CN110931681A - New energy battery fixing device - Google Patents
New energy battery fixing device Download PDFInfo
- Publication number
- CN110931681A CN110931681A CN201911281527.5A CN201911281527A CN110931681A CN 110931681 A CN110931681 A CN 110931681A CN 201911281527 A CN201911281527 A CN 201911281527A CN 110931681 A CN110931681 A CN 110931681A
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- China
- Prior art keywords
- battery
- plate
- battery box
- connecting rod
- block
- 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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Classifications
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a new energy battery fixing device which comprises a battery box and a battery installation package, wherein a cover plate is hinged above the battery box, the battery installation package is positioned in the battery box, four connecting pieces are arranged between the battery installation package and the inner wall of the battery box, each connecting piece comprises a first fixing plate, a first connecting rod, a first sliding rod, a first waist-shaped hole, a second fixing plate, a second connecting rod, a second sliding rod and a second waist-shaped hole, and the four connecting pieces are arranged between the battery installation package and the inner wall of the battery box, so that the battery installation package is prevented from colliding with the inner wall of the battery box in the movement process, the battery is protected, and the service life of.
Description
Technical Field
The invention relates to the field of new energy, in particular to a new energy battery fixing device.
Background
Batteries of new energy vehicles can be divided into two broad categories, namely batteries and fuel cells. The storage battery is suitable for pure new energy automobiles and can be classified into lead-acid batteries, nickel-based batteries (nickel-hydrogen and nickel-metal hydride batteries, nickel-cobalt and nickel-zinc batteries), sodium beta batteries (sodium-sulfur batteries and sodium-nickel chloride batteries), secondary lithium batteries, air batteries and the like. The fuel cell is dedicated to a fuel cell new energy vehicle, and may be classified into an Alkaline Fuel Cell (AFC), a Phosphoric Acid Fuel Cell (PAFC), a Molten Carbonate Fuel Cell (MCFC), a Solid Oxide Fuel Cell (SOFC), a Proton Exchange Membrane Fuel Cell (PEMFC), a Direct Methanol Fuel Cell (DMFC), and the like.
Most new energy buses or buses adopt the battery pack as a power source to realize zero-pollution emission, and the battery pack installed on the new energy bus is easy to vibrate in the driving process and collide with foreign objects, so that the service life of the battery is greatly reduced.
Disclosure of Invention
The present invention is directed to a new energy battery fixing device to solve the problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme:
a new energy battery fixing device comprises a battery box and a battery installation bag, wherein a cover plate is hinged above the battery box, the battery installation bag is positioned in the battery box, four connecting pieces are arranged between the battery box and the inner wall of the battery box, each connecting piece comprises a first fixing plate, a first connecting rod, a first sliding rod, a first waist-shaped hole, a second fixing plate, a second connecting rod, a second sliding rod and a second waist-shaped hole, the first fixing plate is fixedly arranged on the inner wall of the battery box, one end of the first connecting rod is hinged on the first fixing plate, the other end of the first connecting rod is slidably arranged in the second waist-shaped hole through the first sliding rod, the second waist-shaped hole is arranged on the second connecting rod, one end of the second connecting rod is rotatably arranged in the first waist-shaped hole through the second sliding rod, the other end of the second connecting rod is hinged with the second fixing plate, and the second fixing, the number of the second connecting rods is two, the second connecting rods are symmetrically arranged on two sides of the first connecting rod, and two ends of the second connecting rods are connected with the second fixing plate through the second sliding rod respectively.
As a further scheme of the invention: the battery installation package bottom is provided with multiunit buffering subassembly, the buffering subassembly is including installation piece, mounting panel, lift spout, connecting rod, slider, shock attenuation spout and elevator, and two installation piece fixed mounting are at battery case bottom both ends, and install the dead lever that the level was placed between two installation pieces, and slidable mounting's slider has been laid to the symmetry on the dead lever, is provided with damping spring between slider and the installation piece, and the connecting rod both ends are articulated with slider and elevator respectively, and the mounting panel is installed on the elevator, and both ends slidable mounting is in the lift spout, and the lift spout is seted up at the battery case inner wall, battery installation package and mounting panel fixed connection.
As a further scheme of the invention: there are two sets of said buffer assemblies.
As a further scheme of the invention: and a guide rod which is vertically arranged is arranged in the lifting chute, and the guide rod movably penetrates through the mounting plate.
As a further scheme of the invention: be provided with the closure subassembly between apron and the battery case, the closure subassembly includes switch, connecting plate, fixture block, reset spring and stopper, and switch and fixture block one end pass through connecting plate fixed connection, and the switch other end runs through the battery case, and the fixture block other end activity nestification is in the battery case, and stopper fixed mounting just cooperatees with the fixture block on the apron, and reset spring fixed mounting is between connecting plate and battery case inner wall.
As a further scheme of the invention: and a rubber block is fixedly bonded on the lower surface of the cover plate.
As a further scheme of the invention: a plurality of heat dissipation holes are uniformly distributed in the battery box and the cover plate.
Compared with the prior art, the invention has the beneficial effects that:
the four connecting pieces are arranged between the battery installation package and the inner wall of the battery box, so that the battery installation package is prevented from colliding with the inner wall of the battery box in the movement process, the battery is protected, and the service life of the battery is prolonged; due to the arrangement of the buffer assembly, the impact of external force on the battery installation package is reduced, the battery is further protected, and the practicability is improved; the setting of louvre effectively dispels the heat to the battery, further improves battery life-span and practicality.
Drawings
Fig. 1 is a schematic structural view of a new energy battery fixing device.
Fig. 2 is a schematic structural view of a connector in the new energy battery fixing device.
Fig. 3 is a schematic structural view of a connecting member and a battery installation package in the new energy battery fixing device.
In the figure: 1-battery box, 2-mounting block, 3-mounting plate, 4-lifting chute, 5-guide rod, 6-connecting piece, 601-first fixing plate, 602-first connecting rod, 603-first sliding rod, 604-first waist-shaped hole, 605-second fixing plate, 606-second connecting rod, 607-second sliding rod, 608-second waist-shaped hole, 7-switch, 8-connecting plate, 9-clamping block, 10-reset spring, 11-limiting block, 12-cover plate, 13-rubber block, 14-battery mounting bag, 15-damping spring, 16-fixing rod, 17-connecting rod, 18-sliding block, 19-damping chute and 20-lifting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, a new energy battery fixing device includes a battery box 1 and a battery installation package 14, a cover plate 12 is hinged above the battery box 1, the battery installation package 14 is located in the battery box 1 and is provided with four connecting members 6 between the battery installation package and the inner wall of the battery box 1, the specific type of the connecting members 6 is not limited, in this embodiment, preferably, the connecting members 6 include a first fixing plate 601, a first connecting rod 602, a first sliding rod 603, a first kidney-shaped hole 604, a second fixing plate 605, a second connecting rod 606, a second sliding rod 607 and a second kidney-shaped hole 608, the first fixing plate 601 is fixedly installed on the inner wall of the battery box 1, one end of the first connecting rod 601 is hinged on the first fixing plate 601, the other end is slidably installed in the second kidney-shaped hole 608 through the first sliding rod 603, the second kidney-shaped hole 608 is opened on the second connecting rod 606, one end of the second connecting rod 606 is rotatably installed in the, the first kidney-shaped hole 604 is formed in the first connecting rod 602, the other end of the second connecting rod 604 is hinged to the second fixing plate 605, the second fixing plate 605 is fixedly mounted on the battery installation package 14, two second connecting rods 606 are symmetrically arranged on two sides of the first connecting rod 601, and the two ends of the two second connecting rods are connected with the second fixing plate 605 through the second sliding rod 607. Through being provided with four connecting pieces 6 between battery installation package 14 and battery case 1 inner wall, prevent in the motion process battery installation package 14 and battery case 1 inner wall collision, protect the battery, extension battery life saves the resource, reduce cost.
In order to improve the protection effect, the bottom of the battery installation package 14 is provided with a plurality of sets of buffer assemblies, the specific type of the buffer assemblies is not limited, in this embodiment, preferably, the buffer assembly comprises mounting blocks 2, a mounting plate 3, a lifting chute 4, a connecting rod 17, a sliding block 18, a damping chute 19 and a lifting block 20, the two mounting blocks 2 are fixedly mounted at two ends of the bottom of the battery box 1, a horizontally arranged fixed rod 16 is arranged between the two mounting blocks 2, sliding blocks 18 which are arranged in a sliding way are symmetrically distributed on the fixed rod 16, a damping spring 15 is arranged between the sliding block 18 and the mounting blocks 2, two ends of a connecting rod 17 are respectively hinged with the sliding block 18 and a lifting block 20, the mounting plate 3 is arranged on the lifting block 20, and both ends slidable mounting is in lift spout 4, and lift spout 4 is seted up at battery case 1 inner wall, battery installation package 14 and mounting panel 3 fixed connection. The specific number of the buffer assemblies is not limited, and in this embodiment, preferably, there are two groups of buffer assemblies. When the battery installation package 14 vibrates due to external force, the installation plate 3 vibrates along with the battery installation package, so that the vertical height of the connecting rod 17 is changed, the sliding block 18 moves on the fixing rod 16, the damping spring 15 generates tensile force or elastic force, the external force is reduced, and the impact on the battery installation package 14 is reduced.
In order to make the mounting plate 3 more stable when going up and down, install the guide arm 5 of placing perpendicularly in the lift spout 4, the guide arm 5 activity runs through the mounting plate 3. Through setting up guide arm 5, go up and down along guide arm 5 when making mounting panel 3 go up and down, guarantee mounting panel 3 steady.
In order to facilitate the installation and maintenance of the battery, a locking assembly is arranged between the cover plate 12 and the battery box 1, the specific type of the locking assembly is not limited, in this embodiment, preferably, the locking assembly comprises a switch 7, a connecting plate 8, a clamping block 9, a return spring 10 and a limiting block 11, one end of the switch 7 is fixedly connected with one end of the clamping block 9 through the connecting plate 8, the other end of the switch 7 penetrates through the battery box 1, the other end of the clamping block 9 is movably nested in the battery box 1, the limiting block 11 is fixedly installed on the cover plate 12 and matched with the clamping block 9, and the return spring 10 is fixedly installed between the. When the battery box is used, the battery box 1 and the cover plate 12 can be opened by pressing the switch 7, and the use is convenient.
In order to prevent the battery installation package 14 from colliding with the cover plate 12, the rubber block 13 is fixedly adhered to the lower surface of the cover plate 12, and when the cover plate 12 is locked with the battery box 1, the rubber block 13 is in contact with the battery installation package 14, so that vibration is effectively reduced.
The working principle of the invention is as follows:
through being provided with four connecting pieces 6 between battery installation package 14 and battery case 1 inner wall, prevent in the motion process battery installation package 14 and battery case 1 inner wall collision, when receiving external force and leading to battery installation package 14 vibrations, vibrations are followed to mounting panel 3, and then change the vertical height of connecting rod 17, make slider 18 remove on dead lever 16, damping spring 15 produces pulling force or elasticity, and then reduce external force, reduce the impact to battery installation package 14, protect the battery, extension battery life, and resources are saved, and the cost is reduced.
Example 2
In order to further prolong the service life of the battery, the present embodiment is further improved on the basis of embodiment 1, and the improvement is that: evenly laid a plurality of louvres on battery case 1 and the apron 12, through setting up the louvre, effectively dispel the heat to the battery, improve battery life, improve the practicality.
In conclusion, the four connecting pieces 6 are arranged between the battery installation package 14 and the inner wall of the battery box 1, so that the battery installation package 14 is prevented from colliding with the inner wall of the battery box 1 in the movement process, the battery is protected, and the service life of the battery is prolonged; due to the arrangement of the buffer assembly, the impact of external force on the battery installation package 14 is reduced, the battery is further protected, and the practicability is improved; the setting of louvre effectively dispels the heat to the battery, further improves battery life-span and practicality.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A new energy battery fixing device comprises a battery box (1) and a battery installation package (14), wherein a cover plate (12) is hinged above the battery box (1), and the new energy battery fixing device is characterized in that the battery installation package (14) is positioned in the battery box (1) and four connecting pieces (6) are arranged between the battery box (1) and the inner wall of the battery box (1), each connecting piece (6) comprises a first fixing plate (601), a first connecting rod (602), a first sliding rod (603), a first kidney-shaped hole (604), a second fixing plate (605), a second connecting rod (606), a second sliding rod (607) and a second kidney-shaped hole (608), the first fixing plate (601) is fixedly arranged on the inner wall of the battery box (1), one end of the first connecting rod (601) is hinged on the first fixing plate (601), the other end of the first connecting rod is slidably arranged in the second kidney-shaped hole (608) through the first sliding rod (603), and the second kidney-shaped hole (, one end of a second connecting rod (606) is rotatably installed in a first kidney-shaped hole (604) through a second sliding rod (607), the first kidney-shaped hole (604) is formed in the first connecting rod (602), the other end of the second connecting rod (604) is hinged to a second fixing plate (605), the second fixing plate (605) is fixedly installed on the battery installation bag (14), the number of the second connecting rods (606) is two, the second connecting rods are symmetrically arranged on two sides of the first connecting rod (601), and two ends of each second connecting rod are connected with the second fixing plate (605) through the second sliding rod (607).
2. The new energy battery fixing device according to claim 1, wherein a plurality of groups of buffer assemblies are arranged at the bottom of the battery installation package (14), each buffer assembly comprises an installation block (2), an installation plate (3), a lifting chute (4), a connecting rod (17), a sliding block (18), a damping chute (19) and a lifting block (20), two installation blocks (2) are fixedly arranged at two ends of the bottom of the battery box (1), a horizontally-arranged fixing rod (16) is arranged between the two installation blocks (2), the sliding blocks (18) are symmetrically arranged on the fixing rod (16) in a sliding manner, a damping spring (15) is arranged between the sliding block (18) and the installation block (2), two ends of the connecting rod (17) are respectively hinged with the sliding block (18) and the lifting block (20), the installation plate (3) is arranged on the lifting block (20), and two ends of the installation plate are slidably arranged in the lifting chute (4), the lifting chute (4) is arranged on the inner wall of the battery box (1), and the battery installation package (14) is fixedly connected with the installation plate (3).
3. The new energy battery fixing device according to claim 2, wherein there are two sets of the buffer assemblies.
4. The new energy battery fixing device according to claim 2, wherein a vertically arranged guide rod (5) is installed in the lifting chute (4), and the guide rod (5) movably penetrates through the mounting plate (3).
5. The new energy battery fixing device according to claim 1, wherein a locking assembly is arranged between the cover plate (12) and the battery box (1), the locking assembly comprises a switch (7), a connecting plate (8), a clamping block (9), a return spring (10) and a limiting block (11), one end of the switch (7) is fixedly connected with one end of the clamping block (9) through the connecting plate (8), the other end of the switch (7) penetrates through the battery box (1), the other end of the clamping block (9) is movably embedded in the battery box (1), the limiting block (11) is fixedly installed on the cover plate (12) and matched with the clamping block (9), and the return spring (10) is fixedly installed between the connecting plate (8) and the inner wall of the battery box (1).
6. The new energy battery fixing device is characterized in that a rubber block (13) is fixedly adhered to the lower surface of the cover plate (12).
7. The new energy battery fixing device according to claim 1, wherein a plurality of heat dissipation holes are uniformly distributed on the battery box (1) and the cover plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911281527.5A CN110931681A (en) | 2019-12-13 | 2019-12-13 | New energy battery fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911281527.5A CN110931681A (en) | 2019-12-13 | 2019-12-13 | New energy battery fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110931681A true CN110931681A (en) | 2020-03-27 |
Family
ID=69860453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911281527.5A Withdrawn CN110931681A (en) | 2019-12-13 | 2019-12-13 | New energy battery fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110931681A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348135A (en) * | 2020-04-15 | 2020-06-30 | 许奕晨 | Automatic storage battery box of electric vehicle |
-
2019
- 2019-12-13 CN CN201911281527.5A patent/CN110931681A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348135A (en) * | 2020-04-15 | 2020-06-30 | 许奕晨 | Automatic storage battery box of electric vehicle |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200327 |
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| WW01 | Invention patent application withdrawn after publication |