CN110539625A - fixing and replacing device for buckle type battery of intelligent vehicle - Google Patents
fixing and replacing device for buckle type battery of intelligent vehicle Download PDFInfo
- Publication number
- CN110539625A CN110539625A CN201910867824.1A CN201910867824A CN110539625A CN 110539625 A CN110539625 A CN 110539625A CN 201910867824 A CN201910867824 A CN 201910867824A CN 110539625 A CN110539625 A CN 110539625A
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- China
- Prior art keywords
- buckle
- groove
- battery pack
- vehicle body
- body mounting
- 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.)
- Withdrawn
Links
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000008859 change Effects 0.000 claims abstract description 5
- 241001544487 Macromiidae Species 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a fixing and replacing device for a buckle type battery of an intelligent vehicle, which comprises a vehicle body mounting frame, a battery pack, a buckle, a bracket and a spring, wherein the battery pack is arranged on the vehicle body mounting frame; the vehicle body mounting frame is fixedly connected to the intelligent vehicle chassis, and a cavity is formed in the center of the vehicle body mounting frame and used for fixing the battery pack; a buckle groove is arranged in the vehicle body mounting frame; the battery pack main body is a rectangular block, the two sides of the rectangular block are symmetrically provided with buckle assembly grooves, and the buckle assembly grooves comprise installation matching grooves and replacement matching grooves; the buckle main body is a rectangular block, a round angle is arranged at the top end of one end of the rectangular block, and the other end of the rectangular block is connected with a spring; the bracket main body is a rectangular frame, and two sides of the rectangular frame are provided with supporting plates corresponding to the buckle assembling grooves of the battery pack; the buckle is installed in the buckle assembly groove of automobile body mounting bracket, and the buckle passes through the spring and cooperates with the buckle assembly groove, realizes that the buckle stretches out and draws back in the buckle assembly groove. The problem of current intelligent cruiser electric energy supply inconvenience or change battery device complicacy is solved.
Description
Technical Field
The invention relates to a device for fixing and replacing a battery of an intelligent vehicle, in particular to a device for fixing and replacing a buckle type battery of the intelligent vehicle.
Background
At present, along with the popularization of various intelligent patrol cars and the improvement of environmental protection requirements, the intelligent patrol cars gradually start to be electrically operated, and the problem of time consumption of charging is caused by the electric operation of the electric patrol cars, so that the original scene of only needing one patrol car needs a plurality of patrol cars to be alternately patrolled and charged, equipment is wasted while environmental protection is realized, and then the mode of replacing batteries is started to supply electric quantity.
Disclosure of Invention
The invention aims to provide a fixing and replacing device for a buckle type battery of an intelligent patrol car, which is used for solving the problem that the conventional intelligent patrol car is inconvenient in power supply or complicated in battery replacing device.
In order to achieve the purpose, the invention adopts the following technical scheme:
A fixing and replacing device for a buckle type battery of an intelligent vehicle comprises a vehicle body mounting frame, a battery pack, a buckle, a bracket and a spring;
The vehicle body mounting frame is fixedly connected to the chassis of the intelligent vehicle, and a cavity is formed in the center of the vehicle body mounting frame and used for fixing the battery pack; a buckle groove is arranged in the vehicle body mounting frame;
The battery pack main body is a rectangular block, the two sides of the rectangular block are symmetrically provided with buckle assembly grooves, and the buckle assembly grooves comprise installation matching grooves and replacement matching grooves;
The buckle main body is a rectangular block, a round angle is arranged at the top end of one end of the rectangular block, and the other end of the rectangular block is connected with a spring;
the bracket main body is a rectangular frame, and supporting plates corresponding to the buckle assembling grooves of the battery pack are arranged on two sides of the rectangular frame;
The buckle is installed in the buckle assembly groove of the vehicle body installation frame, and the buckle is matched with the buckle assembly groove through the spring to stretch in the buckle assembly groove.
preferably, the contour of the central cavity of the vehicle body mounting frame is matched with the contour of the battery pack.
Preferably, the contour of the buckle groove of the vehicle body mounting frame is matched with the shape of the buckle, and the buckle is restrained to stretch in the buckle groove.
preferably, the mounting and matching groove of the buckle assembling groove of the battery pack is a rectangular notch; the replacement matching groove is a stepped notch, the large end of the stepped notch is adjacent to the rectangular notch of the installation matching groove, the small end of the stepped notch is an embedded hole, and the embedded hole in the small end of the stepped notch is matched with a protruding plate and a buckle between battery pack shells and used for contacting the buckle to support the battery pack.
Preferably, the support plate of the bracket is a stepped rectangular plate, the cross-sectional profile of the large end at the bottom of the support plate is matched with the cross-sectional profile of the mounting matching groove of the buckle assembling groove, and the cross-sectional profile of the small end at the top of the support plate is matched with the embedded hole of the stepped notch of the replacing matching groove.
Preferably, the small end of the top end of the supporting plate is provided with an arc surface.
The invention has the following advantages:
After the device for fixing and replacing the buckle type battery of the intelligent vehicle is designed, the reliable fixing and replacement of the battery pack are guaranteed under the condition of a simple mechanical structure, the replacement process is simple and quick, the battery of the intelligent vehicle is quickly and conveniently replaced, the utilization rate of products is improved, and the intelligent vehicle has higher practicability and reliability.
drawings
FIG. 1 is a perspective view of a vehicle body mounting bracket of the device for fixing and replacing a buckle type battery of an intelligent vehicle.
FIG. 2 is a side view and a sectional view A-A of a vehicle body mounting bracket of the device for fixing and replacing a buckle type battery of an intelligent vehicle.
fig. 3 is a perspective view of a battery pack of the fastening and replacing device for a buckle type battery of an intelligent vehicle.
Fig. 4 is a perspective view of another perspective view of a battery pack of the device for fixing and replacing a buckle-type battery of a smart vehicle according to the present invention.
Fig. 5 is a perspective view of a support plate of the fixing and replacing device for a buckle type battery of an intelligent vehicle.
Fig. 6 is a perspective view of the assembly of the buckle and the spring of the fixing and replacing device for the buckle type battery of the smart car.
fig. 7 is a perspective view of an assembly body of the device for fixing and replacing a battery pack of a smart car buckle type battery in a car body fixing frame.
Fig. 8 is a bottom view and a sectional view a-a of a battery pack of the smart car buckle battery fixing and replacing device of the present invention fixed in a car body fixing frame.
fig. 9 is a perspective view of an assembly body in the battery replacing process of the fixing and replacing device for the buckle type battery of the smart car.
fig. 10 is a perspective view of a mounting member of a replacement battery without a battery pack of the fastening and replacing device for a smart car button battery according to the present invention.
Fig. 11 is a perspective view of a battery mounting member of a smart car buckle-type battery fixing and replacing device without a car body mounting bracket.
In the figure: 1. a vehicle body mounting frame; 2. a battery pack; 3. buckling; 4. a bracket; 5. a spring; 6. a fastening groove; 7. a snap fit groove; 7a, mounting a matching groove; 7b, replacing the matching groove; 8. round corners; 9. a support plate; 10. embedding holes inside; 11. a raised plate; 12. a circular arc surface.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms such as "upper", "lower", "left", "right" and "middle" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship may be made without substantial changes in the technical contents.
Example 1
A fixing and replacing device for a buckle type battery of an intelligent vehicle comprises a vehicle body mounting frame 1, a battery pack 2, a buckle 3, a bracket 4 and a spring 5;
referring to fig. 1-2, the vehicle body mounting frame 1 is fixedly connected to a chassis of the intelligent vehicle, and a cavity is formed in the center of the vehicle body mounting frame 1 and used for fixing the battery pack 2; a buckle groove 6 is arranged in the vehicle body mounting frame 1;
Referring to fig. 3-4, the main body of the battery pack 2 is a rectangular block, the two sides of the rectangular block are symmetrically provided with the buckle assembly grooves 7, and the buckle assembly grooves 7 comprise an installation matching groove 7a and a replacement matching groove 7 b;
The main body of the buckle 3 is a rectangular block, the top end of one end of the rectangular block is provided with a round angle 8, and the other end of the rectangular block is connected with a spring 5;
Referring to fig. 5, the main body of the bracket 4 is a rectangular frame, and two sides of the rectangular frame are provided with support plates 9 corresponding to the buckle assembly grooves 7 of the battery pack 2;
Referring to fig. 6, the buckle 3 is installed in a buckle assembling groove 7 of the vehicle body installation frame 1, and the buckle 3 is matched with the buckle assembling groove 7 through a spring 5, so that the buckle 3 stretches in the buckle assembling groove 7.
In specific implementation, the contour of the central cavity of the vehicle body mounting frame 1 is matched with the contour of the battery pack 2.
During specific implementation, the outline of the buckle groove 6 of the vehicle body mounting frame 1 is matched with the outline of the buckle 3, and the buckle 3 is restrained to stretch in the buckle groove 6.
In specific implementation, the mounting and matching groove 7a of the buckle assembling groove 7 of the battery pack 2 is a rectangular notch; the replacement matching groove 7b is a stepped gap, the large end of the stepped gap is adjacent to the rectangular gap of the installation matching groove 7a, the small end of the stepped gap is an embedded hole 10, and the embedded hole 10 in the small end of the stepped gap is matched with a protruding plate 11 between the battery pack 2 shell and a buckle 3 and used for contacting the buckle 3 to hold up the battery pack 2.
In specific implementation, the supporting plate 9 of the bracket 4 is a stepped rectangular plate, the cross-sectional profile of the large end at the bottom of the supporting plate 9 is matched with the cross-sectional profile of the mounting matching groove 7a of the snap-fit groove 7, and the cross-sectional profile of the small end at the top of the supporting plate 9 is matched with the embedded hole 10 of the stepped notch of the replacement matching groove 7 a.
In specific implementation, the small end of the top end of the supporting plate 9 is provided with an arc surface 12.
working process
Referring to fig. 7-11, when the battery pack 2 needs to be installed, the small end of the top end of the supporting plate 9 of the bracket 4 is inserted into the installation matching groove 7a of the buckle assembling groove 7 of the battery pack 2, the battery pack 2 is jacked up to enter the central cavity of the vehicle body installation frame 1, at this time, the buckle 3 is guided by the top end round corner 8 and firstly retracts into the buckle groove 6 of the vehicle body installation frame 1, and after the protruding plate 11 of the replacing assembling groove 7b of the buckle assembling groove 7 of the battery pack 2 is replaced, the buckle 3 is popped up to buckle the protruding plate 11, so that the battery pack 2 is fixed.
when battery package 2 needs to be taken down, the top end tip of backup pad 9 of bracket 4 inserts the hole 10 that buries in the change cooperation groove 7b of buckle mounting groove 7 of battery package 2, at this moment under the guide of arc surface 12 in the backup pad of bracket 4, cooperate the top fillet 8 of buckle 3, the realization returns buckle 3 in buckle groove 6, remove the restraint of battery package 2, then under the effect of self gravity of battery package 2, change cooperation groove 7b and the backup pad 9 of bracket 4 and closely laminate, buckle 3 can't stretch out, bracket 4 descends, guide battery package 3 to withdraw from automobile body mounting bracket 1, realize taking out of battery package 2.
According to the design of the fixing and replacing device for the buckle type battery of the intelligent vehicle, the reliable fixing and replacing of the battery pack are guaranteed under the condition of a simple mechanical structure, the replacing process is simple and rapid, the battery of the intelligent vehicle is replaced rapidly and conveniently, the utilization rate of products is improved, and the intelligent vehicle has higher practicability and reliability.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a fixed, change device of smart car buckle battery which characterized in that: the device comprises a vehicle body mounting frame (1), a battery pack (2), a buckle (3), a bracket (4) and a spring (5);
the intelligent vehicle comprises a vehicle body mounting frame (1), a vehicle body and a battery pack, wherein the vehicle body mounting frame (1) is fixedly connected to a chassis of the intelligent vehicle, and a cavity is formed in the center of the vehicle body mounting frame (1) and used for fixing the battery pack (2); a buckle groove (6) is arranged in the vehicle body mounting frame (1);
The main body of the battery pack (2) is a rectangular block, the two sides of the rectangular block are symmetrically provided with buckle assembly grooves (7), and each buckle assembly groove (7) comprises an installation matching groove (7a) and a replacement matching groove (7 b);
The main body of the buckle (3) is a rectangular block, the top end of one end of the rectangular block is provided with a round angle (8), and the other end of the rectangular block is connected with a spring (5);
The main body of the bracket (4) is a rectangular frame, and two sides of the rectangular frame are provided with supporting plates (9) corresponding to the buckle assembling grooves (7) of the battery pack (2);
Buckle (3) are installed in buckle assembly groove (7) of automobile body mounting bracket (1), and buckle (3) realize that buckle (3) are flexible in buckle assembly groove (7) through spring (5) and buckle assembly groove (7) cooperation.
2. The device for fixing and replacing the button cell battery of the smart car as claimed in claim 1, wherein: the outline of the central cavity of the vehicle body mounting frame (1) is matched with the outline of the battery pack (2).
3. The device for fixing and replacing the button cell battery of the smart car as claimed in claim 1, wherein: the profile of the buckle groove (6) of the vehicle body mounting frame (1) is matched with the profile of the buckle (3), and the buckle (3) is restrained to stretch in the buckle groove (6).
4. The device for fixing and replacing the button cell battery of the smart car as claimed in claim 1, wherein: the mounting matching groove (7a) of the buckle assembling groove (7) of the battery pack (2) is a rectangular notch; the replacement matching groove (7b) is a stepped gap, the large end of the stepped gap is adjacent to the rectangular gap of the installation matching groove (7a), the small end of the stepped gap is an embedded hole (10), and the embedded hole (10) in the small end of the stepped gap is matched with a protruding plate (11) between the battery pack (2) shell and a buckle (3) and used for contacting the buckle (3) to support the battery pack (2).
5. the device for fixing and replacing the button cell battery of the smart car as claimed in claim 1, wherein: the support plate (9) of the bracket (4) is a stepped rectangular plate, the cross-sectional profile of the large end at the bottom of the support plate (9) is matched with the cross-sectional profile of the installation matching groove (7a) of the buckle assembling groove (7), and the cross-sectional profile of the small end at the top end of the support plate (9) is matched with the embedded hole (10) of the stepped notch of the replacement matching groove (7 a).
6. The device for fixing and replacing the button cell battery of the smart car as claimed in claim 5, wherein: and the small end at the top end of the supporting plate (9) is provided with an arc surface (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867824.1A CN110539625A (en) | 2019-09-14 | 2019-09-14 | fixing and replacing device for buckle type battery of intelligent vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867824.1A CN110539625A (en) | 2019-09-14 | 2019-09-14 | fixing and replacing device for buckle type battery of intelligent vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110539625A true CN110539625A (en) | 2019-12-06 |
Family
ID=68713700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910867824.1A Withdrawn CN110539625A (en) | 2019-09-14 | 2019-09-14 | fixing and replacing device for buckle type battery of intelligent vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110539625A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901364A (en) * | 2019-12-25 | 2020-03-24 | 上海玖行能源科技有限公司 | Vibration reduction structure of heavy truck battery replacing box |
| CN111152683A (en) * | 2020-01-03 | 2020-05-15 | 天瑞联创（北京）科技发展有限公司 | Detachable battery device and electric automobile with rechargeable battery |
| CN112993470A (en) * | 2021-02-14 | 2021-06-18 | 沈梅 | Mobile platform translation promotes locking formula battery fixing device |
| CN113386543A (en) * | 2021-06-29 | 2021-09-14 | 东风汽车集团股份有限公司 | Power battery box with side edge having telescopic function and vehicle body mounting structure thereof |
-
2019
- 2019-09-14 CN CN201910867824.1A patent/CN110539625A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901364A (en) * | 2019-12-25 | 2020-03-24 | 上海玖行能源科技有限公司 | Vibration reduction structure of heavy truck battery replacing box |
| CN111152683A (en) * | 2020-01-03 | 2020-05-15 | 天瑞联创（北京）科技发展有限公司 | Detachable battery device and electric automobile with rechargeable battery |
| CN112993470A (en) * | 2021-02-14 | 2021-06-18 | 沈梅 | Mobile platform translation promotes locking formula battery fixing device |
| CN113386543A (en) * | 2021-06-29 | 2021-09-14 | 东风汽车集团股份有限公司 | Power battery box with side edge having telescopic function and vehicle body mounting structure thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191206 |