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WO2018090684A1 - Dispositif de batterie - Google Patents

Dispositif de batterie Download PDF

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Publication number
WO2018090684A1
WO2018090684A1 PCT/CN2017/097087 CN2017097087W WO2018090684A1 WO 2018090684 A1 WO2018090684 A1 WO 2018090684A1 CN 2017097087 W CN2017097087 W CN 2017097087W WO 2018090684 A1 WO2018090684 A1 WO 2018090684A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
abutting member
elastic abutting
hole
positioning
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.)
Ceased
Application number
PCT/CN2017/097087
Other languages
English (en)
Chinese (zh)
Inventor
邱伟华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Joyetech Europe Holding GmbH
Changzhou Jwei Intelligent Technology Co Ltd
Original Assignee
Joyetech Europe Holding GmbH
Changzhou Jwei Intelligent Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Joyetech Europe Holding GmbH, Changzhou Jwei Intelligent Technology Co Ltd filed Critical Joyetech Europe Holding GmbH
Publication of WO2018090684A1 publication Critical patent/WO2018090684A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • 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

Definitions

  • the present invention relates to the field of battery technologies, and in particular, to a battery device.
  • the electronic cigarette on the market if the battery used is a soft pack battery, the battery rod and the battery tail cover of the soft pack battery are usually tightly connected; if the battery used is a rechargeable steel shell battery, the battery rod and the tail of the steel shell battery Most of the connections of the cover are threaded. However, because the threaded connection is easy to be misaligned, especially for small smoke users, because the battery capacity is small, the battery power consumption will be faster, and the battery needs to be taken out frequently for charging. It is not convenient for the user to disassemble, which leads to a worse user experience.
  • embodiments of the present invention provide a battery device that is conveniently and quickly mounted on a battery pole.
  • Embodiments of the present invention provide a battery device including a battery rod and a battery tail cover mounted to the battery rod, the battery tail cover including a base, the base including a cover plate and a top periphery of the cover plate Extending upwardly to form a plug sleeve, the plug sleeve has a receiving cavity, the battery rod is provided with a positioning hole on a circumferential surface of the bottom thereof, and the battery tail cover further comprises an elastic abutting member and a positioning ball, the plug The through sleeve is provided with a through hole, the elastic abutting member is located in the receiving cavity and is fixed to the cover plate, and the positioning ball is sandwiched between the elastic abutting member and the plug sleeve. And the positioning ball is caught in the through hole by the elastic restoring force of the elastic abutting member and partially protrudes from the through hole, and the positioning is performed when the battery tail cover is assembled with the battery rod The ball is stuck in the positioning hole.
  • the elastic abutting member is a cylinder made of soft silicone.
  • a positioning groove for positioning the positioning ball is disposed on a circumferential surface of the elastic abutting member.
  • the positioning groove extends from the bottom of the elastic abutting member to the top of the elastic abutting member.
  • the battery tail cover further includes a pressing block and a fixing screw, the fixing screw is locked into the cover plate through the pressing block and the elastic abutting member, and the end of the fixing screw is pushed against the The pressing block presses the elastic abutting member to fix the elastic abutting member to the cover plate.
  • the pressure block is provided with a through hole through which the fixing screw passes, and a top surface of the cover plate further extends a fixing post located in the receiving cavity, and the fixing column is provided with The fixing screw is locked into the fixing hole, and the elastic abutting member is provided with a through hole for the fixing column to penetrate.
  • the pressing block includes a pressing plate and an annular wall extending downward from a bottom surface of the pressing plate, the through hole is disposed on the pressing plate, and the elastic abutting member is located at the annular wall and the base Within the enclosed space.
  • the bottom end of the annular wall is provided with a avoidance slit that cooperates with the positioning ball.
  • the battery tail cover further includes a positive electrode spring, and the positive electrode spring is fixed on a top surface of the pressure block by a fixing screw
  • the elastic abutting member includes a connecting post and a urging spring, and a receiving groove is disposed on a circumferential surface of the connecting post, and one end of the urging spring is received in the accommodating groove, The other end of the urging spring abuts against the positioning ball.
  • the invention also provides a battery device comprising a battery rod and a battery tail cover mounted on the battery rod, the battery tail cover comprising a base having a through hole, the battery rod being positioned on a circumferential surface of the bottom portion thereof a hole, the battery tail cover further includes an elastic abutting member and a positioning ball, and the positioning ball is caught in the through hole by the elastic restoring force of the elastic abutting member and partially protrudes from the through hole, when When the battery tail cover is assembled with the battery rod, the positioning ball is fixed in the positioning hole.
  • the base comprises a cover plate and extends upward from a peripheral edge of the top surface of the cover plate to form a plug sleeve, and a through hole is disposed on the plug sleeve.
  • the insertion sleeve has a receiving cavity, and the elastic abutting member is located in the receiving cavity and The cover ball is fixed to the cover plate, and the positioning ball is sandwiched between the elastic abutting member and the insertion sleeve.
  • the elastic abutting member is a cylinder made of soft silicone.
  • a positioning groove for positioning the positioning ball is disposed on a circumferential surface of the elastic abutting member.
  • the positioning groove extends from the bottom of the elastic abutting member to the top of the elastic abutting member.
  • the battery tail cover further includes a pressing block and a fixing screw, the fixing screw is locked into the cover plate through the pressing block and the elastic abutting member, and the end of the fixing screw is pushed against the The pressing block presses the elastic abutting member to fix the elastic abutting member to the cover plate.
  • the pressure block is provided with a through hole through which the fixing screw passes, and a top surface of the cover plate further extends a fixing post located in the receiving cavity, and the fixing column is provided with The fixing screw is locked into the fixing hole, and the elastic abutting member is provided with a through hole for the fixing column to penetrate.
  • the pressing block includes a pressing plate and an annular wall extending downward from a bottom surface of the pressing plate, the through hole is disposed on the pressing plate, and the elastic abutting member is located at the annular wall and the base Within the enclosed space.
  • the elastic abutting member includes a connecting post and a urging spring, and a receiving groove is disposed on a circumferential surface of the connecting post, and one end of the urging spring is received in the accommodating groove, The other end of the urging spring abuts against the positioning ball.
  • the battery tail cover further includes a positive electrode spring, and the positive electrode spring is fixed on a top surface of the pressure block by a fixing screw.
  • the battery tail cover clamps the positioning ball into the through hole of the base by the elastic restoring force of the elastic abutting member, and when the battery tail cover is inserted into the battery rod, the positioning ball of the battery tail cover is received by the inner wall of the battery rod Squeeze, move in the direction of the elastic abutting member, so that the battery tail cover enters the battery rod.
  • the elastic restoring force of the elastic abutting member pushes the positioning ball to make the positioning The ball is snapped into the positioning hole.
  • the battery tail cover needs to be removed, the positioning ball is only pressed outside to make the positioning ball out of the positioning hole, and then the battery tail cover is rotated to facilitate disassembly and assembly.
  • FIG. 1 is a perspective view showing the structure of a battery according to an embodiment of the present invention.
  • FIG. 2 is a perspective view showing the assembled structure of the battery tail cover of FIG. 1.
  • Figure 3 is an exploded view of the first embodiment of the battery tail cap of Figure 2;
  • Figure 4 is a cross-sectional view of the first embodiment of the battery tail cap of Figure 2;
  • Figure 5 is an exploded view of the second embodiment of the battery tail cap of Figure 2;
  • Figure 6 is a cross-sectional view of the second embodiment of the battery tail cap of Figure 2;
  • a battery device includes a battery rod 101 and a battery tail cover 100 mounted on the battery rod 101 .
  • the battery rod 101 is provided with a positioning hole 102 on the circumferential surface of the bottom portion thereof.
  • the battery tail cover 100 includes a base 1, an elastic abutting member 2, and a positioning ball 3.
  • the base 1 includes a cover plate 11 and an upper end of the top surface of the cover plate 11 extending upwardly to form a socket sleeve 12 for inserting into the battery rod 101.
  • the socket sleeve 12 has a receiving cavity 13 , and the socket sleeve 12 is provided with a through hole 120 . .
  • the elastic abutting member 2 is located in the receiving cavity 13 and fixed to the cover plate 11.
  • the positioning ball 3 is interposed between the elastic abutting member 2 and the plug sleeve 12, and the elastic restoring force of the positioning ball 3 through the elastic abutting member 2 is obtained.
  • the card is caught in the through hole 120 and protrudes into the positioning hole 102. It can be understood that the positioning ball 3 partially protrudes into the through hole 120 under the elastic restoring force of the elastic abutting member 2 and is caught in the positioning hole 102.
  • the positioning ball 3 is pressed by the inner wall of the battery rod 101 to move toward the elastic abutting member 2, so that the battery tail cover 100 enters the battery rod 101.
  • the elastic restoring force of the elastic abutting member 2 pushes the positioning ball 3 to cause the positioning ball to be caught in the positioning hole 102.
  • it is only necessary to externally press the positioning ball 3 so that the positioning ball 3 is disengaged from the positioning hole 102, and then the battery tail cover 100 is rotated to facilitate disassembly and assembly.
  • the cross section of the plug sleeve 12 in the vertical direction has a convex shape, in other words, the plug sleeve 12 is composed of two parts, and includes a first sleeve body formed extending from the periphery of the cover 11 . And a second sleeve body connected to the first body portion, the diameter of the first sleeve portion is larger than the diameter of the second sleeve portion, and the second sleeve portion is inserted into the battery rod 101 such that the top portion of the second sleeve portion The end face can be attached to the bottom end surface of the battery rod 101 to seal the battery rod 101.
  • the elastic abutting member 2 is a cylinder made of soft silicone rubber. Further, the circumferential surface of the elastic abutting member 2 is provided with a positioning groove 20 for positioning the positioning ball 3. It can be understood that the positioning ball 3 is disposed in the positioning groove 20 to facilitate the installation of the positioning ball 3.
  • the elastic restoring force of the elastic abutting member 2 is provided by the elastic ability of the soft silicone member itself.
  • the positioning groove 20 extends from the bottom of the elastic abutting member 2 to the top of the elastic abutting member 2, and has a C-shaped cross section in the lateral direction, in other words, the positioning groove 20 is semi-cylindrical, so that the installation is convenient. Position the ball 3.
  • the battery tail cover 100 further includes a pressing block 4 and a fixing screw 5, and the pressing block 4 presses the elastic abutting member 2, and the fixing screw 5 is inserted into the cover plate 11 through the pressing block 4 and the elastic abutting member 2. Inside, the end of the fixing screw 5 abuts against the pressing block 4 to press the elastic abutting member 2 to fix the elastic abutting member 2 to the cover plate 11.
  • the pressure block 4 is provided with a through hole 401 through which the fixing screw 5 passes.
  • the top surface of the cover plate 11 further extends a fixing post 110 located in the receiving cavity 13, and the fixing column 110 is provided with The fixing hole 111 of the fixing screw 5 is locked, and the elastic abutting member 2 is provided with a through hole 201 through which the fixing post 110 is inserted.
  • the fixing screw 5 is locked into the fixing hole 111 through the through hole 401, and the end of the fixing screw 5 is pressed.
  • the block 4 presses the pressing block 4 against the elastic abutting member 2 to fix the elastic abutting member 2 to the base 1.
  • the fixing post 110 penetrates the through hole 201 of the elastic abutting member 2, and the pressing block 4 is placed on the top surface of the elastic abutting member 2 and the through hole 401 on the pressing block 4
  • the fixing screw 5 is locked into the fixing hole 111 through the through hole 401 to fix the elastic abutting member 2 and the cover plate 11 together.
  • the pressing block 4 in order to prevent the pressing block 4 from being displaced at the top of the elastic abutting member 2 when the pressing block 4 is mounted, the pressing block 4 includes a pressing plate 40 and a ring extending downward from the bottom surface of the pressing plate 40.
  • the wall 42 has a through hole 401 disposed on the pressing plate 40.
  • the elastic abutting member 2 is located in a space surrounded by the annular wall 42 such that when the pressing block 4 is displaced, the elastic abutting member 2 will abut against the annular wall 42 to avoid The compact 4 is detached.
  • the bottom end of the annular wall 42 is provided with a avoidance slit 420 that cooperates with the positioning ball 3.
  • the battery tail cover 100 further includes a positive electrode spring 6 which is fixed to the top surface of the compact 4 by a fixing screw 5. Specifically, the end of the fixing screw 5 presses the bottom end of the positive electrode spring 6 against the top surface of the compact 4, thereby fixing the positive electrode spring 6 to the top surface of the compact 4.
  • the number of the positioning balls 3 is two, and correspondingly, the number of the through holes 120 is also two and preferably symmetrically disposed on the second sleeve portion of the plug sleeve 12.
  • the number of the positioning grooves 20 is two and preferably symmetrically disposed on the circumferential surface of the elastic abutting member 2, and the number of the avoidance slits 420 is two, which are preferably symmetrically disposed at the bottom end of the annular wall 42, positioning The number of holes 102 is also two.
  • the second embodiment of the battery device of the present invention is substantially identical in construction to the first embodiment of the battery device of the present invention, except that the resilient abutment member 2 is different.
  • the elastic urging member 2 includes a connecting post 22 and a urging spring 24.
  • the connecting post 22 is provided with a through hole 201.
  • the circumferential surface of the connecting post 22 is provided with a receiving groove 220 for urging the spring 24.
  • One end is received in the accommodating groove 220, and the other end of the urging spring 24 abuts against the positioning ball 3.
  • the elastic restoring force of the elastic abutting member 2 is generated by the abutting spring 24.
  • the number of the positioning balls 3 is also two. Accordingly, the number of the urging springs 24 is two, and the number of the accommodating grooves 220 is two and preferably symmetrically disposed on the connecting post 22.
  • the battery tail cover 100 is inserted into the through hole 120 of the base 1 by the elastic restoring force of the elastic abutting member 2, and when the battery tail cover 100 is mounted on the battery rod 101, the battery tail cover 100
  • the positioning ball 3 is pressed by the inner wall of the battery rod 101, and is moved toward the direction of the elastic abutting member 2.
  • the elastic restoring force of the elastic abutting member 2 pushes the positioning ball 3 to position the positioning ball.
  • the positioning ball 3 is only required to be externally pressed to disengage the positioning ball 3 from the positioning hole 102, and then the battery tail cover 100 is rotated to facilitate disassembly and assembly.

Landscapes

  • Toys (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

L'invention concerne un dispositif de batterie, comprenant un pôle de batterie (101) et un couvercle d'extrémité de batterie (100) monté sur le pôle de batterie (101). Le couvercle d'extrémité de batterie (100) comprend une base (1). La base (1) comprend une plaque de recouvrement (11) et une enveloppe de fiche (12) formée en s'étendant vers le haut à partir d'une périphérie d'une face supérieure de la plaque de recouvrement (11). L'enveloppe de fiche (12) est pourvue d'une cavité de réception (13). Le pôle de batterie (101) est pourvu de trous de positionnement (102) sur une face circonférentielle du fond de ce dernier. Le couvercle d'extrémité de batterie (100) comprend en outre un élément de poussée élastique (2) et des billes de positionnement (3). L'enveloppe de fiche (12) est pourvue de trous traversants (120). L'élément de poussée élastique (2) est situé dans la cavité de réception (13) et est fixé à la plaque de recouvrement (11). Les billes de positionnement (3) sont pressées entre l'élément de poussée élastique (2) et l'enveloppe de fiche (12) et les billes de positionnement (3) sont fixées dans les trous traversants (120) au moyen d'une force de rappel élastique de l'élément de poussée élastique (2) et font saillie jusqu'à ce que ces dernières soient fixées dans les trous de positionnement (102). Selon le dispositif de batterie, lorsque le couvercle d'extrémité de batterie (100) est monté sur le pôle de batterie (101), les billes de positionnement (3) du couvercle d'extrémité de batterie (100) sont fixées dans les trous traversants (120) de la base (1) au moyen de la force de rappel élastique de l'élément de poussée élastique (2) et font saillie jusqu'à ce que ces dernières sont fixées dans les trous de positionnement (102) et, lorsque le couvercle d'extrémité de batterie (100) doit être démonté, un démontage rapide peut être réalisé par pression des billes de positionnement (3) de telle sorte que les billes de positionnement (3) sont libérées des trous de positionnement (102).
PCT/CN2017/097087 2016-11-18 2017-08-11 Dispositif de batterie Ceased WO2018090684A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201621237420.2 2016-11-18
CN201621237420.2U CN206271784U (zh) 2016-11-18 2016-11-18 电池装置

Publications (1)

Publication Number Publication Date
WO2018090684A1 true WO2018090684A1 (fr) 2018-05-24

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ID=59040257

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Application Number Title Priority Date Filing Date
PCT/CN2017/097087 Ceased WO2018090684A1 (fr) 2016-11-18 2017-08-11 Dispositif de batterie

Country Status (2)

Country Link
CN (1) CN206271784U (fr)
WO (1) WO2018090684A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109774883A (zh) * 2019-03-06 2019-05-21 浙江同博科技发展有限公司 船载通信终端底座防拆、防松结构
EP3964091A4 (fr) * 2019-04-30 2023-03-29 Changzhou Patent Electronic Technology Co., Ltd Atomiseur et cigarette électronique associée

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206271784U (zh) * 2016-11-18 2017-06-20 卓尔悦欧洲控股有限公司 电池装置
CN108007628A (zh) * 2017-12-27 2018-05-08 杭州集普科技有限公司 一种安全带拉力传感器
CN108493367B (zh) * 2018-03-21 2020-11-10 厦门光远照明有限公司 一种快速更换灯具电池的快拆结构
CN111406993A (zh) * 2019-09-30 2020-07-14 深圳市艾维普思科技有限公司 电子烟
CN111224023B (zh) * 2020-01-18 2023-02-10 深圳市吉迩科技有限公司 电池组件、气溶胶产生装置及电池拆换方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202566290U (zh) * 2012-05-10 2012-12-05 卓尔悦（常州）电子科技有限公司 供电装置及电子烟
US20130152954A1 (en) * 2011-12-16 2013-06-20 Janty Asia Co. Ltd Battery replacement type e-cigarette
CN203446531U (zh) * 2013-07-24 2014-02-26 刘秋明 电子烟
CN204540830U (zh) * 2015-03-31 2015-08-12 深圳市联君烟博士电子技术有限责任公司 一种电子烟
CN206271784U (zh) * 2016-11-18 2017-06-20 卓尔悦欧洲控股有限公司 电池装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130152954A1 (en) * 2011-12-16 2013-06-20 Janty Asia Co. Ltd Battery replacement type e-cigarette
CN202566290U (zh) * 2012-05-10 2012-12-05 卓尔悦（常州）电子科技有限公司 供电装置及电子烟
CN203446531U (zh) * 2013-07-24 2014-02-26 刘秋明 电子烟
CN204540830U (zh) * 2015-03-31 2015-08-12 深圳市联君烟博士电子技术有限责任公司 一种电子烟
CN206271784U (zh) * 2016-11-18 2017-06-20 卓尔悦欧洲控股有限公司 电池装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109774883A (zh) * 2019-03-06 2019-05-21 浙江同博科技发展有限公司 船载通信终端底座防拆、防松结构
CN109774883B (zh) * 2019-03-06 2023-09-08 浙江同博科技发展有限公司 船载通信终端底座防拆、防松结构
EP3964091A4 (fr) * 2019-04-30 2023-03-29 Changzhou Patent Electronic Technology Co., Ltd Atomiseur et cigarette électronique associée

Also Published As

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