CN209169313U - A kind of arc packaging system of dismountable multifunctional lithium battery - Google Patents

A kind of arc packaging system of dismountable multifunctional lithium battery Download PDF

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Publication number
CN209169313U
CN209169313U CN201822131055.2U CN201822131055U CN209169313U CN 209169313 U CN209169313 U CN 209169313U CN 201822131055 U CN201822131055 U CN 201822131055U CN 209169313 U CN209169313 U CN 209169313U
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China
Prior art keywords
heat
molding machine
lithium battery
sealing
upper cover
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Active
Application number
CN201822131055.2U
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Chinese (zh)
Inventor
曹刚
黄昌海
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Guangdong Weiduli New Energy Co Ltd
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Guangdong Weiduli New Energy Co Ltd
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Priority to CN201822131055.2U priority Critical patent/CN209169313U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The utility model discloses a kind of arc packaging system of dismountable multifunctional lithium battery, including upper cover and lower head, the upper cover and lower head include heating device, the upper cover includes the first heat-sealing molding machine being detachably connected with heating device, the lower head includes the second heat-sealing molding machine being detachably connected with heating device, pass through dismountable first heat-sealing molding machine and the second heat-sealing molding machine, it realizes and lithium battery of different shapes is sealed using the first heat-sealing molding machine with the first heat-sealing of different shapes region and the second heat-sealing molding machine with the second heat-sealing of different shapes region.Production cost is effectively reduced, improves production efficiency.

Description

A kind of arc packaging system of dismountable multifunctional lithium battery
Technical field
The utility model relates to field of batteries, are to be related to a kind of arc of dismountable multifunctional lithium battery more specifically Shape packaging system.
Background technique
The lithium battery shape of flexible package used in consumption electronic product is traditionally square in the market, complete using hot sealing process At the plastic closures of outer packing.With flourishing for wearable electronic market, square is removed to the lithium battery shape of configuration Outside, there are also more irregular contours, such as arc and crescent etc..For the heat-seal technique of irregular contour, biography is continued to use The straight seal apparatus of system is not able to satisfy shape requirement.
Fig. 5 and Fig. 6 are please referred to, existing lithium battery package device has upper cover 1 and lower head 6, upper cover 1 and lower envelope There is heating device 9 on first 6, the aperture 8 for installing heating tube, 1 lower part of the upper cover setting are offered in heating device 9 There is the first heat-sealable area 2,6 top of lower head is provided with the second heat-sealable area 7, and the first heat-sealable area 2 and the second heat-sealable area 7 are straight Line heat-sealable area is only suitable for sealing linear lithium battery.
Please refer to Fig. 3 and Fig. 4, existing lithium battery package device is in order to encapsulate the lithium battery of arc, in upper cover 1 Bottom setting with heating device 9 is integrally formed the first arc heat-sealable area 3, be provided with and heat on the top of lower head 6 9 integrally formed first arc heat-sealable area of device, 3 corresponding second arc heat-sealable area 5, the dedicated encapsulating mould of one mould of a type The cost of manufacture of packaging system can be then improved, and remodels and must replace whole set of die when producing, influences production efficiency
Utility model content
To overcome drawbacks described above in the prior art, the utility model provides a kind of arc of dismountable multifunctional lithium battery Shape packaging system.
To achieve the above object, the utility model provides a kind of arc packaging system of dismountable multifunctional lithium battery, Including upper cover and lower head, the upper cover and lower head include heating device, and the upper cover includes can with heating device First heat-sealing molding machine of dismantling connection, the lower head include the second heat-sealing molding dress being detachably connected with heating device It sets.
Preferably, the upper cover bottom is provided with positioning convex strip, the lower head top is provided with and convex The positioning groove that item matches.
Preferably, the positioning convex strip is two and is set to the two sides of the bottom of the heating device of upper cover, it is described Positioning groove is two and is set to the top two sides of the heating device of lower head.
Preferably, the bottom of the upper cover offers the first groove, the first heat-sealing molding machine is installed in In first groove, the second groove is offered at the top of the lower head, the second heat-sealing molding machine is installed in the second groove It is interior.
Preferably, offering the bottoming hole for installing heating tube in the heating device.
Preferably, the first heat-sealing region is provided on the first heat-sealing molding machine, the second heat-sealing molding The second heat-sealing region corresponding with the first heat-sealing region is provided on device.
Preferably, the first heat-sealing region and the second heat-sealing region are arc, round, ellipse, polygon or Linear.
Preferably, further including screw, the first heat-sealing molding machine is removably fixed in upper cover by screw On, the second heat-sealing molding machine is removably fixed on lower head by screw.
Compared with prior art, the utility model has the beneficial effects that:
The utility model includes upper cover and lower head, and the upper cover and lower head include heating device, the upper envelope Head includes the first heat-sealing molding machine being detachably connected with heating device, and the lower head includes detachably connecting with heating device The the second heat-sealing molding machine connect is realized and is used by dismountable first heat-sealing molding machine and the second heat-sealing molding machine First with the first heat-sealing of different shapes region seals molding machine and with the second heat-sealing of different shapes region Second heat-sealing molding machine seals lithium battery of different shapes.Production cost is effectively reduced, improves production efficiency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is a kind of arc packaging system for dismountable multifunctional lithium battery that the utility model embodiment one provides The three-dimensional structure diagram of upper cover;
Fig. 2 is a kind of arc packaging system for dismountable multifunctional lithium battery that the utility model embodiment one provides The three-dimensional structure diagram of lower head;
Fig. 3 is the three-dimensional structure diagram of the lower head of existing lithium battery package device;
Fig. 4 is the three-dimensional structure diagram of the upper cover of existing lithium battery package device;
Fig. 5 is the three-dimensional structure diagram of the lower head of existing lithium battery package device;
Fig. 6 is the three-dimensional structure diagram of the upper cover of existing lithium battery package device.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.
The embodiments of the present invention provide a kind of arc packaging system of dismountable multifunctional lithium battery.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of arc packaging system of dismountable multifunctional lithium battery, Including upper cover 1 and lower head 6, the upper cover 1 and lower head 6 include heating device 9, and the upper cover 1 includes and heating The first heat-sealing molding machine 3 that device 9 is detachably connected, the lower head 6 includes second be detachably connected with heating device 9 Seal molding machine 5.
1 bottom of upper cover is provided with positioning convex strip 2, is provided at the top of the lower head 6 and matches with positioning convex strip 2 Positioning groove 7.The positioning convex strip 2 is two and is set to the two sides of the bottom of the heating device 9 of upper cover 1, the positioning Groove 7 is two and is set to the top two sides of the heating device 9 of lower head 6.When work, the positioning convex strip 2 is inserted into described In positioning groove 7, positioning is realized.
The bottom of the upper cover 1 offers the first groove, and the first heat-sealing molding machine 3 is installed in the first groove Interior, the top of the lower head 6 offers the second groove, and the second heat-sealing molding machine 5 is installed in the second groove.
The bottoming hole 11 for installing heating tube is offered in the heating device 9.
It is provided with the first heat-sealing region 31 on the first heat-sealing molding machine 3, is set on the second heat-sealing molding machine 5 It is equipped with second heat-sealing region 51 corresponding with the first heat-sealing region 31, the first heat-sealing region 31 and the second heat-sealing region 51 It is round for arc, oval, polygon or linear.It can be provided with the of the first heat-sealing of different shapes region 31 simultaneously One heat-sealing molding machine 3 and the second heat-sealing device 5 for sealing region 51 with of different shapes second, according to live not similar shape The lithium battery of shape is replaced and seals the first heat-sealing molding machine 3 in region 31 with different shape first and have corresponding shape The second heat-sealing molding machine 5 in the second heat-sealing region 51 of shape.So that heat-sealing device is more flexible, heat sealable lithium of different shapes Battery, when being packaged to lithium battery of different shapes, it is only necessary to change different the first heat-sealing molding machine 3 and the second heat It seals molding machine 5 and operating process is simplified, when saving processing without disassembling entire heating device 9 Between, to further decrease production cost.
In the present embodiment, the first heat-sealing molding machine 3 is removably fixed on upper cover 1 by screw 4, and described the Two heat-sealing molding machines 5 are removably fixed on lower head 6 by screw 4.Certainly, in other embodiments, can also pass through The realization of the other modes such as buckle is detachably connected.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.

Claims (8)

1. a kind of arc packaging system of dismountable multifunctional lithium battery, including upper cover (1) and lower head (6), it is described on End socket (1) and lower head (6) include heating device (9), it is characterised in that: the upper cover (1) includes can with heating device (9) First heat-sealing molding machine (3) of dismantling connection, the lower head (6) includes second be detachably connected with heating device (9) It seals molding machine (5).
2. a kind of arc packaging system of dismountable multifunctional lithium battery according to claim 1, it is characterised in that: institute It states upper cover (1) bottom to be provided with positioning convex strip (2), is provided at the top of the lower head (6) and to be matched with positioning convex strip (2) Positioning groove (7).
3. a kind of arc packaging system of dismountable multifunctional lithium battery according to claim 2, it is characterised in that: institute The two sides of the bottom that positioning convex strip (2) are two and are set to the heating device (9) of upper cover (1) are stated, the positioning groove (7) is Two and be set to lower head (6) heating device (9) top two sides.
4. a kind of arc packaging system of dismountable multifunctional lithium battery according to claim 1, it is characterised in that: institute The bottom for stating upper cover (1) offers the first groove, and first heat-sealing molding machine (3) is installed in the first groove, described The second groove is offered at the top of lower head (6), second heat-sealing molding machine (5) is installed in the second groove.
5. a kind of arc packaging system of dismountable multifunctional lithium battery according to claim 4, it is characterised in that: institute State the bottoming hole (11) offered in heating device (9) for installing heating tube.
6. a kind of arc packaging system of dismountable multifunctional lithium battery according to claim 1, it is characterised in that: institute It states and is provided with the first heat-sealing region (31) on the first heat-sealing molding machine (3), be provided in second heat-sealing molding machine (5) The second heat-sealing region (51) corresponding with the first heat-sealing region (31).
7. a kind of arc packaging system of dismountable multifunctional lithium battery according to claim 1, it is characterised in that: also Including screw (4), first heat-sealing molding machine (3) is removably fixed on upper cover (1) by screw (4), and described the Two heat-sealings molding machine (5) are removably fixed on lower head (6) by screw (4).
8. a kind of arc packaging system of dismountable multifunctional lithium battery according to claim 1, it is characterised in that: institute Stating the first heat-sealing region (31) and the second heat-sealing region (51) is arc, round, ellipse, polygon or linear.
CN201822131055.2U 2018-12-19 2018-12-19 A kind of arc packaging system of dismountable multifunctional lithium battery Active CN209169313U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822131055.2U CN209169313U (en) 2018-12-19 2018-12-19 A kind of arc packaging system of dismountable multifunctional lithium battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822131055.2U CN209169313U (en) 2018-12-19 2018-12-19 A kind of arc packaging system of dismountable multifunctional lithium battery

Publications (1)

Publication Number Publication Date
CN209169313U true CN209169313U (en) 2019-07-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN209169313U (en)

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