CN114069069A - Lithium battery with temperature display structure - Google Patents
Lithium battery with temperature display structure Download PDFInfo
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- CN114069069A CN114069069A CN202111358399.7A CN202111358399A CN114069069A CN 114069069 A CN114069069 A CN 114069069A CN 202111358399 A CN202111358399 A CN 202111358399A CN 114069069 A CN114069069 A CN 114069069A
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 117
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 68
- 238000012544 monitoring process Methods 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 150000002641 lithium Chemical class 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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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
- H01M50/50—Current conducting connections for cells or batteries
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a lithium battery with a temperature display structure, which relates to the technical field of lithium batteries and comprises a main shell and a placement assembly, wherein a sealing door body is connected to the right side of the main shell, protective corners are arranged at four corners of the main shell, a wiring assembly for electrifying the lithium battery is arranged on the outer side of the sealing door body, and the placement assembly for installing the lithium battery is arranged on the inner side of the main shell. According to the invention, through the mutual cooperation of the multiple components, the self heating temperature of the lithium battery can be monitored, the heating temperature is displayed through the display screen arranged at the upper part of the front end of the sealing door body, and the temperature of the lithium battery during working can be controlled in real time through remote transmission, so that the safety of the lithium battery in practical use is ensured, meanwhile, the situation that the power-on wiring is dropped due to the shaking of the lithium battery is effectively avoided, the overall pressure resistance of the lithium battery is stronger, the collision is effectively prevented, and the situation that the lithium battery is deformed and has safety risk is effectively avoided.
Description
Technical Field
The invention relates to the technical field of lithium batteries, in particular to a lithium battery with a temperature display structure.
Background
A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by gilbertn. lewis in 1912. In the 70 s of the 20 th century, m.s.whitetingham proposed and began to study lithium ion batteries. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream.
Lithium cell in market does not have the temperature and shows the structure, can't in time know the temperature condition under the lithium cell operating condition, is not convenient for assemble and maintain the lithium cell, and the in-service use effect is poor.
Disclosure of Invention
The present invention is directed to a lithium battery with a temperature display structure, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a lithium battery with a temperature display structure comprises a main shell and a placement component, wherein the right side of the main shell is connected with a sealing door body, four corners of the main shell are provided with protection corners, the outer side of the sealing door body is provided with a wiring component for electrifying the lithium battery, the placement component for installing the lithium battery is arranged on the inner side of the main shell, the placement component comprises a reinforcing rod, a connecting block, an outer frame body, a placement slide rail, a placement slide block, an inner frame body and a battery pack, one end of the reinforcing rod is connected with the connecting block, the inner side of the reinforcing rod is provided with the outer frame body, the two sides in the outer frame body are provided with the placement slide rail, the other side of the placement slide rail is connected with the placement slide block, the other side of the placement slide block is connected with the inner frame body, the battery pack is placed on the inner side of the inner frame body, and reinforcing components for protecting the lithium battery are arranged on the two sides outside of the main shell, and the upper end of the main casing body is provided with the top cap, the upper end both sides of top cap are provided with the handle, the upper end middle part of top cap is provided with the monitoring subassembly that is used for lithium cell temperature monitoring.
Preferably, the wiring subassembly includes a wiring frame, a wiring section of thick bamboo, clamp splice, wiring hole, links up post, spring and shield, and the inboard of wiring frame is provided with a wiring section of thick bamboo, the inside both sides of a wiring section of thick bamboo are provided with the clamp splice, and the inside central point of a wiring section of thick bamboo puts and is provided with the wiring hole, one side of clamp splice is connected with links up the post, and links up the opposite side of post and be connected with the spring, one side of wiring frame is connected with the shield.
Preferably, the clamping blocks are symmetrically arranged in two positions relative to the center of the wire connecting cylinder, the connecting columns and the clamping blocks are vertically distributed, and the clamping blocks are elastically connected with the wire connecting cylinder through the connecting columns and the springs.
Preferably, the reinforcing rods and the connecting blocks are distributed vertically, twelve reinforcing rods are arranged, and the reinforcing rods form a frame structure through the connecting blocks.
Preferably, the inner side of the placement sliding block is groove-shaped, the inner side of the placement sliding block is attached to the outer side of the placement sliding rail, and the inner frame body is connected with the outer frame body in a sliding mode through the placement sliding block and the placement sliding rail.
Preferably, the reinforcing component comprises a C-shaped block, a limiting slide rail, a limiting slide block, a buffer spring, a reinforcing side block and a rubber layer, the limiting slide rail is arranged on one side of the inside of the C-shaped block, the limiting slide rail is connected to the outer side of the limiting slide rail, the buffer spring is connected to the lower end of the limiting slide block, the reinforcing side block is connected to one side of the limiting slide block, and the rubber layer is arranged on the inner side of the reinforcing side block.
Preferably, the rubber layer and the reinforcing side block are distributed in parallel, and the rubber layer is connected with the reinforcing side block in an embedded mode.
Preferably, the reinforcing side block is elastically connected with the C-shaped block through a limiting slide block, a limiting slide rail and a buffer spring, and the buffer spring and the limiting slide block are vertically distributed.
Preferably, the monitoring assembly comprises a placement block, a transmission module, a temperature sensor, a storage groove, a connection rotating shaft and a transmission antenna, wherein the transmission module is arranged on two sides of the placement block, the temperature sensor is arranged on four corners and the middle of the placement block, the storage groove is arranged on two sides of the placement block, the connection rotating shaft is arranged at one end of the storage groove, and the transmission antenna is arranged on the outer side of the connection rotating shaft.
Preferably, temperature sensor equidistance distributes in the inside of settling the piece, and temperature sensor is provided with six to accomodate the groove and be the integral structure with settling the piece, transmit antenna constitutes the rotation through connecting the pivot and accomodating between the groove and be connected moreover.
The invention provides a lithium battery with a temperature display structure, which has the following beneficial effects: the lithium battery with the temperature display structure can monitor the self heating temperature of the lithium battery through the mutual matching of the multiple components, display the self heating temperature through the display screen arranged on the upper part of the front end of the sealing door body, and can be transmitted remotely, so that the temperature of the lithium battery during working can be controlled in real time, the safety of the lithium battery in actual use is ensured, meanwhile, the situation that the power-on wiring falls off due to the shaking of the lithium battery is effectively avoided, the continuity and the effectiveness of the power supply of the lithium battery are ensured, meanwhile, the lithium battery is convenient to install and disassemble, the maintenance of the lithium battery is facilitated, the overall pressure resistance of the lithium battery is stronger, the collision is effectively prevented, and the situation that the safety risk exists due to the deformation of the lithium battery is effectively avoided;
1. according to the invention, the clamping blocks arranged at two sides in the wiring barrel are matched with one sides of the clamping blocks to be connected with the connecting columns and the springs, so that the clamping blocks can clamp and fix the electrified connector lug inserted into the wiring barrel and connected with the wiring hole, the firmness of the electrified connection between the electrified connector lug and the wiring hole is ensured, the condition that the power supply of the lithium battery is influenced due to the loosening of the wiring is avoided, the accuracy of the position between the electrified connector lug and the clamping blocks which are vertically distributed can be ensured, meanwhile, the dustproof cover connected to the outer side of the wiring frame is matched, the connection frame can be closed when the lithium battery is not used, and the condition that dust enters the wiring hole and the power supply stability of the lithium battery is influenced is effectively prevented.
2. According to the lithium battery pack, the reinforcing rods and the connecting blocks which are vertically distributed can ensure the accuracy of the positions between the reinforcing rods and the connecting blocks, the twelve reinforcing rods which are connected through the connecting blocks integrally form an integrated hollow frame, so that the battery pack can be conveniently installed, meanwhile, a good protection effect can be achieved on the battery pack, the pressure resistance of the whole lithium battery is higher, the lithium battery is effectively prevented from being deformed due to collision and extrusion of external force when the lithium battery is matched with the reinforcing components arranged on the two sides of the outer portion of the main shell, the safety risk is caused, the actual use range of the lithium battery is enlarged, and the use safety of the lithium battery is ensured.
3. According to the invention, the inner frame body and the battery pack can linearly slide on the horizontal position in the main shell through the arrangement sliding blocks arranged on the two sides of the outer part of the inner frame body and the arrangement sliding rails arranged on the two sides of the inner part of the outer frame body, so that the battery pack can be conveniently installed and disassembled, the battery pack can be conveniently maintained and replaced, the working continuity and effectiveness of the battery pack can be ensured, the sealing door body only needs to be opened during maintenance, then the inner frame body and the battery pack are drawn out, the complex disassembly and installation work is not needed, the daily maintenance work of the lithium battery can be completed, and the lithium battery is convenient to use practically.
4. According to the invention, through the reinforcing components arranged on two sides of the outer part of the main shell, collision and extrusion from the outer part of the lithium battery can be greatly borne, the lithium battery is effectively prevented from being deformed due to collision and extrusion, the limiting slide blocks arranged at two ends of the reinforcing side block are matched with the buffer springs connected with the lower ends of the limiting slide blocks, so that the reinforcing side block linearly moves inwards along the C-shaped block when being impacted by external force, the collision force is removed through the buffer springs, and the rubber layers arranged on the inner side of the reinforcing side block are matched to further buffer and decompose the collision force, thereby greatly improving the stress degree of the lithium battery and ensuring the safety of the lithium battery in the use process.
5. The lithium battery pack temperature monitoring device can monitor real-time temperature under the working state of the battery pack through the monitoring assembly arranged at the upper end of the top cover, can monitor a plurality of points of the battery pack in real time through the arrangement of six temperature sensors, ensures comprehensiveness of monitoring the temperature of the battery pack, can remotely transmit the temperature of a lithium battery during working by matching with the transmission modules and the transmission antennas arranged on the inner side and the outer side of the mounting block, so that a worker can timely master the state of the lithium battery, ensures the actual use safety of the lithium battery, and can fold the transmission antennas through the transmission antennas connected with the connecting rotating shaft and the accommodating groove, so that the lithium battery is convenient to carry and accommodate, and the actual use effect of the lithium battery is improved.
Drawings
FIG. 1 is a schematic side view of a lithium battery with a temperature display structure according to the present invention;
FIG. 2 is a schematic diagram of a side view of an internal structure of a lithium battery with a temperature display structure according to the present invention;
FIG. 3 is a schematic diagram illustrating a top view of an internal structure of a lithium battery with a temperature display structure according to the present invention;
FIG. 4 is a schematic perspective view of a reinforced side block of a lithium battery with a temperature display structure according to the present invention;
FIG. 5 is a schematic diagram illustrating a top view of an external structure of a lithium battery with a temperature display structure according to the present invention;
FIG. 6 is a schematic diagram of a bottom view of the inside of a top cap of a lithium battery with a temperature display structure according to the present invention;
fig. 7 is an enlarged schematic diagram of a lithium battery having a temperature display structure shown in fig. 3.
In the figure: 1. a main housing; 2. sealing the door body; 3. a protection corner; 4. a wiring assembly; 401. a wiring frame; 402. a wire connecting cylinder; 403. a clamping block; 404. a wiring hole; 405. connecting the column; 406. a spring; 407. a dust cover; 5. arranging the component; 501. a reinforcing bar; 502. a joining block; 503. an outer frame body; 504. arranging a slide rail; 505. arranging a sliding block; 506. an inner frame body; 507. a battery pack; 6. a reinforcement assembly; 601. c-shaped blocks; 602. a limiting slide rail; 603. a limiting slide block; 604. a buffer spring; 605. reinforcing the side block; 606. a rubber layer; 7. a top cover; 8. a handle; 9. a monitoring component; 901. a mounting block; 902. a transmission module; 903. a temperature sensor; 904. a receiving groove; 905. connecting the rotating shaft; 906. and a transmission antenna.
Detailed Description
Referring to fig. 1-7, the present invention provides a technical solution: a lithium battery with a temperature display structure comprises a main shell 1 and a placement component 5, wherein a sealing door body 2 is connected to the right side of the main shell 1, protective corners 3 are arranged at four corners of the main shell 1, a wiring component 4 for electrifying the lithium battery is arranged on the outer side of the sealing door body 2, the placement component 5 for installing the lithium battery is arranged on the inner side of the main shell 1, the placement component 5 comprises a reinforcing rod 501, a connecting block 502, an outer frame body 503, a placement slide rail 504, a placement slide block 505, an inner frame body 506 and a battery pack 507, one end of the reinforcing rod 501 is connected with the connecting block 502, the inner side of the reinforcing rod 501 is provided with the outer frame body 503, placement slide rails 504 are arranged on two inner sides of the outer frame body 503, the placement slide block 505 is connected to the other side of the placement slide rail 504, the inner frame body 506 is connected to the other side of the placement slide block 505, the battery pack 507 is arranged on the inner side of the inner frame body 506, reinforcing components 6 for protecting the lithium battery are arranged on two outer sides of the main shell 1, a top cover 7 is arranged at the upper end of the main shell 1, handles 8 are arranged on two sides of the upper end of the top cover 7, and a monitoring assembly 9 for monitoring the temperature of the lithium battery is arranged in the middle of the upper end of the top cover 7;
the specific operation is as follows, the reinforcing rods 501 and the connecting blocks 502 which are vertically distributed can ensure the accuracy of the positions between the reinforcing rods 501 and the connecting blocks 502, the twelve reinforcing rods 501 which are connected with each other through the connecting blocks 502 integrally form an integrated hollow frame, so that the battery pack 507 can be conveniently installed, and meanwhile, the battery pack 507 can be well protected, so that the pressure resistance of the whole lithium battery is stronger, the reinforcing components 6 which are arranged on the two sides of the outer part of the main shell 1 are matched, the lithium battery is effectively prevented from being deformed due to collision and extrusion of external force, the safety risk is avoided, the actual use range of the lithium battery is enlarged, and the use safety of the lithium battery is ensured;
referring to fig. 1, the wire connecting assembly 4 includes a wire connecting frame 401, a wire connecting cylinder 402, clamping blocks 403, wire connecting holes 404, connecting posts 405, springs 406 and a dust cover 407, wherein the wire connecting cylinder 402 is disposed on the inner side of the wire connecting frame 401, the clamping blocks 403 are disposed on two sides of the wire connecting cylinder 402, the wire connecting hole 404 is disposed in the central position of the wire connecting cylinder 402, the connecting posts 405 are connected to one side of the clamping blocks 403, the springs 406 are connected to the other side of the connecting posts 405, the dust cover 407 is connected to one side of the wire connecting frame 401, the clamping blocks 403 are symmetrically disposed about the central position of the wire connecting cylinder 402, the connecting posts 405 and the clamping blocks 403 are vertically distributed, and the clamping blocks 403 are elastically connected to the wire connecting cylinder 402 through the connecting posts 405 and the springs 406;
the specific operation is as follows, the clamping blocks 403 arranged at two sides inside the wiring barrel 402 are connected with the connecting columns 405 and the springs 406 on one side of the clamping blocks 403, so that the clamping blocks 403 can clamp and fix the electrified wiring head inserted into the wiring barrel 402 and connected with the wiring hole 404, the firmness of the electrified connection between the electrified wiring head and the wiring hole 404 is ensured, the condition that the power supply of the lithium battery is influenced due to the loosening of wiring is avoided, the accuracy of the position between the vertically distributed connecting columns 405 and the clamping blocks 403 can be ensured, meanwhile, the dustproof cover 407 connected to the outer side of the wiring frame 401 is matched, the connection frame 401 can be closed when the lithium battery is not used, dust is effectively prevented from entering the inside of the wiring hole 404, and the condition that the power supply stability of the lithium battery is influenced is avoided;
referring to fig. 2, 3 and 7, the two reinforcing rods 501 are vertically distributed with the connecting block 502, twelve reinforcing rods 501 are arranged, the reinforcing rods 501 form a frame structure through the connecting block 502, the inner side of the placement slider 505 is in a groove shape, the inner side of the placement slider 505 is attached to the outer side of the placement slide rail 504, and the inner frame 506 forms a sliding connection with the outer frame 503 through the placement slider 505 and the placement slide rail 504;
the operation is as follows, the placing sliding blocks 505 arranged on the two sides outside the inner frame body 506 are matched with the placing sliding rails 504 arranged on the two sides inside the outer frame body 503, so that the inner frame body 506 and the battery pack 507 can linearly slide on the horizontal position inside the main shell body 1, the battery pack 507 is convenient to mount and dismount, the battery pack 507 is convenient to maintain and replace, the continuity and the effectiveness of the work of the battery pack 507 are ensured, only the sealing door body 2 needs to be opened during maintenance, then the inner frame body 506 and the battery pack 507 are pulled out, and the daily maintenance work of the lithium battery can be completed without complex dismounting and mounting work, so that the lithium battery is convenient to use practically;
referring to fig. 3, 4, 5 and 7, the reinforcing assembly 6 includes a C-shaped block 601, a limiting slide rail 602, a limiting slide block 603, a buffer spring 604, a reinforcing side block 605 and a rubber layer 606, wherein the limiting slide rail 602 is disposed on one side of the C-shaped block 601, the limiting slide block 603 is connected to the outer side of the limiting slide rail 602, the buffer spring 604 is connected to the lower end of the limiting slide block 603, the reinforcing side block 605 is connected to one side of the limiting slide block 603, the rubber layer 606 is disposed on the inner side of the reinforcing side block 605, the rubber layer 606 and the reinforcing side block 605 are distributed in parallel, the rubber layer 606 and the reinforcing side block 605 are embedded and connected, the reinforcing side block 605 is elastically connected to the C-shaped block 601 through the limiting slide block 603, the limiting slide rail 602 and the buffer spring 604, and the limiting slide block 603 are vertically distributed;
the specific operation is as follows, the reinforcing components 6 arranged at two sides of the outside of the main shell 1 can greatly bear collision and extrusion from the outside of the lithium battery, and effectively prevent the lithium battery from being deformed due to collision and extrusion, the limiting sliders 603 arranged at two ends of the reinforcing side block 605 are matched with the buffer springs 604 connected with the lower ends of the limiting sliders 603, so that the reinforcing side block 605 linearly moves inwards along the C-shaped block 601 when being impacted by external force, the collision force is removed through the buffer springs 604, and the rubber layer 606 arranged at the inner side of the reinforcing side block 605 is matched to further buffer and decompose the collision force, thereby greatly improving the stress degree of the lithium battery and ensuring the safety of the lithium battery in the using process;
referring to fig. 4-5, the monitoring assembly 9 includes a placement block 901, a transmission module 902, temperature sensors 903, a receiving groove 904, a connecting shaft 905 and a transmission antenna 906, wherein the transmission module 902 is disposed on two sides of the interior of the placement block 901, the temperature sensors 903 are disposed on four corners and the middle portion of the interior of the placement block 901, the receiving groove 904 is disposed on two sides of the exterior of the placement block 901, the connecting shaft 905 is disposed at one end of the interior of the receiving groove 904, the transmission antenna 906 is disposed on the outer side of the connecting shaft 905, the temperature sensors 903 are equidistantly distributed in the interior of the placement block 901, the number of the temperature sensors 903 is six, the receiving groove 904 and the placement block 901 are integrated, and the transmission antenna 906 forms a rotating connection with the receiving groove 904 through the connecting shaft 905;
specific operation is as follows, the setting is at monitoring subassembly 9 of top cap 7 upper end, can monitor the real-time temperature under the battery pack 507 operating condition, setting through six temperature sensor 903, can carry out real-time supervision to a plurality of points of battery pack 507, guarantee the comprehensiveness to battery pack 507 temperature monitoring, the cooperation sets up transmission module 902 and transmission antenna 906 in settling the piece 901 inboard and outside, can carry out teletransmission to the temperature of lithium cell during operation, so that the staff in time masters the state of lithium cell, ensure the in-service use security of lithium cell, simultaneously through connecting pivot 905 and accomodating the transmission antenna 906 that groove 904 is connected, be convenient for fold transmission antenna 906, be convenient for carry and accomodate this lithium cell, promote the in-service use effect of this lithium cell.
In summary, when the lithium battery with the temperature display structure is used, firstly, the wiring assembly 4 is used for conducting power connection, the clamping blocks 403 arranged at two sides inside the wiring barrel 402 are connected, one side of the clamping block 403 is matched with the connecting column 405 and the spring 406, so that the clamping blocks 403 can clamp and fix a power-on connector lug inserted into the wiring barrel 402 and connected with the wiring hole 404, the firmness of the power-on connection between the power-on connector lug and the wiring hole 404 is ensured, the situation that the power supply of the lithium battery is influenced by the loosening of the wiring is avoided, the monitoring assembly 9 arranged at the upper end of the top cover 7 can monitor the real-time temperature of the battery pack 507 in the working state, multiple points of the battery pack 507 can be monitored in real time through the arrangement of the six temperature sensors 903, the comprehensive monitoring of the temperature of the battery pack 507 is ensured, and the transmission modules 902 and the transmission antennas 906 which are arranged at the inner side and the outer side of the mounting block 901 are matched, the temperature of the lithium battery during working can be remotely transmitted, so that a worker can conveniently master the state of the lithium battery in time, the safety of the lithium battery during actual use is ensured, the reinforcing rods 501 and the connecting blocks 502 which are vertically distributed can ensure the accuracy of the positions between the reinforcing rods 501, the twelve reinforcing rods 501 connected with each other through the connecting blocks 502 integrally form an integral hollow frame, the battery pack 507 can be well protected when the battery pack 507 is installed, the pressure resistance of the whole lithium battery is higher, the reinforcing components 6 arranged on the two outer sides of the main shell 1 are matched, the lithium battery is effectively prevented from being deformed due to collision and extrusion of external force, and safety risks exist, the reinforcing components 6 arranged on the two outer sides of the main shell 1 can greatly bear collision and extrusion from the outside of the lithium battery, and the lithium battery is effectively prevented from being deformed due to collision and extrusion, the limiting sliding blocks 603 arranged at two ends of the reinforcing side block 605 are matched with the buffer springs 604 connected with the lower ends of the limiting sliding blocks 603, so that the reinforcing side block 605 linearly moves inwards along the C-shaped block 601 when being impacted by external force, the impact force is removed through the buffer springs 604, the buffering decomposition is further performed on the impact force through the rubber layers 606 arranged at the inner side of the reinforcing side block 605, the transmission antenna 906 connected with the accommodating groove 904 through the connecting rotating shaft 905 is convenient for folding the transmission antenna 906, the lithium battery is convenient to carry and accommodate, the arranging sliding blocks 505 arranged at two sides of the outer part of the inner frame body 506 are matched with the arranging sliding rails 504 arranged at two sides of the inner part of the outer frame body 503, so that the inner frame body 506 and the battery pack 507 can linearly slide on the horizontal position in the main shell body 1, the installation and the disassembly of the battery pack 507 are convenient, and the maintenance and the replacement of the battery pack 507 are convenient, the shield 407 of connection in the wire frame 401 outside can be closed with wire frame 401 when the lithium cell does not use, effectively prevents the inside dust that gets into of wiring hole 404 to influence the condition of lithium cell power supply stability.
Claims (10)
1. The lithium battery with the temperature display structure is characterized by comprising a main shell (1) and a placement assembly (5), wherein a sealing door body (2) is connected to the right side of the main shell (1), protective corners (3) are arranged at four corners of the main shell (1), a wiring assembly (4) for electrifying the lithium battery is arranged on the outer side of the sealing door body (2), the placement assembly (5) for installing the lithium battery is arranged on the inner side of the main shell (1), the placement assembly (5) comprises a reinforcing rod (501), a connecting block (502), an outer frame body (503), a placement slide rail (504), a placement slide block (505), an inner frame body (506) and a battery pack (507), one end of the reinforcing rod (501) is connected with the connecting block (502), the inner side of the reinforcing rod (501) is provided with the outer frame body (503), the slide rails (504) are arranged on two sides in the outer frame body (503), and the other side of settling the slide rail (504) is connected with and settles slider (505), the opposite side of settling slider (505) links up has interior framework (506), and the inboard of interior framework (506) settles and have group battery (507), the outside both sides of the main casing body (1) are provided with and are used for the reinforcing subassembly (6) of lithium cell protection, and the upper end of the main casing body (1) is provided with top cap (7), the upper end both sides of top cap (7) are provided with handle (8), the upper end middle part of top cap (7) is provided with monitoring subassembly (9) that are used for lithium cell temperature monitoring.
2. The lithium battery with the temperature display structure is characterized in that the wiring assembly (4) comprises a wiring frame (401), a wiring barrel (402), clamping blocks (403), wiring holes (404), engagement columns (405), springs (406) and dust covers (407), the wiring barrel (402) is arranged on the inner side of the wiring frame (401), the clamping blocks (403) are arranged on two sides of the inner portion of the wiring barrel (402), the wiring holes (404) are formed in the center of the inner portion of the wiring barrel (402), the engagement columns (405) are connected to one sides of the clamping blocks (403), the springs (406) are connected to the other sides of the engagement columns (405), and the dust covers (407) are connected to one sides of the wiring frame (401).
3. The lithium battery with the temperature display structure as claimed in claim 2, wherein the clamping blocks (403) are symmetrically arranged in two about the center of the junction box (402), the engaging posts (405) and the clamping blocks (403) are vertically distributed, and the clamping blocks (403) are elastically connected with the junction box (402) through the engaging posts (405) and the springs (406).
4. The lithium battery with the temperature display structure as claimed in claim 1, wherein the reinforcing rods (501) are vertically distributed with the connecting blocks (502), twelve reinforcing rods (501) are arranged, and the reinforcing rods (501) form a frame structure through the connecting blocks (502).
5. The lithium battery with the temperature display structure as claimed in claim 1, wherein the inner side of the placement slider (505) is recessed, the inner side of the placement slider (505) fits the outer side of the placement slide rail (504), and the inner frame (506) forms a sliding connection with the outer frame (503) through the placement slider (505) and the placement slide rail (504).
6. The lithium battery with the temperature display structure according to claim 1, wherein the reinforcing component (6) comprises a C-shaped block (601), a limiting slide rail (602), a limiting slide block (603), a buffer spring (604), a reinforcing side block (605) and a rubber layer (606), the limiting slide rail (602) is arranged on one side of the inside of the C-shaped block (601), the limiting slide block (603) is connected to the outer side of the limiting slide rail (602), the buffer spring (604) is connected to the lower end of the limiting slide block (603), the reinforcing side block (605) is connected to one side of the limiting slide block (603), and the rubber layer (606) is arranged on the inner side of the reinforcing side block (605).
7. A lithium battery with a temperature indicating structure according to claim 6, characterized in that the rubber layer (606) is arranged parallel to the reinforcing side block (605), and the rubber layer (606) is connected to the reinforcing side block (605) by embedding.
8. The lithium battery with the temperature display structure according to claim 6, wherein the reinforcing side block (605) is elastically connected with the C-shaped block (601) through a limiting sliding block (603), a limiting sliding rail (602) and a buffer spring (604), and the buffer spring (604) and the limiting sliding block (603) are vertically distributed.
9. The lithium battery with the temperature display structure according to claim 1, wherein the monitoring assembly (9) comprises a placement block (901), a transmission module (902), a temperature sensor (903), a storage groove (904), a connecting rotating shaft (905) and a transmission antenna (906), wherein the transmission module (902) is arranged on two sides of the interior of the placement block (901), the temperature sensors (903) are arranged on four corners and the middle portion of the interior of the placement block (901), the storage grooves (904) are arranged on two sides of the exterior of the placement block (901), the connecting rotating shaft (905) is arranged at one end of the interior of the storage groove (904), and the transmission antenna (906) is arranged on the exterior of the connecting rotating shaft (905).
10. The lithium battery with the temperature display structure as claimed in claim 9, wherein the temperature sensors (903) are equidistantly distributed inside the mounting block (901), six temperature sensors (903) are arranged, the accommodating grooves (904) and the mounting block (901) are in an integrated structure, and the transmission antenna (906) is rotatably connected with the accommodating grooves (904) through a connecting rotating shaft (905).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111358399.7A CN114069069B (en) | 2021-11-16 | 2021-11-16 | Lithium battery with temperature display structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111358399.7A CN114069069B (en) | 2021-11-16 | 2021-11-16 | Lithium battery with temperature display structure |
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| CN114069069A true CN114069069A (en) | 2022-02-18 |
| CN114069069B CN114069069B (en) | 2023-12-01 |
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|---|---|
| CN114069069B (en) | 2023-12-01 |
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