battery panel 6 and is convenient to pass through the lead 12, a clamping groove 15 matched with the lead 12 is formed in one end of the top of the cover plate 9, a circuit fixing block 16 is connected inside the clamping groove 15 in a sliding mode, an opening matched with the lead 12 is formed in the circuit fixing block 16, a sliding groove is formed in the clamping groove 15, sliding blocks 17 matched with the sliding groove are integrally molded at two ends of the circuit fixing block 16, when the device is used, the lead 12 penetrates through the wire hole 7 and then penetrates through the clamping groove 15, at the moment, in order to fix the lead 12, the circuit fixing block 16 slides into the clamping groove 15, the lead 12 is fixed, glue is coated, the glue is used, the two are combined tightly, and the device is convenient to use.
EXAMPLE III
Referring to fig. 1-4, a further improvement is made on the basis of embodiment 1:
in order to make apron 9 and bottom plate 1 closely laminate, prevent the gap, influence the use of battery, apron 9 is the same with 1 size of dimensions of bottom plate, be convenient for both bond the back together, do not have the bulge, make the surface keep on a plane, the installation in the later stage of being convenient for is fixed, the chamfer has been seted up at 11 tops of battery jar, 11 sizes of battery jar suit with 2 outer wall sizes of kerve, the chamfer has been seted up through 11 tops of battery jar, the grafting of the panel 6 of being convenient for.
And meanwhile, the inner cavity of the cover plate 9 is filled with a heat insulation layer outside the battery jar 11, and heat conduction glue is coated on the surfaces of the base plate 1 and the cover plate 9 which are in mutual contact, so that heat dissipation of equipment is facilitated, and influence of overhigh temperature is prevented.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an encapsulation structure, laminate polymer battery, includes bottom plate (1) and apron (9), its characterized in that: the top of the bottom plate (1) is fixedly connected with a bottom groove (2), the middle of the top of the bottom groove (2) is provided with a damping groove (3), a plurality of damping rods (4) are uniformly distributed in the damping groove (3), the damping groove (3) is fixedly connected with an inner groove (5) in the damping rods (4), the inner groove (5) is provided with a plurality of grooves, and the inner part of each groove is clamped with a battery panel (6);
battery jar (11) have been seted up to apron (9) inner chamber, the equal fixedly connected with in battery jar (11) inner chamber both ends is steeped cotton (13) to the buffering, battery jar (11) are in the even fixedly connected with samming unit (14) in the middle of the cotton (13) inside of buffering bubble.
2. The packaging structure and the pouch battery as claimed in claim 1, wherein: bottom plate (1) top is at equal fixedly connected with guide bar (8) in kerve (2) four corners, the chamfer has been seted up at guide bar (8) top, line hole (7) have been seted up to kerve (2) outer wall one end, inside groove (5) have been passed in line hole (7), wire (12) have been passed to line hole (7) inside, wire (12) welding is on panel (6), the radiating groove has been seted up to bottom plate (1) bottom.
3. The packaging structure and the pouch battery as claimed in claim 1, wherein: the plug-in holes (10) are formed in four corners of the cover plate (9), the cover plate (9) and the bottom plate (1) are identical in size, a chamfer is formed in the top of the battery jar (11), and the size of the battery jar (11) is matched with the size of the outer wall of the bottom groove (2).
4. The packaging structure and the pouch battery as claimed in claim 1, wherein: the wire-fixing device is characterized in that a clamping groove (15) matched with a wire (12) is formed in one end of the top of the cover plate (9), a circuit fixing block (16) is connected inside the clamping groove (15) in a sliding mode, and an opening matched with the wire (12) is formed in the circuit fixing block (16).
5. The packaging structure and the pouch battery as claimed in claim 4, wherein: the inside spout that has seted up of draw-in groove (15), the homogeneous body injection moulding in both ends of circuit fixed block (16) has slider (17) that suits with the spout.
6. The packaging structure and the pouch battery as claimed in claim 1, wherein: the shock absorption device is characterized in that the shock absorption rod (4) is an elastic rubber column, a spring is sleeved on the outer wall of the rubber column, the bottom plate (1) and the bottom groove (2) are integrated, and radiating fins are uniformly distributed in a radiating groove at the bottom of the bottom plate (1).
7. The packaging structure and the pouch battery as claimed in claim 1, wherein: the solar cell panel (6) is of a sheet structure and is composed of four solar cell panels (6), two ends of each solar cell panel (6) are respectively in contact with the buffer foam (13), three gaps are formed in the middle of each solar cell panel (6), and the middle of each gap is provided with a temperature equalizing unit (14) in a penetrating mode.
8. The packaging structure and the pouch battery as claimed in claim 1, wherein: the battery cover is characterized in that the outer side of the battery jar (11) in the inner cavity of the cover plate (9) is filled with a heat insulation layer, and heat conduction glue is coated on the surfaces of the base plate (1) and the cover plate (9) which are in mutual contact.
9. A packaging structure and a packaging process of a soft package battery, which adopt the packaging structure and the soft package battery in claim 1, and are characterized by comprising the following steps:
a1, firstly, clamping a battery panel (6) in a groove formed in an inner groove (5), and covering a cover plate (9) on a bottom groove (2);
a2, enabling the battery panel (6) to enter the battery jar (11), enabling two ends of the battery panel (6) to be in contact with buffering foam (13), and enabling the middle of the battery panel (6) to penetrate through a temperature equalizing unit (14);
and A3, finally, adhering the cover plate (9) and the bottom plate (1) together through heat-conducting glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211033589.6A CN115207546A (en) | 2022-08-26 | 2022-08-26 | Packaging structure, soft package battery and packaging process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211033589.6A CN115207546A (en) | 2022-08-26 | 2022-08-26 | Packaging structure, soft package battery and packaging process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115207546A true CN115207546A (en) | 2022-10-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211033589.6A Pending CN115207546A (en) | 2022-08-26 | 2022-08-26 | Packaging structure, soft package battery and packaging process thereof |
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| Country | Link |
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| CN (1) | CN115207546A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108011060A (en) * | 2017-11-29 | 2018-05-08 | 北斗航天汽车（北京）有限公司 | Battery modules and automobile |
| CN208862109U (en) * | 2018-11-28 | 2019-05-14 | 深圳市言必果科技有限公司 | A kind of lithium ion battery encapsulating structure |
| CN212571210U (en) * | 2020-06-12 | 2021-02-19 | 江苏久泰电池科技有限公司 | Soft-package battery protective housing |
| WO2021195808A1 (en) * | 2020-03-28 | 2021-10-07 | 南京博士汇创产业发展有限公司 | Protective structure for high-performance battery pack |
| WO2022088795A1 (en) * | 2020-10-26 | 2022-05-05 | 苏州超理机电科技有限公司 | Lithium battery protective case |
-
2022
- 2022-08-26 CN CN202211033589.6A patent/CN115207546A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108011060A (en) * | 2017-11-29 | 2018-05-08 | 北斗航天汽车（北京）有限公司 | Battery modules and automobile |
| CN208862109U (en) * | 2018-11-28 | 2019-05-14 | 深圳市言必果科技有限公司 | A kind of lithium ion battery encapsulating structure |
| WO2021195808A1 (en) * | 2020-03-28 | 2021-10-07 | 南京博士汇创产业发展有限公司 | Protective structure for high-performance battery pack |
| CN212571210U (en) * | 2020-06-12 | 2021-02-19 | 江苏久泰电池科技有限公司 | Soft-package battery protective housing |
| WO2022088795A1 (en) * | 2020-10-26 | 2022-05-05 | 苏州超理机电科技有限公司 | Lithium battery protective case |
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