CN212353681U - Battery grabbing mechanism of electric automobile - Google Patents
Battery grabbing mechanism of electric automobile Download PDFInfo
- Publication number
- CN212353681U CN212353681U CN202020893847.8U CN202020893847U CN212353681U CN 212353681 U CN212353681 U CN 212353681U CN 202020893847 U CN202020893847 U CN 202020893847U CN 212353681 U CN212353681 U CN 212353681U
- Authority
- CN
- China
- Prior art keywords
- battery
- driving
- receiving seat
- base
- subassembly
- 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.)
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- 230000007246 mechanism Effects 0.000 title claims abstract description 34
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/06—Supplying batteries to, or removing batteries from, vehicles
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/20—Coupling means for sliding bars, rods, or cables
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Abstract
The utility model relates to an electric automobile's battery snatchs mechanism, include: a base; the battery receiving seat is slidably arranged on the base; a first drive mechanism; snatch the subassembly, snatch subassembly slidable mounting on the battery receptacle, snatch the subassembly and include: the battery receiving seat is arranged on the base plate, the first motor is arranged on the base plate, the guide plate is fixed on the base plate, and guide holes are formed in two ends of the guide plate; the driving block is fixed on an output shaft of the first motor; two driving rods are arranged, one end of each driving rod is rotatably connected with the driving block, the connecting rod is rotatably connected with the other end of each driving rod, the connecting rods are matched in the guide holes, the fixture blocks are connected with the connecting rods, and the fixture blocks are slidably connected with the guide plates; a second drive mechanism; the buckle is used for being matched with the clamping block. After adopting such scheme, can replace the manual work, conveniently take out the battery in the electric automobile, raise the efficiency.
Description
Technical Field
The utility model relates to an electric automobile's battery snatchs mechanism.
Background
The electric automobile is an automobile driven by electric power, and the battery is an important component of the electric automobile. When the battery is used up, the battery needs to be charged, but the charging of the battery usually takes a long time, so in order to save time, the battery with the used up power is usually taken out and the battery which is fully charged in advance is installed. The process of taking out the battery usually adopts a manual mode, and because the mass and the volume of the battery are large, the manual battery taking is time-consuming and labor-consuming, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an electric automobile's battery snatchs mechanism can replace the manual work, conveniently takes out the battery in the electric automobile, raises the efficiency.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
a battery grasping mechanism of an electric vehicle includes: a base; a battery receptacle slidably mounted on the base; the first driving mechanism is arranged between the base and the battery receiving seat and is used for driving the sliding of the battery receiving seat; snatch the subassembly, it installs to snatch the subassembly slidable on the battery receptacle, it includes to snatch the subassembly: the battery receiving seat is arranged on the base plate, the guide plate is fixed on the base plate, and guide holes are formed in two ends of the guide plate; the driving block is fixed on an output shaft of the first motor; the two driving rods are arranged, one end of each driving rod is rotatably connected with the corresponding driving block, the connecting part of each driving rod and the corresponding driving block is arranged at an interval with the output shaft of the corresponding first motor, the connecting rod is rotatably connected with the other end of each driving rod, the connecting rod is matched in the corresponding guide hole, the fixture block is connected with the corresponding connecting rod, and the fixture block is slidably connected with the corresponding guide plate; the second driving mechanism is connected between the bottom plate and the battery receiving seat and used for driving the bottom plate to slide; the buckle is used for being matched with the clamping block.
Preferably: the two ends of the guide plate are provided with guide sleeves, and the fixture blocks are in sliding fit in the guide sleeves.
Preferably: the buckle is a U-shaped plate.
Preferably: the second drive mechanism includes: the battery receiving seat is arranged on the base plate, the rack is arranged on the battery receiving seat, the second motor is fixed on the base plate, the gear is fixed on an output shaft of the second motor, and the gear is matched with the rack.
Preferably: the edge of battery receiving seat is provided with the gyro wheel, the gyro wheel is provided with a plurality ofly, and is a plurality of the gyro wheel is along snatch the slip direction interval setting of subassembly.
Preferably: the two sides of the base are provided with a plurality of rollers which are vertically arranged along the sliding direction of the grabbing component at intervals.
Preferably: positioning rods are arranged on two sides of the front end of the battery receiving seat.
Preferably: the end part of the positioning rod is conical.
The utility model has the advantages that: the buckle is installed on the battery, when snatching the battery, the battery receiver slides under first actuating mechanism's effect and is close to the battery, snatch the subassembly and slide along the battery receiver under second actuating mechanism's effect after that, when the fixture block is close to the battery, first motor drive block rotates, the rotation of actuating lever takes place to rotate, the rotation of actuating lever drives the connecting rod and takes place to slide in the guiding hole, the slip of connecting rod drives the slip of fixture block, the fixture block inserts in the buckle, second actuating mechanism drives after that and snatchs the subassembly and reply the normal position, drag out the battery to the battery receiver in the electric automobile, thereby just accomplished snatching of battery.
Drawings
The invention will be further explained with reference to the drawings and the detailed description below:
fig. 1 is a schematic structural diagram of an embodiment of a battery gripping mechanism of an electric vehicle according to the present invention;
FIG. 2 is a first schematic structural diagram of a grasping element in an embodiment;
FIG. 3 is a second schematic structural view of a grasping element in an embodiment;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a partial schematic structural view of a grasping element in the embodiment;
FIG. 6 is an enlarged view at B in FIG. 5;
FIG. 7 is an enlarged view at C of FIG. 5;
FIG. 8 is a schematic structural view of a grasping assembly and a second driving mechanism in the embodiment;
fig. 9 is a schematic structural view of the embodiment in which the clip is mounted on the battery.
Wherein:
1. a base; 11. a drum;
2. a battery receptacle; 21. a roller; 22. positioning a rod;
3. a grasping assembly; 31. a base plate; 32. a first motor; 33. a drive block; 34. a drive rod; 35. a connecting rod; 36. a guide plate; 361. a guide hole; 362. a guide sleeve; 37. a clamping block;
4. buckling;
5. a second motor;
6. a gear;
7. a rack;
8. a guide rail;
9. a battery.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the positional and orientational relationships indicated as "upper", "lower", "left", "right", "front", "rear", "vertical", "bottom", "inner", "outer", etc. are based on the positional and orientational relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in figures 1-9 of the drawings,
the first embodiment is as follows:
a battery grasping mechanism of an electric vehicle includes:
a base 1;
the battery receiving seat 2 is arranged on the base 1 in a sliding way;
the first driving mechanism is arranged between the base 1 and the battery receiving seat 2 and is used for driving the sliding of the battery receiving seat 2;
snatch subassembly 3, snatch subassembly 3 slidable mounting on battery receptacle 2, snatch subassembly 3 includes: the battery receiving seat comprises a bottom plate 31, a first motor 32, a driving block 33, a driving rod 34, a connecting rod 35, a guide plate 36 and a clamping block 37, wherein the bottom plate 31 is connected with the battery receiving seat 2 in a sliding mode, the first motor 32 is installed on the bottom plate 31, the guide plate 36 is fixed on the bottom plate 31, and two ends of the guide plate 36 are provided with guide holes 361; the driving block 33 is fixed on the output shaft of the first motor 32; two driving rods 34 are arranged, one end of each driving rod 34 is rotatably connected with the driving block 33, the connecting part of each driving rod 34 and the corresponding driving block 33 is arranged at intervals with the output shaft of the first motor 32, the connecting rod 35 is rotatably connected with the other end of each driving rod 34, the connecting rod 35 is matched in the guide hole 361, the fixture block 37 is connected with the connecting rod 35, and the fixture block 37 is slidably connected with the guide plate 36; specifically, the battery receptacle 2 is provided with the guide rail 8, and the bottom plate 31 is slidably connected to the guide rail 8.
A second driving mechanism connected between the bottom plate 31 and the battery receptacle 2 for driving the sliding of the bottom plate 31;
and a catch 4 for engaging with the latch 37. Specifically, two snaps 4 are provided, and the two snaps 4 are mounted on the battery at intervals.
Thus, buckle 4 is installed on battery 9, when grabbing battery 9, battery receptacle 2 slides under first actuating mechanism's effect and is close to battery 9, it slides along battery receptacle 2 under second actuating mechanism's effect to grab subassembly 3 subsequently, when fixture block 37 is close to battery 9, first motor drive 32 drive block 33 rotates, drive lever 34 rotates, the rotation of drive lever 34 drives connecting rod 35 and takes place to slide in guiding hole 361, the slip of connecting rod 35 drives the slip of fixture block 37, fixture block 37 inserts in buckle 4, second actuating mechanism drives and snatchs subassembly 3 and restores to the original position subsequently, pull out battery 9 from electric automobile to battery receptacle 2 on, thereby just accomplished the snatching of battery 9.
In addition, guide sleeves 362 are provided at both ends of the guide plate 36, and the latch 37 is slidably fitted in the guide sleeves 362.
Thus, the latch 37 can be easily slidably coupled to the guide plate 36.
In addition, the buckle 4 is a U-shaped plate.
Thus, the insertion of the latch 37 into the buckle 4 can be facilitated.
Further, the second drive mechanism includes: second motor 5, gear 6 and rack 7, rack 7 installs on battery receiving seat 2, and second motor 5 is fixed on bottom plate 31, and gear 6 is fixed on the output shaft of second motor 5, and gear 6 and rack 7 cooperate.
In this way, the second motor 5 causes the gear 6 to rotate, and since the gear 6 is engaged with the rack 7, the gear 6 slides along the rack 7, thereby causing the second motor 5 to slide, and the second motor 5 causes the bottom plate 31 to slide.
In addition, the battery receptacle 2 is provided at an edge thereof with a plurality of rollers 21, and the plurality of rollers 21 are spaced along the sliding direction of the grasping assembly 3. Specifically, the axes of the rollers 21 are perpendicular to the sliding direction of the gripper assembly 3, and the axes of the rollers 21 are parallel to each other.
As a result, the battery 9 slides on the roller 21, and the friction between the battery 9 and the roller 21 is small, so that the sliding is smooth.
In addition, the two sides of the base 1 are provided with a plurality of rollers 11, and the rollers 11 are vertically arranged, and the plurality of rollers 11 are arranged at intervals along the sliding direction of the grabbing component 3. Specifically, the axes of the rollers 11 are perpendicular to the sliding direction of the gripper assembly 3, and the axes of the rollers 11 are parallel to each other.
Thus, when the battery 9 is drawn into the battery receptacle 2, the battery receptacle 2 slides along the base 1, the side surface of the battery 9 slides along the roller 11, and the battery 9 is positioned in the transverse direction, so that the battery 9 can be accurately placed on the battery rack.
Example two:
in this embodiment, the battery receptacle 2 is provided with positioning rods 22 on both sides of the front end thereof.
Thus, the positioning holes are formed in the automobile, and the positioning rods 22 are inserted into the positioning holes, so that the positioning between the battery receiving seat 2 and the automobile is realized, and the grabbing assembly can grab the battery 9 more accurately.
In addition, the end of the positioning rod 22 is tapered.
Thus, when there is a slight error between the positioning rod 22 and the positioning hole in the automobile, the end of the positioning rod 22 is tapered, and the positioning rod 22 can still be inserted into the positioning hole.
In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (8)
1. The utility model provides an electric automobile's battery snatchs mechanism which characterized in that includes:
a base;
a battery receptacle slidably mounted on the base;
the first driving mechanism is arranged between the base and the battery receiving seat and is used for driving the sliding of the battery receiving seat;
snatch the subassembly, it installs to snatch the subassembly slidable on the battery receptacle, it includes to snatch the subassembly: the battery receiving seat is arranged on the base plate, the guide plate is fixed on the base plate, and guide holes are formed in two ends of the guide plate; the driving block is fixed on an output shaft of the first motor; the two driving rods are arranged, one end of each driving rod is rotatably connected with the corresponding driving block, the connecting part of each driving rod and the corresponding driving block is arranged at an interval with the output shaft of the corresponding first motor, the connecting rod is rotatably connected with the other end of each driving rod, the connecting rod is matched in the corresponding guide hole, the fixture block is connected with the corresponding connecting rod, and the fixture block is slidably connected with the corresponding guide plate;
the second driving mechanism is connected between the bottom plate and the battery receiving seat and used for driving the bottom plate to slide;
the buckle is used for being matched with the clamping block.
2. The battery grasping mechanism of an electric vehicle according to claim 1, characterized in that: the two ends of the guide plate are provided with guide sleeves, and the fixture blocks are in sliding fit in the guide sleeves.
3. The battery grasping mechanism of an electric vehicle according to claim 1, characterized in that: the buckle is a U-shaped plate.
4. The battery grasping mechanism of an electric vehicle according to claim 1, characterized in that: the second drive mechanism includes: the battery receiving seat is arranged on the base plate, the rack is arranged on the battery receiving seat, the second motor is fixed on the base plate, the gear is fixed on an output shaft of the second motor, and the gear is matched with the rack.
5. The battery grasping mechanism of an electric vehicle according to any one of claims 1 to 4, characterized in that: the edge of battery receiving seat is provided with the gyro wheel, the gyro wheel is provided with a plurality ofly, and is a plurality of the gyro wheel is along snatch the slip direction interval setting of subassembly.
6. The battery grasping mechanism of an electric vehicle according to claim 5, characterized in that: the two sides of the base are provided with a plurality of rollers which are vertically arranged along the sliding direction of the grabbing component at intervals.
7. The battery grasping mechanism of an electric vehicle according to any one of claims 1 to 4, characterized in that: positioning rods are arranged on two sides of the front end of the battery receiving seat.
8. The battery grasping mechanism of an electric vehicle according to claim 7, characterized in that: the end part of the positioning rod is conical.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020893847.8U CN212353681U (en) | 2020-05-25 | 2020-05-25 | Battery grabbing mechanism of electric automobile |
| PCT/CN2020/100682 WO2021237886A1 (en) | 2020-05-25 | 2020-07-07 | Battery grasping and removing mechanism for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020893847.8U CN212353681U (en) | 2020-05-25 | 2020-05-25 | Battery grabbing mechanism of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212353681U true CN212353681U (en) | 2021-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020893847.8U Active CN212353681U (en) | 2020-05-25 | 2020-05-25 | Battery grabbing mechanism of electric automobile |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212353681U (en) |
| WO (1) | WO2021237886A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312457B (en) * | 2021-12-09 | 2023-09-26 | 浙江吉智新能源汽车科技有限公司 | Battery package hoist mechanism and have its power station and battery replacement system that trades |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3526736B2 (en) * | 1998-01-29 | 2004-05-17 | 日産ディーゼル工業株式会社 | Battery fixing device |
| CN102616216B (en) * | 2011-01-30 | 2014-07-09 | 国家电网公司 | Battery box locking mechanism, battery box and manipulator |
| CN102756635B (en) * | 2011-04-28 | 2015-09-30 | 贵阳普天物流技术股份有限公司 | A kind of locking method of vehicular changeable battery box and device |
| CN102303509B (en) * | 2011-08-31 | 2013-08-07 | 昆明船舶设备集团有限公司 | Electric bus battery box locking and unlocking device |
| CN108515856B (en) * | 2017-12-26 | 2020-05-01 | 西安航天精密机电研究所 | Be applied to battery jettison device who trades power station |
| CN109987063B (en) * | 2017-12-29 | 2022-06-10 | 上海电巴新能源科技有限公司 | Battery replacing equipment for horizontally installing and taking battery and battery disassembling and installing method |
| CN208489244U (en) * | 2018-02-02 | 2019-02-12 | 深圳精智机器有限公司 | A kind of locking system of battery case and battery case storehouse |
| CN111469708A (en) * | 2020-05-28 | 2020-07-31 | 金华安靠电源科技有限公司 | Electric automobile trades power station |
-
2020
- 2020-05-25 CN CN202020893847.8U patent/CN212353681U/en active Active
- 2020-07-07 WO PCT/CN2020/100682 patent/WO2021237886A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021237886A1 (en) | 2021-12-02 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 321025 3rd floor, No.1 Factory building, no.468, Xinji Road, qiubin street, Wucheng District, Jinhua City, Zhejiang Province (self declaration) Patentee after: Zhejiang Kangdi Intelligent Power Exchange Technology Co.,Ltd. Address before: 321016 in Kangdi company, Jinhua Industrial Park, Zhejiang Province Patentee before: JINHUA ANKAO POWER SUPPLY TECHNOLOGY Co.,Ltd. |