CN114069069B - Lithium battery with temperature display structure - Google Patents
Lithium battery with temperature display structure Download PDFInfo
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- CN114069069B CN114069069B CN202111358399.7A CN202111358399A CN114069069B CN 114069069 B CN114069069 B CN 114069069B CN 202111358399 A CN202111358399 A CN 202111358399A CN 114069069 B CN114069069 B CN 114069069B
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 114
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000003014 reinforcing effect Effects 0.000 claims description 43
- 238000012544 monitoring process Methods 0.000 claims description 17
- 230000002787 reinforcement Effects 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 239000003351 stiffener Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 238000012806 monitoring device Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 150000002641 lithium Chemical class 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 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
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram 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
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- H01M50/50—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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (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 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 angles, the outer side of the sealing door body is provided with a wiring component for energizing the lithium battery, and the placement component for installing the lithium battery is arranged on the inner side of the main shell. According to the invention, through the mutual coordination of the components, the self heating temperature of the lithium battery can be monitored, the display screen arranged at the upper part of the front end of the sealing door body is used for displaying, and the remote transmission is used for conveniently controlling the temperature of the lithium battery in real time during working, so that the safety of the actual use of the lithium battery is ensured, the situation that the electrified wiring drops due to shaking of the lithium battery is effectively avoided, the integral pressure resistance of the lithium battery is high, and the situation that the lithium battery is deformed and has safety risks due to collision is effectively prevented.
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
Lithium batteries are a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by gilbert n.lewis in 1912. At 70 s of the 20 th century, m.s. whittingham proposed and began to study lithium ion batteries. The chemical characteristics of lithium metal are very active, so that the processing, storage and use of lithium metal have very high requirements on environment. With the development of science and technology, lithium batteries have become the mainstream.
Lithium batteries in the market do not have a temperature display structure, so that the temperature condition of the lithium batteries in the working state cannot be known in time, the lithium batteries are inconvenient to assemble and maintain, and the practical 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 set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a lithium cell with temperature display structure, includes the main casing and settles the subassembly, the right side of main casing is connected with the sealing door body, and the four corners of main casing is provided with the protection angle, the outside of sealing door body is provided with the wiring subassembly that is used for the lithium cell to switch on, is used for the lithium cell installation settle the subassembly and set up in the inboard of main casing, and settle the subassembly and include stiffener, joint piece, outer frame body, settle slide rail, settle slider, inside casing and group battery, the one end of stiffener is connected with the joint piece, and the inboard of stiffener is provided with the outer frame body, the inside both sides of outer frame body are provided with settle the slide rail, and settle the opposite side of slide rail and be connected with settle the slider, settle the opposite side of slider and be connected with the inside casing, and settle the inboard of inside casing has the group battery, the outside both sides of main casing are provided with the reinforcement subassembly that is used for the lithium cell protection, and the upper end of main casing is provided with the top cap, the upper end both sides of top cap are provided with the handle monitoring subassembly that is used for lithium cell temperature monitoring.
Preferably, the wiring subassembly includes wire frame, wiring section of thick bamboo, clamp splice, wiring hole, linking post, spring and shield, and the inboard of wire frame is provided with the wiring section of thick bamboo, the inside both sides of wiring section of thick bamboo are provided with the clamp splice, and the inside central point of wiring section of thick bamboo puts and is provided with the wiring hole, one side of clamp splice is connected with the linking post, and links up the opposite side of post and be connected with the spring, one side of wire frame is connected with the shield.
Preferably, two clamping blocks are symmetrically arranged at the central position of the wiring cylinder, the connecting columns and the clamping blocks are vertically distributed, and the clamping blocks are elastically connected with the wiring cylinder through the connecting columns and the springs.
Preferably, the reinforcing rods and the connecting blocks are vertically distributed, twelve reinforcing rods are arranged, and a frame structure is formed between the reinforcing rods through the connecting blocks.
Preferably, the inner side of the placement slide block is in a groove shape, the inner side of the placement slide block is attached to the outer side of the placement slide rail, and the inner frame body is in sliding connection with the outer frame body through the placement slide block and the placement slide rail.
Preferably, the reinforcement assembly comprises a C-shaped block, a limiting sliding rail, a limiting sliding block, a buffer spring, a reinforcement side block and a rubber layer, wherein the limiting sliding rail is arranged on one side of the inside of the C-shaped block, the limiting sliding block is connected to the outer side of the limiting sliding rail, the buffer spring is connected to the lower end of the limiting sliding block, the reinforcement side block is connected to one side of the limiting sliding block, and the rubber layer is arranged on the inner side of the reinforcement 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 manner.
Preferably, the reinforcement side block is elastically connected with the C-shaped block through a limit sliding block, a limit sliding rail and a buffer spring, and the buffer spring and the limit sliding block are vertically distributed.
Preferably, the monitoring component comprises a placement block, a transmission module, a temperature sensor, a storage groove, a connecting rotating shaft and a transmission antenna, wherein the transmission module is arranged on two sides of the interior of the placement block, the temperature sensor is arranged at four corners and the middle of the interior of the placement block, the storage groove is arranged on two sides of the exterior of the placement block, the connecting rotating shaft is arranged at one end of the interior of the storage groove, and the transmission antenna is arranged on the outer side of the connecting rotating shaft.
Preferably, the temperature sensor equidistance distributes in the inside of settling the piece, and temperature sensor is provided with six to accomodate the groove and settle the piece and be integrated structure, transmit antenna constitutes the rotation through connecting between pivot and the groove of accomodating moreover and be connected.
The invention provides a lithium battery with a temperature display structure, which has the following beneficial effects: this lithium cell with temperature display structure, through the mutually supporting between a plurality of subassemblies, can monitor the self temperature that generates heat of lithium cell, and show through the display screen that sets up in sealing door body front end upper portion, and can be through long-range transmission, in order to carry out real-time control to the temperature of lithium cell during operation, ensure the security of lithium cell in-service use, effectively avoid the lithium cell to receive and rock the condition that leads to the circular telegram wiring to appear droing simultaneously, guarantee lithium cell power supply's persistence and validity, be convenient for install and dismantle the lithium cell simultaneously, be convenient for maintain the lithium cell, the whole compressive resistance of lithium cell is stronger, effectively prevent to receive the collision, lead to the lithium cell to warp the condition that has the security risk;
1. according to the invention, the clamping blocks are arranged on two sides of the inside of the wiring cylinder, one side of each clamping block is matched with the connecting column and the spring, so that the clamping blocks can clamp and fix the electrified connector lug which is inserted into the inside of the wiring cylinder and connected with the wiring hole, the firmness of electrified connection between the electrified connector lug and the wiring hole is ensured, the condition that the power supply of a lithium battery is influenced by loosening of wiring is avoided, the connecting column and the clamping blocks which are vertically distributed can ensure the accuracy of the positions, and meanwhile, the connecting column and the clamping blocks are matched with the dustproof cover connected to the outer side of the wiring frame, so that the connecting column and the dustproof cover are matched with the wiring frame to close when the lithium battery is not used, and dust is effectively prevented from entering the inside of the wiring hole, thereby influencing the condition of the power supply stability of the lithium battery.
2. According to the invention, the accuracy of the position between the reinforcing rods and the connecting blocks can be ensured through the reinforcing rods which are vertically distributed and the twelve reinforcing rods which are connected through the connecting blocks, the integral hollow frame is integrally formed, the battery pack is convenient to install, and meanwhile, a good protection effect can be achieved on the battery pack, so that the pressure resistance of the whole lithium battery is stronger, and the lithium battery is effectively prevented from being deformed due to collision and extrusion of external force by matching with the reinforcing components arranged on the two sides of the outer part of the main shell, so that the safety risk exists, the practical application range of the lithium battery is improved, and meanwhile, the use safety of the lithium battery is ensured.
3. According to the lithium battery, the sliding blocks are arranged on the two sides of the outer side of the inner frame body, and the sliding rails are arranged on the two sides of the inner side of the outer frame body, so that the inner frame body and the battery pack can slide linearly in the horizontal position in the main shell, the battery pack can be conveniently installed and detached, the battery pack can be conveniently maintained and replaced, the working continuity and the working effectiveness of the battery pack are ensured, the sealing door body is only required to be opened during overhauling, then the inner frame body and the battery pack are extracted, the complex disassembly and installation work is not required, and the daily maintenance work of the lithium battery can be completed, so that the lithium battery is convenient to use in practice.
4. According to the lithium battery, the reinforcing components arranged on the two sides of the outer portion of the main shell can bear the collision and extrusion from the outer portion of the lithium battery, the situation that the lithium battery is deformed due to the collision and extrusion is effectively prevented, the limiting sliding blocks arranged on the two ends of the reinforcing side blocks are matched with the buffer springs connected with the lower ends of the limiting sliding blocks, so that the reinforcing side blocks linearly move inwards along the C-shaped blocks when being impacted by external force, the collision force is removed through the buffer springs, and the rubber layer arranged on the inner side of the reinforcing side blocks is matched with the rubber layer for further buffering and decomposing the collision force, so that the stress degree of the lithium battery is greatly improved, and the safety of the lithium battery in the use process is ensured.
5. According to the invention, the monitoring assembly arranged at the upper end of the top cover can monitor the real-time temperature of the battery pack in the working state, the six temperature sensors are arranged to monitor a plurality of points of the battery pack in real time, the comprehensiveness of monitoring the temperature of the battery pack is ensured, and the temperature of the lithium battery in working can be remotely transmitted by matching with the transmission modules and the transmission antennas arranged at the inner side and the outer side of the placement block, so that a worker can grasp the state of the lithium battery in time, the actual use safety of the lithium battery is ensured, and meanwhile, the transmission antennas connected with the storage groove through the connecting rotating shaft are convenient to fold, carry and store the lithium battery conveniently, and the actual use effect of the lithium battery is improved.
Drawings
Fig. 1 is a schematic side view of an external structure of a lithium battery with a temperature display structure according to the present invention;
FIG. 2 is a schematic diagram showing the internal structure of a lithium battery with a temperature display structure in side view;
fig. 3 is a schematic 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 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 view showing the bottom structure of the inside of a top cover of a lithium battery with a temperature display structure according to the present invention;
fig. 7 is an enlarged view of the structure of fig. 3 a of a lithium battery having a temperature display structure according to the present invention.
In the figure: 1. a main housing; 2. sealing the door body; 3. a protection angle; 4. a wiring assembly; 401. a wire frame; 402. a wire connecting cylinder; 403. clamping blocks; 404. a wiring hole; 405. a connecting column; 406. a spring; 407. a dust cover; 5. a placement assembly; 501. a reinforcing rod; 502. a joint block; 503. an outer frame body; 504. arranging a sliding rail; 505. a sliding block is arranged; 506. an inner frame body; 507. a battery pack; 6. a reinforcement assembly; 601. a C-shaped block; 602. a limit sliding rail; 603. a limit sliding block; 604. a buffer spring; 605. reinforcing the side blocks; 606. a rubber layer; 7. a top cover; 8. a handle; 9. a monitoring component; 901. a placement block; 902. a transmission module; 903. a temperature sensor; 904. a storage groove; 905. the connecting rotating shaft; 906. and a transmission antenna.
Detailed Description
Referring to fig. 1-7, the present invention provides a technical solution: the lithium battery with the temperature display structure comprises a main shell 1 and a placement component 5, wherein the right side of the main shell 1 is connected with a sealing door body 2, the four corners of the main shell 1 are provided with protection corners 3, the outer side of the sealing door body 2 is provided with a wiring component 4 used for electrifying the lithium battery, the placement component 5 used 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 sliding rail 504, a placement sliding block 505, an inner frame body 506 and a battery pack 507, one end of the reinforcing rod 501 is connected with a connecting block 502, the inner side of the reinforcing rod 501 is provided with an outer frame body 503, two sides of the inner frame body 503 are provided with placement sliding rails 504, the other side of the placement sliding rail 504 is connected with a placement sliding block 505, the inner frame body 506 is provided with a battery pack 507, two sides of the outer side of the main shell 1 are provided with a reinforcing component 6 used for protecting the lithium battery, the upper end of the main shell 1 is provided with a top cover 7, two sides of the upper end of the top cover 7 are provided with a lifting handle 8, and the upper end of the top cover 7 is provided with a battery temperature monitoring component 9 used for monitoring the lithium battery;
the method has the specific operation that the position accuracy between the reinforcing rods 501 and the connecting blocks 502 which are vertically distributed can be ensured, the twelve reinforcing rods 501 connected through the connecting blocks 502 integrally form an integrated hollow frame, so that the battery pack 507 can be conveniently installed, and meanwhile, a good protection effect can be achieved on the battery pack 507, the pressure resistance of the whole lithium battery is stronger, the lithium battery is effectively prevented from being deformed due to collision and extrusion of external force by matching with the reinforcing components 6 arranged on the two sides of the outer part of the main shell 1, the safety risk exists, the practical application range of the lithium battery is improved, and the use safety of the lithium battery is ensured;
referring to fig. 1, the wiring assembly 4 includes a wiring frame 401, a wiring cylinder 402, a clamping block 403, a wiring hole 404, a connecting post 405, a spring 406 and a dust cap 407, wherein the wiring cylinder 402 is disposed on the inner side of the wiring frame 401, the clamping block 403 is disposed on two sides of the inner side of the wiring cylinder 402, the wiring hole 404 is disposed on the inner center of the wiring cylinder 402, one side of the clamping block 403 is connected with the connecting post 405, the spring 406 is connected with the other side of the connecting post 405, one side of the wiring frame 401 is connected with the dust cap 407, the clamping block 403 is symmetrically disposed in two with respect to the center of the wiring cylinder 402, the connecting post 405 and the clamping block 403 are vertically distributed, and the clamping block 403 is elastically connected with the wiring cylinder 402 through the connecting post 405 and the spring 406;
the clamping blocks 403 are arranged on two sides of the inside of the wiring cylinder 402, one side of each clamping block 403 is connected with a connecting column 405 and a spring 406, so that the clamping blocks 403 can clamp and fix the electrified connector lug which is inserted into the inside of the wiring cylinder 402 and connected with the wiring hole 404, the firmness of electrified connection between the electrified connector lug and the wiring hole 404 is ensured, the situation that the power supply of a lithium battery is influenced by 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, and meanwhile, the connecting blocks are matched with a dustproof cover 407 connected to the outer side of the wiring frame 401, so that the connecting blocks can be closed with the wiring frame 401 when the lithium battery is not used, and dust entering the inside of the wiring hole 404 is effectively prevented, and the power supply stability of the lithium battery is influenced;
referring to fig. 2, 3 and 7, the reinforcing rods 501 are vertically distributed with the connecting blocks 502, twelve reinforcing rods 501 are arranged, the reinforcing rods 501 form a frame structure through the connecting blocks 502, the inner sides of the positioning sliding blocks 505 are in a groove shape, the inner sides of the positioning sliding blocks 505 are attached to the outer sides of the positioning sliding rails 504, and the inner frame 506 is in sliding connection with the outer frame 503 through the positioning sliding blocks 505 and the positioning sliding rails 504;
the specific operation is as follows, the arrangement sliding blocks 505 arranged at both sides of the outer side of the inner frame body 506 are matched with the arrangement sliding rails 504 arranged at both sides of the inner side of the outer frame body 503, so that the inner frame body 506 and the battery 507 can slide linearly in the horizontal position inside the main housing 1, thereby facilitating the installation and the disassembly of the battery 507, the maintenance and the replacement of the battery pack 507 are facilitated, the continuity and the effectiveness of the operation of the battery pack 507 are ensured, the sealing door body 2 is only required to be opened during the overhaul, then the inner frame body 506 and the battery pack 507 are only required to be drawn out, the complex disassembly and installation work is not required, the daily maintenance work of the lithium battery can be completed, and the practical use is convenient;
referring to fig. 3, 4, 5 and 7, the reinforcing component 6 includes a C-shaped block 601, a limit sliding rail 602, a limit sliding block 603, a buffer spring 604, a reinforcing side block 605 and a rubber layer 606, wherein one side of the inside of the C-shaped block 601 is provided with the limit sliding rail 602, the outside of the limit sliding rail 602 is connected with the limit sliding block 603, the lower end of the limit sliding block 603 is connected with the buffer spring 604, one side of the limit sliding block 603 is connected with the reinforcing side block 605, the inside of the reinforcing side block 605 is provided with the rubber layer 606, the rubber layer 606 is parallel to the reinforcing side block 605, the rubber layer 606 is connected with the reinforcing side block 605 in an embedded manner, the reinforcing side block 605 is elastically connected with the C-shaped block 601 through the limit sliding block 603, the limit sliding rail 602 and the buffer spring 604, and the buffer spring 604 are perpendicular to the limit sliding block 603;
the lithium battery reinforcing device comprises a main shell 1, reinforcing components 6 arranged on two sides of the outer part of the main shell 1, wherein the reinforcing components can greatly bear the collision and extrusion from the outer part of the lithium battery, the lithium battery is effectively prevented from being deformed due to the collision and extrusion, limiting sliding blocks 603 arranged on two ends of the reinforcing side block 605 are matched with buffer springs 604 connected with the lower ends of the limiting sliding blocks 603, the reinforcing side block 605 moves inwards along a straight line of a 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 on the inner side of the reinforcing side block 605 is matched with the buffer springs 606 to further buffer and decompose the collision force, so that the stress degree of the lithium battery is greatly improved, and the safety of the lithium battery in the use process is ensured;
referring to fig. 4-5, the monitoring assembly 9 includes a placement block 901, a transmission module 902, a temperature sensor 903, a storage groove 904, a connection 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 sensor 903 is arranged at four corners and the middle of the interior of the placement block 901, the storage groove 904 is arranged on two sides of the exterior of the placement block 901, the connection rotating shaft 905 is arranged at one end of the interior of the storage groove 904, the transmission antennas 906 are arranged on the outer side of the connection rotating shaft 905, the temperature sensors 903 are equidistantly distributed in the interior of the placement block 901, the temperature sensors 903 are six, the storage groove 904 and the placement block 901 are in an integrated structure, and the transmission antennas 906 are in rotary connection with the storage groove 904 through the connection rotating shaft 905;
the monitoring assembly 9 is arranged at the upper end of the top cover 7, the real-time temperature of the battery pack 507 in the working state can be monitored, the plurality of points of the battery pack 507 can be monitored in real time through the arrangement of the six temperature sensors 903, the comprehensiveness of the temperature monitoring of the battery pack 507 is guaranteed, the temperature of the lithium battery in working can be remotely transmitted by matching with the transmission modules 902 and the transmission antennas 906 arranged on the inner side and the outer side of the placement block 901, the working state of the lithium battery can be mastered in time by workers, the actual use safety of the lithium battery is ensured, meanwhile, the transmission antennas 906 connected with the storage groove 904 through the connecting rotating shaft 905 are convenient to fold the transmission antennas 906, the lithium battery is convenient to carry and store, and the actual use effect of the lithium battery is improved.
In sum, this lithium cell with temperature display structure, when in use, at first carry out the circular telegram wiring through wiring subassembly 4, set up clamp splice 403 in the inside both sides of wiring section of thick bamboo 402, cooperation clamp splice 403 one side is connected with linking post 405 and spring 406, make clamp splice 403 can carry out the centre gripping fixedly to the circular telegram connector lug that inserts wiring section of thick bamboo 402 inside and wiring hole 404 are connected, ensure the fastness of circular telegram connection between circular telegram connector lug and the wiring hole 404, avoid the condition that the wire appears becoming flexible influences lithium cell power supply, set up the monitoring module 9 in top cap 7 upper end, can monitor the real-time temperature under the group battery 507 operating condition, through the setting of six temperature sensor 903, can carry out real-time monitoring to a plurality of points of group battery 507, guarantee the comprehensiveness to group battery 507 temperature monitoring, the cooperation sets up at transmission module 902 and transmission antenna 906 in the inboard of setting block 901 and the outside, can carry out remote transmission to the temperature when the lithium cell work, in time grasp the state of lithium cell, ensure the actual use security of lithium cell, the stiffener 501 and linking block 502 can guarantee the situation that the reinforcement is distributed in the line, can guarantee that position is located between the lithium cell frame 502 is better, can be guaranteed to the frame 502 is installed to the lithium cell frame is received in the opposite sides and the impact condition is carried out to the frame is more in the high-efficient at the impact condition that the two sides is accepted at the lithium cell is more than the frame 1, the impact is more can be more completely stressed at the side is realized to the frame 1, the impact condition is more is avoided to the frame 1 to the impact condition is more is realized to the frame-free to the impact condition is more than the frame is more than the impact-free to the outside 1, and is more than the impact condition is more likely to the impact condition is more easy to the impact 1 to the outside 1 side is more can be taken to the impact side 1 to the side is more can 1, effectively prevent that lithium cell from receiving the condition that the deformation appears in collision and extrusion, the setting is at the spacing slider 603 at reinforcement side piece 605 both ends, cooperation spacing slider 603 lower extreme is connected with buffer spring 604, make reinforcement side piece 605 follow C shape piece 601 straight line when receiving external force striking inwards remove, the impact force is discharged through buffer spring 604, the rubber layer 606 that the cooperation reinforcement side piece 605 inboard was provided with, further buffer the impact force and decompose, the transmission antenna 906 that is connected with accomodate the groove 904 through connecting pivot 905, be convenient for fold transmission antenna 906, be convenient for carry and accomodate this lithium cell, the setting slider 505 of setting in the outside both sides of internal frame 506, the setting slide rail 504 that the inside both sides of cooperation external frame 503 were provided with, make internal frame 506 and group battery 507 can carry out the linear sliding on the horizontal position in main casing 1, thereby be convenient for install and dismantle group battery 507, be convenient for maintain and change group battery 507, the shield 407 that is connected in the wire frame 401 outside, can be closed with frame 401 when the lithium cell is not used, effectively prevent wire hole inside entering the condition of battery dust stability, thereby the lithium cell stability is influenced.
Claims (8)
1. The utility model provides a lithium battery with temperature display structure, its characterized in that includes main casing (1) and settles subassembly (5), the right side of main casing (1) is connected with sealed door body (2), and the four corners of main casing (1) is provided with protection angle (3), the outside of sealed door body (2) is provided with wiring subassembly (4) that are used for the lithium battery to switch on, settle subassembly (5) that are used for the lithium battery installation set up in the inboard of main casing (1), and settle subassembly (5) include stiffener (501), linking piece (502), frame (503), settle slide rail (504), settle slider (505), inside frame (506) and group of cells (507), the one end of stiffener (501) is connected with linking piece (502), and the inboard of stiffener (501) is provided with frame (503), the inside both sides of frame (503) are provided with settle slide rail (504), and settle the opposite side of slide rail (504) and are connected with slider (505), settle the opposite side of slider (505) and link up interior frame (506), and interior frame (506) have the inside frame (506) and settle the group of cells (506) and are provided with the protection of body (7) on the main casing (1), the utility model provides a lithium battery temperature monitoring device, including top cap (7), top cap (7) is provided with handle (8) in the upper end both sides, the upper end middle part of top cap (7) is provided with monitoring component (9) that are used for lithium battery temperature monitoring, wiring component (4) are including wiring frame (401), wiring section of thick bamboo (402), clamp splice (403), wiring hole (404), linking post (405), spring (406) and shield (407), and the inboard of wiring frame (401) is provided with wiring section of thick bamboo (402), the inside both sides of wiring section of thick bamboo (402) are provided with clamp splice (403), and the inside central point of wiring section of thick bamboo (402) puts and is provided with wiring hole (404), one side of clamp splice (403) is connected with linking post (405), and the opposite side of linking post (405) is connected with shield (407), clamp splice (403) are provided with two about the central point of wiring section of thick bamboo (402) symmetry, and link up post (405) and clamp splice (403) and are perpendicular the form between spring (402).
2. The lithium battery with the temperature display structure according to 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).
3. The lithium battery with the temperature display structure according to claim 1, wherein 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 body (506) is in sliding connection with the outer frame body (503) through the placement slider (505) and the placement slide rail (504).
4. The lithium battery with the temperature display structure according to claim 1, wherein the reinforcement component (6) comprises a C-shaped block (601), a limit sliding rail (602), a limit sliding block (603), a buffer spring (604), a reinforcement side block (605) and a rubber layer (606), the limit sliding rail (602) is arranged on one side of the inside of the C-shaped block (601), the limit sliding block (603) is connected to the outer side of the limit sliding rail (602), the buffer spring (604) is connected to the lower end of the limit sliding block (603), the reinforcement side block (605) is connected to one side of the limit sliding block (603), and the rubber layer (606) is arranged on the inner side of the reinforcement side block (605).
5. The lithium battery with the temperature display structure according to claim 4, wherein the rubber layer (606) and the reinforcing side block (605) are distributed in parallel, and the rubber layer (606) is connected with the reinforcing side block (605) in an embedded manner.
6. The lithium battery with the temperature display structure according to claim 4, wherein the reinforcement side block (605) is elastically connected with the C-shaped block (601) through a limit sliding block (603), a limit sliding rail (602) and a buffer spring (604), and the buffer spring (604) and the limit sliding block (603) are vertically distributed.
7. 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 connection 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 sensor (903) is arranged on four corners and the middle of the interior of the placement block (901), the storage groove (904) is arranged on two sides of the exterior of the placement block (901), the connection 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 outer side of the connection rotating shaft (905).
8. The lithium battery with the temperature display structure according to claim 7, wherein the temperature sensors (903) are equidistantly distributed in the interior of the placement block (901), six temperature sensors (903) are provided, the storage groove (904) and the placement block (901) are in an integrated structure, and the transmission antenna (906) is rotatably connected with the storage groove (904) through a connecting rotating shaft (905).
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| CN202111358399.7A CN114069069B (en) | 2021-11-16 | 2021-11-16 | Lithium battery with temperature display structure |
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|---|---|
| CN114069069A (en) | 2022-02-18 |
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