CN209298193U - A kind of Quick Release battery case - Google Patents

A kind of Quick Release battery case Download PDF

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Publication number
CN209298193U
CN209298193U CN201822037659.0U CN201822037659U CN209298193U CN 209298193 U CN209298193 U CN 209298193U CN 201822037659 U CN201822037659 U CN 201822037659U CN 209298193 U CN209298193 U CN 209298193U
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CN
China
Prior art keywords
quick release
battery
battery case
cock body
upper shell
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Active
Application number
CN201822037659.0U
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Chinese (zh)
Inventor
高梦娟
陶进
马巍
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Changzhou No4 Radio Factory Co Ltd
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Changzhou No4 Radio Factory Co Ltd
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Priority to CN201822037659.0U priority Critical patent/CN209298193U/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

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  • Battery Mounting, Suspending (AREA)

Abstract

The utility model relates to battery pack structure design fields, especially a kind of Quick Release battery case, including box body, Quick Release plug, the box body is fixedly connected to form cavity by main casing and upper shell, the cavity is the battery compartment of battery, and only one is open, the Quick Release plug is connected to one by upper cock body and lower cock body, and Quick Release plug and box body are screwed on by the screw thread of lower cock body and outer housing Corresponding matching and seal battery case;The utility model has the advantages that battery box is connected with Quick Release plug using helicitic texture, it both ensure that leakproofness, meet the degree of protection of IP67 or more, and realize fast quick-detach battery case, be convenient for changing the demand of battery.

Description

A kind of Quick Release battery case
Technical field
The utility model relates to battery pack structure design field, especially a kind of Quick Release battery case.
Background technique
Since lithium battery energy is high, the service life is long, low-carbon environment-friendly, with the proposition that low-carbon environment-friendly requires, with science and technology Development, lithium battery has become mainstream battery, and demand is more and more extensive, design using lithium battery (such as: 18650 electricity Pond, No. 5 batteries, No. 7 batteries etc.) it is electrically coupled in use, not only considering that design requirement is applicable in degree of protection up to IP67 or more, also It needs to consider that there is quick release to replace battery request, existing structure designs to realize immersion functional requirement, basic to use Multiple screw pressure side lids, cooperation sealing strip realize, there are fast quick-detach battery case and can not replace the disadvantage of battery when product use End, when battery needs to charge or need demolition and maintenance, more difficult fast quick-detach.
Utility model content
Technical problem to be solved by the utility model is: in order to solve the battery case of multiple screw pressure end cover designs, it can not The problem of fast quick-detach simultaneously replaces battery, influences lithium battery charging and maintenance efficiency, the utility model provide a kind of Quick Release electricity Pond box, including box body, Quick Release plug, the box body are fixedly connected to form a cavity by main casing and upper shell, and the cavity only has One opening, the cavity of main casing are the battery compartment of battery, and the Quick Release plug is connected to one by upper cock body and lower cock body, The Quick Release plug and the box body are screwed on by the screw thread of lower cock body and outer housing Corresponding matching seals the technical solution of battery case, The structure effective solution that is threadedly coupled using box body with Quick Release plug can not fast quick-detach battery case and the drawbacks of replace battery.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of Quick Release battery case, including it is box body, fast Tear plug open, the box body is fixedly connected to form a cavity by main casing and upper shell, only one is open the cavity, main casing Cavity is the battery compartment of battery, and the Quick Release plug is connected to one by upper cock body and lower cock body, the Quick Release plug with it is described Box body is screwed on by the screw thread of lower cock body and upper shell Corresponding matching and seals battery case.Quick Release plug, box body are all made of split type set Meter is conducive to reasonably adjusting for junction matching size, guarantees the leakproofness of box body and Quick Release plug, meets the protection etc. of IP67 Grade, screw connection structure can also meet the same of fast quick-detach in conjunction with the sealing means of traditional silicon rubber loop or sealing strip When, promote protection against flooding grade.
Specifically, the Quick Release plug is hollow structure, the Quick Release battery case further includes that the power supply being embedded in Quick Release plug is opened It closes, the lower cock body is opened close to the first copper sheet ring, the connection power supply of one end of upper shell setting connection power switch negative terminal Close positive terminal the second copper sheet ring, the upper shell matched position corresponding with copper sheet ring be provided with negative spring probe, Positive spring probe.Power switch is embedded in Quick Release plug by such design, using copper sheet ring and spring probe connection type, electricity Source switch cathode is conllinear with battery cathode, is connected to PC wiring board together with power switch anode, anode and forms circuit The access of the access of power switch and battery cathode in detachable situation is realized in circuit, and structure space is made full use of to weaken Quick Release Fill in the lofty sense in overall appearance.Selected power switch is the reset switch with water-proof function, push button reset switch volume It is small and exquisite, it is easy to use.
Specifically, the Quick Release battery case includes the positive spring for being fixedly connected on main casing bottom, is fixedly connected on down The negative spring of cock body bottom.Compared with the design of traditional one-sided springs, battery, which is respectively held, is all made of spring connection, reduction impact To the Hard link of battery under environment, the damage under large impact to battery end is prevented, while preventing electrical connection from disconnection occur and asking Topic, in addition also improves the compatibility of different size battery.
Specifically, it includes that screw thread is screwed on, glue is bonded, interference connection that the upper cock body, which is fixedly connected with mode with lower cock body,.
Specifically, the upper shell, upper cock body, lower cock body be it is nonmetallic or do formed after peroxidating processing it is non-conductive or exhausted The metal of edge protective layer, upper shell flare shape.
Specifically, the Quick Release battery case is suitable for end tack battery, plush copper battery.
Specifically, built-in movable spring connects between battery two-by-two when the battery compartment accommodates two section of number of batteries or more Connect device.
The beneficial effects of the utility model are: the utility model provides a kind of Quick Release battery case, including box body, Quick Release Plug, the box body are fixedly connected to form a cavity, only one opening of the cavity, the chamber of main casing by main casing and upper shell Body is the battery compartment of battery, and the Quick Release plug is connected to one by upper cock body and lower cock body, the Quick Release plug and the box Body is screwed on by the screw thread of lower cock body and upper shell Corresponding matching and seals battery case technical solution, using box body and Quick Release plug screw thread The structure effective solution of connection can not fast quick-detach battery case and the drawbacks of replace battery;The Quick Release plug is hollow knot Power switch can be embedded by structure, using copper sheet ring and spring probe connection type, realize that power supply is opened in detachable situation The access of pass and the access of battery cathode, while making full use of structure space reduction Quick Release plug in the lofty sense of overall appearance;Under Cock body bottom and main casing bottom are respectively provided with spring, and such design hold battery respectively to be all made of spring connection, reduction impact ring To the Hard link of battery under border, the damage under large impact to battery end is prevented, while preventing electrical connection from disconnection problem occur, In addition the compatibility of different size battery is also improved.The utility model realizes fast quick-detach battery case using screw connection structure It is convenient for changing battery, proposes that two contact jaw of battery is all made of spring connection, reaches damage of the buffering foreign impacts to battery end Effect, by power switch be embedded in Quick Release plug, rationally using space reduction Quick Release plug in the lofty sense of overall appearance, entire battery Box design structure simple process, light-weight, small in size, the replaceable maintainability of part is good, applicable plurality of specifications battery.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the utility model box body and Quick Release plug coupling part partial enlarged view;
Fig. 3 is the utility model circuit connection schematic illustration;
In figure: 1. main casings;Shell on 2.;Cock body on 3.;4. lower cock body;5. power switch;6. battery;7. cathode bullet Spring;8. positive spring;9. spring connector;21. negative spring probe;22. positive spring probe;41. the first copper sheet ring;42. Second copper sheet ring.
Remarks: power switch cathode is conllinear with battery cathode, is connected to PC together with power switch anode, anode Wiring board forms circuit loop.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram, Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Embodiment:
As shown in Figure 1 and Figure 2, a kind of Quick Release battery case, including box body, Quick Release plug, box body are consolidated by main casing 1 and upper shell 2 Fixed connection forms a cavity, only one horn opening of the cavity, and the cavity of main casing 1 is the battery compartment of battery 6, Quick Release plug It is screwed on and is integrated by screw thread by upper cock body 3 and lower cock body 4, the Quick Release plug and the box body pass through lower cock body 4 and outer housing 2 The internal and external threads of Corresponding matching, which are screwed on, seals battery case.Preferably, the Quick Release plug is hollow structure, and power switch 5 is embedded in fastly It tears open in plug, first copper sheet ring 41, connection electricity of the lower cock body 4 close to one end of upper shell 2 setting connection 5 negative terminal of power switch Second copper sheet ring 42 of 5 positive terminal of source switch, the upper matched position corresponding with copper sheet ring of shell 2 are provided with negative spring spy Needle 21, positive spring probe 22.Power switch cathode is conllinear with battery cathode, together with power switch anode, anode It is connected to PC wiring board and forms circuit loop.Preferably, positive spring 8 is arranged in 1 bottom of main casing, the setting of 4 bottom of lower cock body is born Pole spring 7, positive and negative anodes spring are in contact with the positive and negative end of lithium battery, and tack, plush copper lithium battery can be with.Lithium battery is in electricity If the arrangement in the box of pond is of a straight line type, built-in movable spring connector 9, row of the lithium battery in battery case between battery two-by-two For cloth if parallel type, battery, which is respectively held, is all made of spring connection.Quick Release plug, upper shell 2 are not led using doing to be formed after peroxidating processing The metal of electricity or insulating protective layer, main casing 1 use insulating materials.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims Property range.

Claims (7)

1. a kind of Quick Release battery case, including box body, Quick Release plug, it is characterised in that: the box body is by main casing (1) and upper shell (2) it is fixedly connected to form a cavity, only one opening of the cavity, the cavity of main casing (1) is the battery compartment of battery (6), The Quick Release plug is connected to one by upper cock body (3) and lower cock body (4), and the Quick Release plug and the box body pass through lower cock body (4) it is screwed on the screw thread of upper shell (2) Corresponding matching and seals battery case.
2. a kind of Quick Release battery case as described in claim 1, it is characterised in that: the Quick Release plug is hollow structure, the Quick Release Battery case further includes the power switch (5) being embedded in Quick Release plug, and the lower cock body (4) is arranged close to the one end of upper shell (2) to be connected It connects the first copper sheet ring (41) of power switch (5) negative terminal, connect the second copper sheet ring of power switch (5) positive terminal (42), upper shell (2) the matched position corresponding with copper sheet ring is provided with negative spring probe (21), positive spring probe (22)。
3. a kind of Quick Release battery case as described in claim 1, it is characterised in that: the Quick Release battery case includes being fixedly connected on master The positive spring (8) of shell (1) bottom, the negative spring (7) for being fixedly connected on lower cock body (4) bottom.
4. a kind of Quick Release battery case as described in claim 1, it is characterised in that: the upper cock body (3) and the fixed company of lower cock body (4) The mode of connecing includes that screw thread is screwed on, glue is bonded, interference connection.
5. a kind of Quick Release battery case as described in claim 1, it is characterised in that: the upper shell (2), upper cock body (3), lower cock body (4) to form non-conductive or insulating protective layer metal, upper shell (2) flare shape after oxidation processes.
6. a kind of Quick Release battery case as described in claim 1, it is characterised in that: the Quick Release battery case is suitable for end tack electricity Pond, plush copper battery.
7. a kind of Quick Release battery case as described in claim 1, it is characterised in that: the battery compartment accommodates two section of number of batteries or more When, built-in movable spring connector (9) between battery two-by-two.
CN201822037659.0U 2018-12-06 2018-12-06 A kind of Quick Release battery case Active CN209298193U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822037659.0U CN209298193U (en) 2018-12-06 2018-12-06 A kind of Quick Release battery case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822037659.0U CN209298193U (en) 2018-12-06 2018-12-06 A kind of Quick Release battery case

Publications (1)

Publication Number Publication Date
CN209298193U true CN209298193U (en) 2019-08-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822037659.0U Active CN209298193U (en) 2018-12-06 2018-12-06 A kind of Quick Release battery case

Country Status (1)

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CN (1) CN209298193U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111256764A (en) * 2020-02-26 2020-06-09 青岛积成电子股份有限公司 Gas meter controller shell with high protection performance
CN112563638A (en) * 2021-02-19 2021-03-26 江苏东大集成电路系统工程技术有限公司 Battery power supply equipment with waterproof connection mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111256764A (en) * 2020-02-26 2020-06-09 青岛积成电子股份有限公司 Gas meter controller shell with high protection performance
CN112563638A (en) * 2021-02-19 2021-03-26 江苏东大集成电路系统工程技术有限公司 Battery power supply equipment with waterproof connection mechanism
CN112563638B (en) * 2021-02-19 2021-05-04 江苏东大集成电路系统工程技术有限公司 Battery power supply equipment with waterproof connection mechanism

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