CN103121397A - Locating pin type battery box quick-changing system of new energy vehicle - Google Patents
Locating pin type battery box quick-changing system of new energy vehicle Download PDFInfo
- Publication number
- CN103121397A CN103121397A CN2013100468182A CN201310046818A CN103121397A CN 103121397 A CN103121397 A CN 103121397A CN 2013100468182 A CN2013100468182 A CN 2013100468182A CN 201310046818 A CN201310046818 A CN 201310046818A CN 103121397 A CN103121397 A CN 103121397A
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- battery
- electromagnetic lock
- level gauge
- locating
- pin
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- 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
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Abstract
The invention relates to the field of electrically driven vehicles, in particular to a locating pin type battery box quick-changing system of a new energy vehicle. The locating pin type battery box quick-changing system of the new energy vehicle comprises a battery inner box, a battery outer box, an electromagnetic lock latching mechanism and a sliding guide rail assembly, wherein a battery pack is installed in the battery inner box, the battery inner box is arranged inside the battery outer box, and the front end of the battery inner box is connected with the front end of the battery outer box through the electromagnetic lock latching mechanism. An outer wall bottom of the battery inner box is connected with an inner wall bottom of the battery outer box through the sliding guide rail assembly. A locating pin plate and a locating buckle are installed on a front end face of the sliding guide rail assembly, and a locating pin is installed on the locating pin plate. A locating latch is installed on a back end face of the sliding guide rail assembly, and the locating pin is installed on the locating latch. By means of the locating pin type battery box quick-changing system of the new energy vehicle, quick changing, fixing and locking of the battery box can be guaranteed, and firm fixing is achieved. The installation is guaranteed to be correct, the battery box is enabled to be quick and convenient to change, and the battery box changing efficiency is improved.
Description
Technical field
The present invention relates to the elec. vehicle field, relate in particular to a kind of battery box of elec. vehicle.
Background technology
Elec. vehicle is paid attention to because its environmental protection and energy saving are subject to government day by day.The closed-centre system of elec. vehicle is key components and parts.Battery box weight and volume in closed-centre system is all larger, it is installed fixing quality and is directly determining whether working of closed-centre system, if battery box location and fixing bad, in the Vehicle Driving Cycle process, the vibration of vehicle body is easy to cause the anode and cathode terminals of battery box bad with docking of car load anode and cathode terminals, may cause major accident by the ablation terminal.Present closed-centre system majority is to be mounted on passenger vehicle rear deck or chassis overhang by bolt, generally more difficult dismounting and replacing, and maintenance, maintenance or charging preservation operate more difficult when needing to change battery box.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of locating pin type new forms of energy car battery box quick-change system, cooperation by slide rail assembly, locating dowel pin and electromagnetic lock makes the location of battery box on vehicle can realize fixed, guarantee that the same energy of the correctness of its installation site can change battery box easily, improved the efficient of changing battery box.
The present invention is achieved in that a kind of locating pin type new forms of energy car battery box quick-change system, comprise case, battery outer container, electromagnetic lock lockable mechanism and slide rail assembly in battery, in case, battery pack is housed in described battery, in battery, case is arranged in the battery outer container, and in battery, case is connected by the electromagnetic lock lockable mechanism with the front end of battery outer container; Be connected by the slide rail assembly between the inwall bottom surface of the outer wall bottom surface of case and battery outer container in described battery, dowel plate and locating button are housed on the front end face of slide rail assembly, on described dowel plate, locating dowel pin is housed, the location locking is equipped with in the rear end of slide rail assembly, on the locking of described location, locating dowel pin is housed.
Described slide rail assembly comprises a pair of level gauge and a pair of guided way, and level gauge and V-way be arranged in parallel, and described level gauge is made of lower level gauge and upper level gauge, and described guided way has upper hopper chute and glidepath to consist of; Plane tapping on described upper level gauge and upper hopper chute, then be fixedly mounted on the outer wall bottom surface of case in battery by fastener, be provided with pin-and-hole on the aft end face of upper level gauge and upper hopper chute, described lower level gauge and glidepath are fixedly mounted on the inwall bottom surface of battery outer container by fixed support, and the front end face of glidepath is provided with pin-and-hole; Described dowel plate one end is fixedly mounted on that on the front end face of upper hopper chute, the other end fixedly is equipped with locating dowel pin, and described locating button is fixedly mounted on the front end face of level gauge; Locating dowel pin on dowel plate matches with pin-and-hole on the glidepath front end face; Described location locking has two rear ends that are fixedly mounted on respectively lower level gauge and glidepath, and the locating dowel pin on the locking of location matches with the pin-and-hole on upper level gauge and upper hopper chute aft end face.
Described upper hopper chute is the V-arrangement chute, and described glidepath is the V-arrangement slide rail, and upper hopper chute and glidepath match.
Also be provided with cushion rubber between the aft end face of described location locking and upper level gauge and upper hopper chute.
Described electromagnetic lock lockable mechanism comprises electromagnetic lock snap close, electromagnetic lock and electromagnetic lock support, described electromagnetic lock snap close is fixedly mounted on the front end of battery outer container, described electromagnetic lock is fixedly mounted on the front end of case in battery by the electromagnetic lock support, during the electromagnetic lock outage, the dead bolt of electromagnetic lock sticks into the electromagnetic lock snap close automatically.
Locating pin type new forms of energy car battery box quick-change system of the present invention has been divided into battery system in case in the battery that battery pack is housed and as the battery outer container of support frame, make by a cover slide rail assembly that in battery, case can be installed into the battery outer container easily, coordinate locating button to limit the movement of case in the battery by locating dowel pin between case and battery outer container in battery, and with electromagnetic lock, case in battery is locked in the battery outer container, make battery box can quick-replaceable, fixing, locking; It is fixed that this quick-change system can make on the one hand the location of battery box on vehicle realize, guarantees the correctness of its installation site, can make on the other hand the process of changing battery box efficient and convenient, improved the efficient of changing battery box.
Description of drawings
Fig. 1 is the structural representation of locating pin type new forms of energy car battery box quick-change system of the present invention when packing into;
Fig. 2 is the structural representation of battery outer container in the present invention;
Fig. 3 is the structural representation of the interior case of battery in the present invention;
Fig. 4 is the schematic diagram of slide rail assembly and electromagnetic lock lockable mechanism in the present invention;
Fig. 5 is the axial cross-sectional schematic of guided way in the present invention;
Fig. 6 is the rear end top cross sectional view of guided way in the present invention;
Fig. 7 is the axial cross-sectional schematic of level gauge in the present invention;
Fig. 8 is the rear end top cross sectional view of level gauge in the present invention;
Cutaway view when Fig. 9 is electromagnetic lock unlock of the present invention;
Cutaway view when Figure 10 is electromagnetic lock locking of the present invention.
In figure: level gauge, 5 upper hopper chutes, 6 electromagnetic lock snap closes, 7 glidepaths, 8 electromagnetic locks, 9 dowel plates, 10 cushion rubbers, 11 dead bolts, 12 fixed supports, 13 locating dowel pins, 14 location lockings, 15 slide rail assemblies, 16 electromagnetic lock supports, 17 pin-and-holes, 18 locating buttons on case in 1 battery, 2 battery outer containers, 3 times level gauges, 4.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used for explanation the present invention and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's statement, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment 1
As shown in Figure 1, 2, 3, a kind of locating pin type new forms of energy car battery box quick-change system, comprise case 1, battery outer container 2, electromagnetic lock lockable mechanism and slide rail assembly 15 in battery, in case 1, battery pack is housed in described battery, in battery, case 1 is arranged in battery outer container 2, and in battery, case 1 is connected by the electromagnetic lock lockable mechanism with the front end of battery outer container 2; Be connected by slide rail assembly 15 between the inwall bottom surface of the outer wall bottom surface of case 1 and battery outer container 2 in described battery, dowel plate 9 and locating button 18 are housed on the front end face of slide rail assembly 15, on described dowel plate 9, locating dowel pin 13 is housed, location locking 14 is equipped with in the rear end of slide rail assembly 15, on described location locking 14, locating dowel pin 13 is housed.
The present invention can further describe into, as shown in Fig. 4,5,6,7,8, described slide rail assembly 15 comprises a pair of level gauge and a pair of guided way, level gauge and V-way be arranged in parallel, described level gauge is made of lower level gauge 3 and upper level gauge 4, and described guided way has upper hopper chute 5 and glidepath 7 to consist of; Plane tapping on described upper level gauge 4 and upper hopper chute 5, then be fixedly mounted on the outer wall bottom surface of case 1 in battery by fastener, be provided with pin-and-hole 17 on the aft end face of upper level gauge 4 and upper hopper chute 5, described lower level gauge 3 and glidepath 7 are fixedly mounted on the inwall bottom surface of battery outer container 2 by fixed support 12, and the front end face of glidepath 7 is provided with pin-and-hole 17; Described dowel plate 9 one ends are fixedly mounted on that on the front end face of upper hopper chute 5, the other end fixedly is equipped with locating dowel pin 13, and described locating button 18 is fixedly mounted on the front end face of level gauge 4; Locating dowel pin 13 on dowel plate 9 matches with pin-and-hole 17 on glidepath 7 front end faces; Described location locking 14 has two rear ends that are fixedly mounted on respectively lower level gauge 3 and glidepath 7, and the locating dowel pin 13 on the locking 14 of location matches with the pin-and-hole 17 on upper level gauge 4 and upper hopper chute 5 aft end faces.When case in battery 1 slides into battery outer container 2 inside and is in place, locating dowel pin 13 on dowel plate 9 matches with the pin-and-hole 17 of glidepath 7 front ends, two pin-and-holes 17 of upper level gauge 4 and upper hopper chute 5 rear ends match with two locating dowel pins 13 on the locking 14 of location respectively, thereby play the positioning action to battery box.Described locating button 18 is bolted the front end of then going up level gauge 4, and when case in battery 1 slided into battery outer container 2 inside and is in place, locating button 18 was buckled together with the front end face of lower level gauge 3, also can play the positioning action of battery box.
In the present embodiment, described upper hopper chute 5 is the V-arrangement chute, and described glidepath 7 is the V-arrangement slide rail, and upper hopper chute 5 and glidepath 7 match.In the present invention in the two pairs of parallel guide rails, a pair of use level gauge, another is in order to guarantee that each contact surface in guided way can fit closely fully to adopting guided way, alleviate vibration and strengthen bearing force, can both fit fully in two sides of the upper hopper chute 5 that V-arrangement guided way in the present embodiment is and glidepath 7, make between the interior case 1 of battery and battery outer container 2 fasteningly to be connected; If what the two pairs of guide rails all adopted is guided way, along with the continuous deformation in the equipment use procedure, two pairs of guide rails inevitably scale error can occur, and such two pairs of guide rails just can't be fitted fully, have reduced the bearing force of casees 1 in 2 pairs of batteries of battery outer container.
In the present embodiment, also be provided with cushion rubber 10 between the aft end face of described location locking 14 and upper level gauge 4 and upper hopper chute 5, cushion rubber 10 can play the collision of the upper level gauge 4 of buffering and 5 pairs of location lockings 14 of V-arrangement upper hopper chute, damages thereby prevent from locating locking 14 premature deformations.
As shown in Fig. 9,10, front end lock position of the present invention can further describe into, described electromagnetic lock lockable mechanism comprises electromagnetic lock snap close 6, electromagnetic lock 8 and electromagnetic lock support 16, described electromagnetic lock snap close 6 is fixedly mounted on the front end of battery outer container 2, described electromagnetic lock 8 is fixedly mounted on the front end of case 1 in battery by electromagnetic lock support 16, during electromagnetic lock 8 outage, the dead bolt 11 of electromagnetic lock 8 sticks into electromagnetic lock snap close 6 automatically.By using electromagnetic lock can the aspect to satisfy the quick change demand of battery box, when case in battery 1 is in place, electromagnetic lock 8 outages, off-position is locking, electromagnetic lock dead bolt 11 sticks into electromagnetic lock snap close 6 automatically, thereby case in battery 1 is played the locking effect.When case in battery 1 will be changed, electromagnetic lock 8 energisings, "on" position is release, electromagnetic lock dead bolt 11 leaves electromagnetic lock snap close 6 automatically, can pull out like this case 1 in battery; The battery box fastening system can be guaranteed the correctness of case 1 installation site in battery, guarantees auto lock and release, case 1 in the quick-replaceable battery.
Claims (5)
1. locating pin type new forms of energy car battery box quick-change system, it is characterized in that: comprise case (1), battery outer container (2), electromagnetic lock lockable mechanism and slide rail assembly (15) in battery, in case (1), battery pack is housed in described battery, in battery, case (1) is arranged in battery outer container (2), and in battery, case (1) is connected by the electromagnetic lock lockable mechanism with the front end of battery outer container (2); Be connected by slide rail assembly (15) between the inwall bottom surface of the outer wall bottom surface of case (1) and battery outer container (2) in described battery, dowel plate (9) and locating button (18) are housed on the front end face of slide rail assembly (15), locating dowel pin (13) is housed on described dowel plate (9), location locking (14) is equipped with in the rear end of slide rail assembly (15), and locating dowel pin (13) is housed on described location locking (14).
2. locating pin type new forms of energy car battery box quick-change system as claimed in claim 1, it is characterized in that: described slide rail assembly (15) comprises a pair of level gauge and a pair of guided way, level gauge and V-way be arranged in parallel, described level gauge is made of lower level gauge (3) and upper level gauge (4), and described guided way has upper hopper chute (5) and glidepath (7) to consist of; The upper plane of described upper level gauge (4) and upper hopper chute (5) tapping, then be fixedly mounted on the outer wall bottom surface of case in battery (1) by fastener, be provided with pin-and-hole (17) on the aft end face of upper level gauge (4) and upper hopper chute (5), described lower level gauge (3) and glidepath (7) are fixedly mounted on the inwall bottom surface of battery outer container (2) by fixed support (12), and the front end face of glidepath (7) is provided with pin-and-hole (17); Described dowel plate (9) one ends are fixedly mounted on that on the front end face of upper hopper chute (5), the other end fixedly is equipped with locating dowel pin (13), and described locating button (18) is fixedly mounted on the front end face of level gauge (4); Locating dowel pin (13) on dowel plate (9) matches with pin-and-hole (17) on glidepath (7) front end face; Described location locking (14) has two rear ends that are fixedly mounted on respectively lower level gauge (3) and glidepath (7), and the locating dowel pin (13) on location locking (14) matches with the pin-and-hole (17) on upper level gauge (4) and upper hopper chute (5) aft end face.
3. locating pin type new forms of energy car battery box quick-change system as claimed in claim 2, it is characterized in that: described upper hopper chute (5) is the V-arrangement chute, and described glidepath (7) is the V-arrangement slide rail, and upper hopper chute (5) and glidepath (7) match.
4. locating pin type new forms of energy car battery box quick-change system as claimed in claim 2, is characterized in that: also be provided with cushion rubber (10) between the aft end face of described location locking (14) and upper level gauge (4) and upper hopper chute (5).
as in claim 1 ~ 4 arbitrarily with the described locating pin type new forms of energy of claim car battery box quick-change system, it is characterized in that: described electromagnetic lock lockable mechanism comprises electromagnetic lock snap close (6), electromagnetic lock (8) and electromagnetic lock support (16), described electromagnetic lock snap close (6) is fixedly mounted on the front end of battery outer container (2), described electromagnetic lock (8) is fixedly mounted on the front end of case (1) in battery by electromagnetic lock support (16), during electromagnetic lock (8) outage, the dead bolt (11) of electromagnetic lock (8) sticks into electromagnetic lock snap close (6) automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310046818.2A CN103121397B (en) | 2013-02-06 | 2013-02-06 | Locating pin type new forms of energy car battery box quick-change system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310046818.2A CN103121397B (en) | 2013-02-06 | 2013-02-06 | Locating pin type new forms of energy car battery box quick-change system |
Publications (2)
| Publication Number | Publication Date |
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| CN103121397A true CN103121397A (en) | 2013-05-29 |
| CN103121397B CN103121397B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310046818.2A Active CN103121397B (en) | 2013-02-06 | 2013-02-06 | Locating pin type new forms of energy car battery box quick-change system |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105206772A (en) * | 2015-10-22 | 2015-12-30 | 苏州金莱克精密机械有限公司 | Battery pack locking mechanism for electric tool |
| CN105789511A (en) * | 2016-03-05 | 2016-07-20 | 靖江惠众汽车零部件有限公司 | Storage battery fixing base for new energy passenger car |
| CN106485840A (en) * | 2016-11-14 | 2017-03-08 | 东莞市奇立电源有限公司 | A kind of unattended cabinet type change electric system and its change method for electrically |
| CN106696813A (en) * | 2017-03-14 | 2017-05-24 | 项浩定 | Safety locking device for logistics transportation |
| CN107732075A (en) * | 2017-10-27 | 2018-02-23 | 汽-大众汽车有限公司 | A kind of battery bag fixture |
| CN108649156A (en) * | 2018-05-10 | 2018-10-12 | 西安航天精密机电研究所 | A kind of new energy quick change battery box component |
| WO2019129288A1 (en) * | 2017-12-29 | 2019-07-04 | 上海电巴新能源科技有限公司 | Lock mechanism, lock system, quick exchange bracket assembly and electronic vehicle |
| CN110416460A (en) * | 2019-08-08 | 2019-11-05 | 北京清行智能科技有限公司 | Battery component and change electric automobile |
| CN110600649A (en) * | 2019-09-17 | 2019-12-20 | 天津科斯特汽车技术有限责任公司 | Power battery's mounting structure |
| CN111376787A (en) * | 2018-12-30 | 2020-07-07 | 浙江吉智新能源汽车科技有限公司 | Battery exchange assembly for vehicle |
| CN111452605A (en) * | 2020-04-20 | 2020-07-28 | 新石器慧通（北京）科技有限公司 | Quick battery replacing device for vehicle power battery |
| CN113161680A (en) * | 2021-04-30 | 2021-07-23 | 上海建桥学院有限责任公司 | Locking module part of battery fixing device and numerical control machining method thereof |
| CN113488736A (en) * | 2021-06-28 | 2021-10-08 | 上海翊族商务咨询有限公司 | Vehicle battery pack system with increased pure electric endurance mileage |
| CN113921964A (en) * | 2021-10-11 | 2022-01-11 | 昆山合朗航空科技有限公司 | Battery fixing mechanism easy to disassemble and assemble and fixing method thereof |
| CN114267864A (en) * | 2021-09-14 | 2022-04-01 | 傲普(上海)新能源有限公司 | Integrated energy storage battery module and manufacturing method |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105206772A (en) * | 2015-10-22 | 2015-12-30 | 苏州金莱克精密机械有限公司 | Battery pack locking mechanism for electric tool |
| CN105789511A (en) * | 2016-03-05 | 2016-07-20 | 靖江惠众汽车零部件有限公司 | Storage battery fixing base for new energy passenger car |
| CN105789511B (en) * | 2016-03-05 | 2018-05-22 | 靖江惠众汽车零部件有限公司 | A kind of integral new-energy passenger storage battery fixed seat |
| CN106485840A (en) * | 2016-11-14 | 2017-03-08 | 东莞市奇立电源有限公司 | A kind of unattended cabinet type change electric system and its change method for electrically |
| CN106696813A (en) * | 2017-03-14 | 2017-05-24 | 项浩定 | Safety locking device for logistics transportation |
| CN107732075A (en) * | 2017-10-27 | 2018-02-23 | 汽-大众汽车有限公司 | A kind of battery bag fixture |
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| WO2019129288A1 (en) * | 2017-12-29 | 2019-07-04 | 上海电巴新能源科技有限公司 | Lock mechanism, lock system, quick exchange bracket assembly and electronic vehicle |
| US11359410B2 (en) | 2017-12-29 | 2022-06-14 | Shanghai Dianba New Energy Technology Co., Ltd. | Lock mechanism, lock system, quick exchange bracket assembly and electronic vehicle |
| KR102312041B1 (en) | 2017-12-29 | 2021-10-12 | 상하이 디안바 뉴 에너지 테크놀러지 코., 엘티디. | Locking mechanisms, locking systems, quick replacement bracket assemblies and electric vehicles. |
| CN108649156A (en) * | 2018-05-10 | 2018-10-12 | 西安航天精密机电研究所 | A kind of new energy quick change battery box component |
| CN111376787A (en) * | 2018-12-30 | 2020-07-07 | 浙江吉智新能源汽车科技有限公司 | Battery exchange assembly for vehicle |
| CN111376787B (en) * | 2018-12-30 | 2021-08-13 | 浙江吉智新能源汽车科技有限公司 | Battery exchange assembly for vehicle |
| CN110416460A (en) * | 2019-08-08 | 2019-11-05 | 北京清行智能科技有限公司 | Battery component and change electric automobile |
| CN110600649A (en) * | 2019-09-17 | 2019-12-20 | 天津科斯特汽车技术有限责任公司 | Power battery's mounting structure |
| CN111452605A (en) * | 2020-04-20 | 2020-07-28 | 新石器慧通（北京）科技有限公司 | Quick battery replacing device for vehicle power battery |
| CN113161680A (en) * | 2021-04-30 | 2021-07-23 | 上海建桥学院有限责任公司 | Locking module part of battery fixing device and numerical control machining method thereof |
| CN113488736A (en) * | 2021-06-28 | 2021-10-08 | 上海翊族商务咨询有限公司 | Vehicle battery pack system with increased pure electric endurance mileage |
| CN113488736B (en) * | 2021-06-28 | 2023-11-10 | 南通康北新材料有限公司 | Vehicle battery pack system with increased pure electric endurance mileage |
| CN114267864A (en) * | 2021-09-14 | 2022-04-01 | 傲普(上海)新能源有限公司 | Integrated energy storage battery module and manufacturing method |
| CN113921964A (en) * | 2021-10-11 | 2022-01-11 | 昆山合朗航空科技有限公司 | Battery fixing mechanism easy to disassemble and assemble and fixing method thereof |
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| CN103121397B (en) | 2015-08-26 |
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