CN215266550U - Lithium battery with good protective performance and high safety - Google Patents
Lithium battery with good protective performance and high safety Download PDFInfo
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- CN215266550U CN215266550U CN202121249412.0U CN202121249412U CN215266550U CN 215266550 U CN215266550 U CN 215266550U CN 202121249412 U CN202121249412 U CN 202121249412U CN 215266550 U CN215266550 U CN 215266550U
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- shell
- fixedly connected
- lithium battery
- electric telescopic
- inner cavity
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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 utility model discloses a lithium cell that protective properties is good security high, including first shell, the equal fixedly connected with second electric telescopic handle in the left and right sides of first shell inner chamber bottom, the board is placed to second electric telescopic handle's flexible end fixedly connected with, the equal swing joint in the left and right sides of placing the board openly has the pulley, the equal fixedly connected with stopper in the left and right sides of placing the board upper surface, the middle-end fixedly connected with second shell of placing the board upper surface, the fixed box of bottom fixedly connected with of second shell inner chamber, the left lower extreme threaded connection of second shell has the bolt, the right side threaded connection of bolt surface has the slider, the middle-end fixedly connected with arm lock of slider upper surface. The utility model discloses set up first shell, first electric telescopic handle, second shell and second electric telescopic handle, reached the purpose that the barrier propterty is good the security high, it is poor to have solved current lithium cell security, fragile when leading to its use, influences life's problem.
Description
Technical Field
The utility model relates to a lithium cell technical field specifically is a high lithium cell of barrier propterty good security.
Background
The lithium battery is a battery which uses lithium metal or lithium alloy as a positive/negative electrode material and uses a non-aqueous electrolyte solution, and has very high requirements on the environment due to the very active chemical characteristics of the lithium metal, so that the lithium metal is processed, stored and used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high lithium cell of security nature that barrier propterty is good possesses the good and high advantage of security of barrier propterty, and it is poor to have solved current lithium cell security, fragile when leading to its use, influences life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a lithium battery with good protection performance and high safety comprises a first shell, wherein the left side and the right side of the bottom of an inner cavity of the first shell are fixedly connected with second electric telescopic rods, telescopic ends of the second electric telescopic rods are fixedly connected with a placing plate, the left side and the right side of the front of the placing plate are movably connected with pulleys, the left side and the right side of the upper surface of the placing plate are fixedly connected with limit blocks, the middle end of the upper surface of the placing plate is fixedly connected with a second shell, the bottom of the inner cavity of the second shell is fixedly connected with a fixing box, the left lower end of the second shell is in threaded connection with a bolt, the right side of the outer surface of the bolt is in threaded connection with a sliding block, the middle end of the upper surface of the sliding block is fixedly connected with a clamping arm, the left upper end of the clamping arm is fixedly connected with a clamping block, the middle end of the upper surface of the fixing box is fixedly connected with a lithium battery body, and the left upper end of the lithium battery body is fixedly connected with an output line, the utility model discloses a lithium battery shell, including lithium cell body, the left middle-end fixedly connected with kicking block of second shell inner chamber, the upper end fixedly connected with charging wire on lithium cell body right side, the left side contact of the right side of kicking block and lithium cell body, the equal fixedly connected with fixed block in the left and right sides at second shell inner chamber top, the bottom of fixed block and lithium cell body's upper surface contact, the first electric telescopic handle of the equal fixedly connected with in the left and right sides at first shell inner chamber top, first electric telescopic handle's flexible end fixedly connected with briquetting, the bottom of briquetting and the upper surface contact of second shell.
Preferably, the bottom of the inner cavity of the first shell is fixedly connected with a plurality of springs, and the tops of the springs are in contact with the lower surface of the placing plate.
Preferably, the middle end of the upper surface of the first shell is movably connected with a first carrying handle, and the middle end of the upper surface of the second shell is movably connected with a second carrying handle.
Preferably, the right side of the first shell is provided with a plurality of first ventilation openings, and the right side of the second shell is provided with a plurality of second ventilation openings.
Preferably, the middle end of the left side of the inner cavity of the first shell is fixedly connected with a first fan, and the middle end of the top of the inner cavity of the second shell is fixedly connected with a second fan.
Preferably, the left side and the right side of the lower surface of the first shell are fixedly connected with supporting blocks, and the bottom ends of the supporting blocks are provided with anti-slip pads.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is provided with a first shell, a first electric telescopic rod, a second shell and a second electric telescopic rod, a lithium battery body is placed above a fixed box, a bolt is rotated to drive a slide block to slide left and right, the slide block drives a clamping block to slide left and right through a clamping arm to clamp the lithium battery body, a second shell is placed above a placing plate through a second carrying handle, the first electric telescopic rod is opened through an external controller to expand and contract, the first electric telescopic rod drives a pressing block to expand and contract to clamp the second shell, the stability of the placing plate can be increased through a set pulley, the second fan is opened through the external controller to work, the second fan cools the lithium battery body, heat is discharged through a second vent, the first fan is opened through the external controller to work, the first fan discharges the heat through the first vent, the purpose of good protection performance and high safety is achieved, the problem of current lithium cell security poor, fragile when leading to its use influences life is solved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is an enlarged schematic view of the position B of the present invention.
In the figure: 1. a first housing; 2. a support block; 3. an output line; 4. a charging wire; 5. a first carrying handle; 6. a first fan; 7. a top block; 8. a second fan; 9. a first electric telescopic rod; 10. a second carrying handle; 11. briquetting; 12. a fixed block; 13. a first vent; 14. a spring; 15. a limiting block; 16. a pulley; 17. a bolt; 18. placing the plate; 19. a lithium battery body; 20. a clamping block; 21. a fixing box; 22. a second vent; 23. clamping arms; 24. a second housing; 25. a slider; 26. and the second electric telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a first shell 1, supporting shoe 2, output line 3, charging wire 4, first carrying handle 5, first fan 6, kicking block 7, second fan 8, first electric telescopic handle 9, second carrying handle 10, briquetting 11, fixed block 12, first vent 13, spring 14, stopper 15, pulley 16, bolt 17, place board 18, lithium cell body 19, clamp splice 20, fixed box 21, second vent 22, arm lock 23, second shell 24, slider 25 and second electric telescopic handle 26 part are the parts that general standard component or technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.
Referring to fig. 1-4, a lithium battery with good protection performance and high safety comprises a first housing 1, wherein supporting blocks 2 are fixedly connected to the left and right sides of the lower surface of the first housing 1, anti-slip pads are arranged at the bottom end of the supporting blocks 2, second electric telescopic rods 26 are fixedly connected to the left and right sides of the bottom of the inner cavity of the first housing 1, a placing plate 18 is fixedly connected to the telescopic ends of the second electric telescopic rods 26, a plurality of springs 14 are fixedly connected to the bottom of the inner cavity of the first housing 1, the tops of the springs 14 are in contact with the lower surface of the placing plate 18, pulleys 16 are movably connected to the left and right sides of the front surface of the placing plate 18, limiting blocks 15 are fixedly connected to the left and right sides of the upper surface of the placing plate 18, a second housing 24 is fixedly connected to the middle end of the upper surface of the first housing 1, a first handle 5 is movably connected to the middle end of the upper surface of the second housing 24, a second handle 10 is movably connected to the middle end of the upper surface of the second housing 24, the right side of the first shell 1 is provided with a plurality of first ventilation openings 13, the right side of the second shell 24 is provided with a plurality of second ventilation openings 22, the left middle end of the inner cavity of the first shell 1 is fixedly connected with a first fan 6, the middle end of the top of the inner cavity of the second shell 24 is fixedly connected with a second fan 8, the bottom of the inner cavity of the second shell 24 is fixedly connected with a fixed box 21, the left lower end of the second shell 24 is in threaded connection with a bolt 17, the right side of the outer surface of the bolt 17 is in threaded connection with a slide block 25, the middle end of the upper surface of the slide block 25 is fixedly connected with a clamping arm 23, the left upper end of the clamping arm 23 is fixedly connected with a clamping block 20, the middle end of the upper surface of the fixed box 21 is fixedly connected with a lithium battery body 19, the left upper end of the lithium battery body 19 is fixedly connected with an output line 3, the right upper end of the lithium battery body 19 is fixedly connected with a charging line 4, and the left middle end of the inner cavity of the second shell 24 is fixedly connected with a top block 7, the right side of the top block 7 is contacted with the left side of the lithium battery body 19, the left side and the right side of the top of the inner cavity of the second shell 24 are fixedly connected with fixed blocks 12, the bottom end of each fixed block 12 is contacted with the upper surface of the lithium battery body 19, the left side and the right side of the top of the inner cavity of the first shell 1 are fixedly connected with first electric telescopic rods 9, the telescopic ends of the first electric telescopic rods 9 are fixedly connected with pressing blocks 11, the bottoms of the pressing blocks 11 are contacted with the upper surface of the second shell 24, the first shell 1, the first electric telescopic rods 9, the second shell 24 and the second electric telescopic rods 26 are arranged, the lithium battery body 19 is placed above a fixed box 21, bolts 17 are rotated, the bolts 17 drive the sliding blocks 25 to slide left and right, the sliding blocks 25 drive the clamping blocks 20 to slide left and right through clamping arms 23 to clamp the lithium battery body 19, the second shell 24 is placed above a placing plate 18 through a second lifting handle 10, open first electric telescopic handle 9 through external controller and stretch out and draw back, first electric telescopic handle 9 drives briquetting 11 and stretches out and draws back, it is tight with second shell 24 clamp, pulley 16 through setting up, the multiplicable stability of placing board 18, open second fan 8 work through external controller, second fan 8 is the cooling of lithium cell body 19, discharge the heat through second ventilation opening 22, open first fan 6 work through external controller, first fan 6 discharges the heat through first ventilation opening 13, the purpose that the barrier propterty is good the security height has been reached, external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.
When the lithium battery holder is used, the first shell 1, the first electric telescopic rod 9, the second shell 24 and the second electric telescopic rod 26 are arranged, the lithium battery body 19 is placed above the fixed box 21, the bolt 17 is rotated, the bolt 17 drives the slide block 25 to slide left and right, the slide block 25 drives the clamping block 20 to slide left and right through the clamping arm 23, the lithium battery body 19 is clamped, the second shell 24 is placed above the placing plate 18 through the second lifting handle 10, the first electric telescopic rod 9 is opened to stretch through the external controller, the first electric telescopic rod 9 drives the pressing block 11 to stretch and stretch, the second shell 24 is clamped, the stability of the placing plate 18 can be improved through the arranged pulley 16, the second fan 8 is opened to work through the external controller, the second fan 8 cools the lithium battery body 19, heat is discharged through the second vent 22, the first fan 6 is opened to work through the external controller, the first fan 6 discharges the heat through the first vent 13, the purpose of good protective performance and high safety is achieved, and the problems that the existing lithium battery is poor in safety, easy to damage in use and influences service life are solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lithium cell of security height that barrier propterty is good, includes first shell (1), its characterized in that: the left side and the right side of the bottom of the inner cavity of the first shell (1) are fixedly connected with second electric telescopic rods (26), the telescopic end of each second electric telescopic rod (26) is fixedly connected with a placing plate (18), the left side and the right side of the front surface of each placing plate (18) are movably connected with pulleys (16), the left side and the right side of the upper surface of each placing plate (18) are fixedly connected with limit blocks (15), the middle end of the upper surface of each placing plate (18) is fixedly connected with a second shell (24), the bottom of the inner cavity of each second shell (24) is fixedly connected with a fixing box (21), the left lower end of each second shell (24) is in threaded connection with a bolt (17), the right side of the outer surface of the bolt (17) is in threaded connection with a sliding block (25), the middle end of the upper surface of the sliding block (25) is fixedly connected with a clamping arm (23), and the left upper end of the sliding block (23) is fixedly connected with a clamping block (20), the middle end of the upper surface of the fixed box (21) is fixedly connected with a lithium battery body (19), the upper end of the left side of the lithium battery body (19) is fixedly connected with an output line (3), the upper end of the right side of the lithium battery body (19) is fixedly connected with a charging wire (4), the middle end on the left side of the inner cavity of the second shell (24) is fixedly connected with a top block (7), the right side of the top block (7) is contacted with the left side of the lithium battery body (19), the left side and the right side of the top of the inner cavity of the second shell (24) are fixedly connected with fixed blocks (12), the bottom end of the fixed block (12) is contacted with the upper surface of the lithium battery body (19), the left side and the right side of the top of the inner cavity of the first shell (1) are fixedly connected with first electric telescopic rods (9), the telescopic end of the first electric telescopic rod (9) is fixedly connected with a pressing block (11), the bottom of the pressing block (11) is in contact with the upper surface of the second shell (24).
2. The lithium battery with good protection performance and high safety as claimed in claim 1, wherein: the bottom of the inner cavity of the first shell (1) is fixedly connected with a plurality of springs (14), and the tops of the springs (14) are in contact with the lower surface of the placing plate (18).
3. The lithium battery with good protection performance and high safety as claimed in claim 1, wherein: the middle end of the upper surface of the first shell (1) is movably connected with a first carrying handle (5), and the middle end of the upper surface of the second shell (24) is movably connected with a second carrying handle (10).
4. The lithium battery with good protection performance and high safety as claimed in claim 1, wherein: a plurality of first ventilation openings (13) are formed in the right side of the first shell (1), and a plurality of second ventilation openings (22) are formed in the right side of the second shell (24).
5. The lithium battery with good protection performance and high safety as claimed in claim 1, wherein: the fan is characterized in that a first fan (6) is fixedly connected to the middle end of the left side of the inner cavity of the first shell (1), and a second fan (8) is fixedly connected to the middle end of the top of the inner cavity of the second shell (24).
6. The lithium battery with good protection performance and high safety as claimed in claim 1, wherein: the left side and the right side of the lower surface of the first shell (1) are fixedly connected with supporting blocks (2), and anti-slip pads are arranged at the bottom ends of the supporting blocks (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249412.0U CN215266550U (en) | 2021-06-05 | 2021-06-05 | Lithium battery with good protective performance and high safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249412.0U CN215266550U (en) | 2021-06-05 | 2021-06-05 | Lithium battery with good protective performance and high safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215266550U true CN215266550U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121249412.0U Active CN215266550U (en) | 2021-06-05 | 2021-06-05 | Lithium battery with good protective performance and high safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215266550U (en) |
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2021
- 2021-06-05 CN CN202121249412.0U patent/CN215266550U/en active Active
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