CN112670644A - Mechanical safety protection device for new energy automobile power system - Google Patents
Mechanical safety protection device for new energy automobile power system Download PDFInfo
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- CN112670644A CN112670644A CN202011541890.9A CN202011541890A CN112670644A CN 112670644 A CN112670644 A CN 112670644A CN 202011541890 A CN202011541890 A CN 202011541890A CN 112670644 A CN112670644 A CN 112670644A
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention relates to the technical field of new energy automobile accessories, in particular to a mechanical safety protection device for a new energy automobile power system; improve anti-seismic performance, improve the safety protection to the battery, and can preheat the battery and keep warm in chilly weather, make the battery be in an appropriate temperature environment, avoid starting the difficult condition, prolong the life of battery, including the battery box, the inside of battery box is provided with places the chamber, it is provided with the backup pad to place the intracavity, the clamp plate, the multiunit connecting rod, the multiunit limiting plate, the first damping ball of multiunit, multiunit second damping ball, multiunit third damping ball and multiunit fourth damping ball, the top of battery box is provided with gets puts the mouth, and be provided with the case lid in getting puts a mouthful department, the inside of clamp plate and backup pad is provided with runner and runner down respectively, the outside of battery box is provided with the temperature regulation case, one side of temperature regulation case is provided with circulating pump and wet return.
Description
Technical Field
The invention relates to the technical field of new energy automobile accessories, in particular to a mechanical safety protection device for a new energy automobile power system.
Background
As is known, a new energy automobile power system is derived from a storage battery, a ternary lithium battery and a blade battery which is independently developed by Biddi manufacturers are most applied in the market at present, the new energy battery is superior to a fuel automobile in both environmental protection and energy consumption, but the potential safety hazard of the existing storage battery is large when a safety accident occurs, and the situation that the large-area storage battery of an automobile chassis leaks or even detonates easily in the process of being impacted is caused, so that the safety protection of the new energy automobile power system is particularly important.
The power system of the new energy automobile is generally installed on a chassis of the automobile at present, the storage battery is supported and reinforced through the battery box body, the safety protection effect is achieved, however, the anti-seismic performance of the power system is poor, the battery is not preheated, the temperature of the storage battery is low in cold seasons, the starting difficulty is caused, the service life of the storage battery is influenced, and the use reliability is low.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the mechanical safety protection device of the new energy automobile power system, which can improve the anti-seismic performance, improve the safety protection of the storage battery, preheat and preserve the temperature of the storage battery in cold weather, enable the storage battery to be in a proper temperature environment, avoid the situation of difficult starting, prolong the service life of the storage battery and improve the use reliability.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a mechanical safety protection device for a new energy automobile power system comprises a battery box body, wherein a placing cavity is arranged in the battery box body, a support plate, a press plate and a plurality of groups of connecting rods are arranged in the placing cavity, a plurality of groups of lower through holes which are vertically communicated are arranged on the periphery of the support plate, a plurality of groups of upper through holes which are vertically communicated are arranged on the periphery of the press plate, the bottoms of the groups of connecting rods respectively penetrate through the plurality of groups of lower through holes and are connected with the inner bottom wall of the placing cavity, the top ends of the groups of connecting rods respectively penetrate through the plurality of groups of upper through holes and are connected with the inner top wall of the placing cavity, limiting plates are arranged at the bottoms of the groups of connecting rods and are positioned below the support plate, a plurality of groups of first damping balls are arranged between the support plate and the inner bottom wall of the placing cavity, a plurality, the bottom of clamp plate is provided with the fourth shock attenuation ball that the multiunit compressed tightly to the battery, and the top of battery box is provided with gets and puts the mouth to getting and putting a mouthful department and being provided with the case lid, the top of multiunit third shock attenuation ball is pasted tightly with the bottom of case lid, the inside of clamp plate and backup pad is provided with runner and lower runner respectively, and the outside of battery box is provided with temperature regulation case, one side of temperature regulation case is provided with circulating pump and wet return, the output and the last runner and the lower runner intercommunication of circulating pump, the input and the last runner and the lower runner intercommunication of wet return.
Preferably, first shock attenuation ball, second shock attenuation ball, third shock attenuation ball and fourth shock attenuation ball's structure is the same, and first shock attenuation ball, second shock attenuation ball, third shock attenuation ball and fourth shock attenuation ball all include the spheroid, spheroidal top and bottom are connected respectively and are provided with balance plate and lower balance plate to be provided with the spacing hole that link up from top to bottom on spheroid, last balance plate and lower balance plate, all be provided with the multiunit gag lever post on backup pad and the clamp plate, the tip of multiunit gag lever post inserts respectively to the spacing downthehole of multiunit.
Preferably, the limiting rod is arranged in a staggered manner with the upper flow passage and the lower flow passage.
Preferably, temperature sensors are arranged in the upper flow passage and the lower flow passage, an electric heating rod is arranged in the temperature adjusting box, an intelligent switch for controlling the electric heating rod is arranged at the top end of the temperature adjusting box, and the intelligent switch is electrically connected with the temperature sensors.
Preferably, the ball body is made of rubber, the upper balance plate and the lower balance plate are made of metal, and a damping spring is connected between the upper balance plate and the lower balance plate.
Preferably, the outer side of the connecting rod is connected with a plurality of limiting nuts for limiting the supporting plate and the pressing plate through threads.
Preferably, the periphery of the box cover is provided with a plurality of groups of fixing holes which are communicated up and down, the tops of the plurality of groups of connecting rods penetrate through the plurality of groups of fixing holes to the top of the box cover respectively, fixing nuts are arranged on the tops of the plurality of groups of connecting rods in a threaded mode, and the bottom ends of the fixing nuts are attached to the top end of the box cover tightly.
(III) advantageous effects
Compared with the prior art, the invention provides a mechanical safety protection device for a new energy automobile power system, which has the following beneficial effects:
1. according to the mechanical safety protection device for the new energy automobile power system, a storage battery pack is placed between a supporting plate and a pressing plate, a plurality of groups of first damping balls are arranged at the bottom end of the supporting plate, a plurality of groups of second damping balls are arranged between the supporting plate and a storage battery, a plurality of groups of fourth damping balls are arranged between the storage battery and the pressing plate, a plurality of groups of third damping balls are arranged between the pressing plate and a box cover, and the storage battery pack is flexibly installed in a battery box body, so that the anti-seismic performance of the storage battery pack is improved, and;
2. this new energy automobile driving system mechanical safety protector heats the medium through the temperature regulation case, then lets in hot medium through the circulating pump in runner and lower runner to preheating the heat preservation to the storage battery of battery box, can preheating the heat preservation to the battery in chilly weather, make the battery be in a suitable temperature environment, avoid starting the condition of difficulty, prolong the life of battery, improve the reliability in utilization.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic perspective view of the present invention with the battery case removed;
FIG. 4 is a schematic front view of the FIG. 3 embodiment of the present invention;
FIG. 5 is a schematic plan view of a first damping ball and a spacing rod of the present invention;
FIG. 6 is a schematic cross-sectional view of a platen according to the present invention;
in the drawings, the reference numbers: 1. a battery case; 2. a support plate; 3. pressing a plate; 4. a connecting rod; 5. a limiting plate; 6. a first damping ball; 7. a second damping ball; 8. a third damping ball; 9. a fourth damping ball; 10. a box cover; 11. an upper flow passage; 12. a temperature adjusting box; 13. a circulation pump; 14. a water return pipe; 15. a sphere; 16. an upper balance plate; 17. a lower balance plate; 18. a limiting rod; 19. a temperature sensor; 20. an electrical heating rod; 21. an intelligent switch; 22. a damping spring; 23. a limit nut; 24. and (5) fixing the nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the mechanical safety protection device for the new energy automobile power system comprises a battery box body 1, a placing cavity is arranged inside the battery box body 1, a support plate 2, a press plate 3 and a plurality of groups of connecting rods 4 are arranged in the placing cavity, a plurality of groups of lower through holes which are vertically communicated are arranged around the support plate 2, a plurality of groups of upper through holes which are vertically communicated are arranged around the press plate 3, a plurality of groups of lower through holes are respectively arranged at the bottom ends of the plurality of groups of connecting rods 4, the bottom ends of the plurality of groups of connecting rods 4 respectively penetrate through the plurality of groups of lower through holes and are connected with the inner bottom wall of the placing cavity, the top ends of the plurality of groups of connecting rods 4 respectively penetrate through the plurality of groups of upper through holes and are connected with the inner top wall of the placing cavity, limiting plates 5 are respectively arranged at the bottoms of the plurality of groups of connecting rods 4, the limiting plates 5, the top end of the pressing plate 3 is provided with a plurality of groups of third damping balls 8, the bottom end of the pressing plate 3 is provided with a plurality of groups of fourth damping balls 9 for compressing the storage battery, the top of the battery box body 1 is provided with a taking and placing opening, a box cover 10 is arranged at the taking and placing opening, the tops of the plurality of groups of third damping balls 8 are tightly attached to the bottom end of the box cover 10, the storage battery pack is placed between the supporting plate 2 and the pressing plate 3, the bottom end of the supporting plate 2 is provided with a plurality of groups of first damping balls 6, a plurality of groups of second damping balls 7 are arranged between the supporting plate 2 and the storage battery, a plurality of groups of fourth damping balls 9 are arranged between the storage battery and the pressing plate 3, and a plurality of groups of third damping balls 8 are arranged between the pressing plate 3 and the box; an upper flow channel 11 and a lower flow channel are respectively arranged inside the pressing plate 3 and the supporting plate 2, a temperature adjusting box 12 is arranged outside the battery box body 1, a circulating pump 13 and a water return pipe 14 are arranged on one side of the temperature adjusting box 12, the output end of the circulating pump 13 is communicated with the upper flow channel 11 and the lower flow channel, and the input end of the water return pipe 14 is communicated with the upper flow channel 11 and the lower flow channel; through temperature regulation case 12 with the medium heating, then through circulating pump 13 with hot medium let in runner 11 and down flow in to preheat the heat preservation to the storage battery of battery incasement, can preheat the heat preservation to the battery in chilly weather, make the battery be in a suitable temperature environment in, avoid the condition of start-up difficulty, the life of extension battery improves the operational reliability.
The structure of the first damping ball 6, the second damping ball 7, the third damping ball 8 and the fourth damping ball 9 is the same, the first damping ball 6, the second damping ball 7, the third damping ball 8 and the fourth damping ball 9 all comprise a ball body 15, the top and the bottom of the ball body 15 are respectively connected with an upper balance plate 16 and a lower balance plate 17, limit holes which are vertically communicated are arranged on the ball body 15, the upper balance plate 16 and the lower balance plate 17, a plurality of sets of limit rods 18 are arranged on the support plate 2 and the press plate 3, the end parts of the plurality of sets of limit rods 18 are respectively inserted into the plurality of sets of limit holes, the ball body 15 can be limited through the limit rods 18, the end parts of the limit rods 18 can play a role of hard support when the ball body 15 is compressed, the upper balance plate 16 and the lower balance plate 17 improve the contact area, the support stability is ensured, the limit rods 18 are arranged in a staggered way with the upper flow channel 11 and the lower flow channel, the support effect on the storage battery pack is ensured.
The ball body 15 is made of rubber, the upper balance plate 16 and the lower balance plate 17 are made of metal, and a damping spring 22 is connected between the upper balance plate 16 and the lower balance plate 17; the damping effect is further improved by the damping spring 22.
The outer side of the connecting rod 4 is connected with a plurality of limiting nuts 23 for limiting the supporting plate 2 and the pressing plate 3 through threads; the supporting plate 2 and the pressing plate 3 can be limited by the limiting nut 23.
A plurality of groups of fixing holes which are communicated up and down are formed in the periphery of the box cover 10, the tops of the plurality of groups of connecting rods 4 penetrate through the plurality of groups of fixing holes to the upper side of the box cover 10 respectively, fixing nuts 24 are arranged on the tops of the plurality of groups of connecting rods 4 in a threaded mode, and the bottom ends of the fixing nuts 24 are tightly attached to the top end of the box cover 10; the top of connecting rod 4 is connected with case lid 10 through fixation nut 24, improves the stability of connecting rod 4.
When the storage battery pack is used, the storage battery pack is placed between the supporting plate 2 and the pressing plate 3, a plurality of groups of first damping balls 6 are arranged at the bottom end of the supporting plate 2, a plurality of groups of second damping balls 7 are arranged between the supporting plate 2 and the storage battery, a plurality of groups of fourth damping balls 9 are arranged between the storage battery and the pressing plate 3, a plurality of groups of third damping balls 8 are arranged between the pressing plate 3 and the case cover 10, and the storage battery pack is flexibly installed in the battery case body 1, so that the anti-seismic performance of the storage battery pack is improved, and; through temperature regulation case 12 with the medium heating, then through circulating pump 13 with hot medium let in runner 11 and down flow in to preheat the heat preservation to the storage battery of battery incasement, can preheat the heat preservation to the battery in chilly weather, make the battery be in a suitable temperature environment in, avoid the condition of start-up difficulty, the life of extension battery improves the operational reliability.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
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 (7)
1. The mechanical safety protection device for the new energy automobile power system is characterized by comprising a battery box body (1), wherein a placing cavity is formed in the battery box body (1), a supporting plate (2), a pressing plate (3) and a plurality of groups of connecting rods (4) are arranged in the placing cavity, a plurality of groups of lower through holes which are vertically communicated are formed in the periphery of the supporting plate (2), a plurality of groups of upper through holes which are vertically communicated are formed in the periphery of the pressing plate (3), the bottom ends of the groups of connecting rods (4) respectively penetrate through the plurality of groups of lower through holes and are connected with the inner bottom wall of the placing cavity, the top ends of the groups of connecting rods (4) respectively penetrate through the plurality of groups of upper through holes and are connected with the inner top wall of the placing cavity, limiting plates (5) are arranged at the bottoms of the groups of connecting rods (4), the limiting plates (5) are located below the supporting plate (2), and a, a plurality of groups of second damping balls (7) for supporting the storage battery are arranged at the top end of the supporting plate (2), a plurality of groups of third damping balls (8) are arranged at the top end of the pressing plate (3), a plurality of groups of fourth damping balls (9) for compressing the storage battery are arranged at the bottom end of the pressing plate (3), a taking and placing opening is formed in the top of the battery box body (1), a box cover (10) is arranged at the taking and placing opening, the tops of the plurality of groups of third damping balls (8) are tightly attached to the bottom end of the box cover (10), an upper flow passage (11) and a lower flow passage are respectively arranged inside the pressing plate (3) and the supporting plate (2), a temperature adjusting box (12) is arranged outside the battery box body (1), a circulating pump (13) and a water return pipe (14) are arranged on one side of the temperature adjusting box (12), and the output end of the circulating pump, the input end of the water return pipe (14) is communicated with the upper flow passage (11) and the lower flow passage.
2. The mechanical safety protection device for the power system of the new energy automobile according to claim 1, wherein the first damping ball (6), the second damping ball (7), the third damping ball (8) and the fourth damping ball (9) are identical in structure, the first damping ball (6), the second damping ball (7), the third damping ball (8) and the fourth damping ball (9) comprise a ball body (15), the top and the bottom of the ball body (15) are respectively connected with an upper balance plate (16) and a lower balance plate (17), limiting holes which are vertically communicated are formed in the ball body (15), the upper balance plate (16) and the lower balance plate (17), a plurality of limiting rods (18) are arranged on the support plate (2) and the pressure plate (3), and the end portions of the plurality of limiting rods (18) are respectively inserted into the plurality of limiting holes.
3. The mechanical safety protection device for the power system of the new energy automobile according to claim 2, characterized in that the limiting rod (18) is arranged in a staggered manner with the upper flow passage (11) and the lower flow passage.
4. The mechanical safety protection device for the power system of the new energy automobile according to claim 3, characterized in that temperature sensors (19) are arranged in the upper flow passage (11) and the lower flow passage, an electric heating rod (20) is arranged inside the temperature adjusting box (12), an intelligent switch (21) for controlling the electric heating rod (20) is arranged at the top end of the temperature adjusting box (12), and the intelligent switch (21) is electrically connected with the temperature sensors (19).
5. The mechanical safety protection device for the power system of the new energy automobile is characterized in that the ball body (15) is made of rubber, the upper balance plate (16) and the lower balance plate (17) are made of metal, and a damping spring (22) is connected between the upper balance plate (16) and the lower balance plate (17).
6. The mechanical safety protection device for the power system of the new energy automobile according to claim 5, characterized in that the outer side of the connecting rod (4) is connected with a plurality of limit nuts (23) for limiting the supporting plate (2) and the pressing plate (3) through threads.
7. The mechanical safety protection device for the power system of the new energy automobile according to claim 6, wherein a plurality of groups of fixing holes which are through up and down are formed in the periphery of the box cover (10), the tops of the plurality of groups of connecting rods (4) respectively penetrate through the plurality of groups of fixing holes to the upper portion of the box cover (10), fixing nuts (24) are respectively screwed on the tops of the plurality of groups of connecting rods (4), and the bottom ends of the fixing nuts (24) are tightly attached to the top end of the box cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011541890.9A CN112670644B (en) | 2020-12-24 | 2020-12-24 | Mechanical safety protection device for new energy automobile power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011541890.9A CN112670644B (en) | 2020-12-24 | 2020-12-24 | Mechanical safety protection device for new energy automobile power system |
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| CN112670644A true CN112670644A (en) | 2021-04-16 |
| CN112670644B CN112670644B (en) | 2022-11-04 |
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| CN202011541890.9A Active CN112670644B (en) | 2020-12-24 | 2020-12-24 | Mechanical safety protection device for new energy automobile power system |
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Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017000297A1 (en) * | 2015-07-02 | 2017-01-05 | 微宏动力系统（湖州）有限公司 | Battery group |
| CN107394304A (en) * | 2017-06-07 | 2017-11-24 | 常州市沃兰特电子有限公司 | A kind of batteries of electric automobile bag radiating heater and its application process |
| CN107504131A (en) * | 2017-08-23 | 2017-12-22 | 合肥同诺文化科技有限公司 | Shockproof display screen mechanism |
| CN206973213U (en) * | 2017-05-06 | 2018-02-06 | 昆明麦迪文科技有限公司 | A kind of Anti-seismic computer communication base station bracket |
| CN107742686A (en) * | 2017-11-08 | 2018-02-27 | 成都飞航沛腾科技有限公司 | A kind of lithium battery mounting structure being conveniently replaceable |
| CN207398220U (en) * | 2017-09-26 | 2018-05-22 | 珠海市大兴动力新能源有限公司 | A kind of new energy car battery case |
| CN108520927A (en) * | 2018-04-25 | 2018-09-11 | 龙岩丽荣电子科技有限公司 | A kind of damping battery case applied to new-energy automobile |
| CN108987631A (en) * | 2018-06-28 | 2018-12-11 | 周铁宝 | A kind of Omnibearing quakeproof case for new energy car battery installation |
| CN208923238U (en) * | 2018-11-19 | 2019-05-31 | 中能国盛动力电池技术（北京）股份公司 | A kind of new energy car battery radiator structure |
| US20200039597A1 (en) * | 2018-08-03 | 2020-02-06 | Hsueh Cheng Huang | Smart mobile vehicle |
| CN210124847U (en) * | 2018-08-25 | 2020-03-06 | 杨秀梅 | Multifunctional physical examination box |
| CN210156447U (en) * | 2019-06-25 | 2020-03-17 | 曾浩 | Battery protective housing for heat dissipation antidetonation type new energy automobile |
| CN210640291U (en) * | 2019-10-28 | 2020-05-29 | 南华大学 | New energy automobile battery box |
| CN211125744U (en) * | 2019-12-19 | 2020-07-28 | 广西电力职业技术学院 | New energy automobile battery protective housing |
| CN111540867A (en) * | 2020-07-09 | 2020-08-14 | 广东技术师范大学 | Lithium battery protection device for new energy automobile |
| CN111540865A (en) * | 2020-07-08 | 2020-08-14 | 南京大策文化传播有限公司 | New energy automobile battery box |
| CN111883708A (en) * | 2020-08-06 | 2020-11-03 | 吴鞠躬 | New energy automobile battery that takes precautions against earthquakes |
| CN211957767U (en) * | 2020-06-17 | 2020-11-17 | 武汉聚美能源科技有限公司 | Strengthen shock attenuation nature lithium cell for electric motor car |
| CN212062509U (en) * | 2020-05-20 | 2020-12-01 | 苏州因诺威汽车科技有限公司 | New energy automobile carbon fiber battery box |
| CN212113804U (en) * | 2020-05-15 | 2020-12-08 | 深圳市嘉乐华电子有限公司 | Lithium battery protection board with good anti-seismic performance |
| CN212209563U (en) * | 2020-01-06 | 2020-12-22 | 襄阳信达汇通机械有限公司 | Storage battery positioning and mounting bracket for electric automobile |
-
2020
- 2020-12-24 CN CN202011541890.9A patent/CN112670644B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017000297A1 (en) * | 2015-07-02 | 2017-01-05 | 微宏动力系统（湖州）有限公司 | Battery group |
| CN206973213U (en) * | 2017-05-06 | 2018-02-06 | 昆明麦迪文科技有限公司 | A kind of Anti-seismic computer communication base station bracket |
| CN107394304A (en) * | 2017-06-07 | 2017-11-24 | 常州市沃兰特电子有限公司 | A kind of batteries of electric automobile bag radiating heater and its application process |
| CN107504131A (en) * | 2017-08-23 | 2017-12-22 | 合肥同诺文化科技有限公司 | Shockproof display screen mechanism |
| CN207398220U (en) * | 2017-09-26 | 2018-05-22 | 珠海市大兴动力新能源有限公司 | A kind of new energy car battery case |
| CN107742686A (en) * | 2017-11-08 | 2018-02-27 | 成都飞航沛腾科技有限公司 | A kind of lithium battery mounting structure being conveniently replaceable |
| CN108520927A (en) * | 2018-04-25 | 2018-09-11 | 龙岩丽荣电子科技有限公司 | A kind of damping battery case applied to new-energy automobile |
| CN108987631A (en) * | 2018-06-28 | 2018-12-11 | 周铁宝 | A kind of Omnibearing quakeproof case for new energy car battery installation |
| US20200039597A1 (en) * | 2018-08-03 | 2020-02-06 | Hsueh Cheng Huang | Smart mobile vehicle |
| CN210124847U (en) * | 2018-08-25 | 2020-03-06 | 杨秀梅 | Multifunctional physical examination box |
| CN208923238U (en) * | 2018-11-19 | 2019-05-31 | 中能国盛动力电池技术（北京）股份公司 | A kind of new energy car battery radiator structure |
| CN210156447U (en) * | 2019-06-25 | 2020-03-17 | 曾浩 | Battery protective housing for heat dissipation antidetonation type new energy automobile |
| CN210640291U (en) * | 2019-10-28 | 2020-05-29 | 南华大学 | New energy automobile battery box |
| CN211125744U (en) * | 2019-12-19 | 2020-07-28 | 广西电力职业技术学院 | New energy automobile battery protective housing |
| CN212209563U (en) * | 2020-01-06 | 2020-12-22 | 襄阳信达汇通机械有限公司 | Storage battery positioning and mounting bracket for electric automobile |
| CN212113804U (en) * | 2020-05-15 | 2020-12-08 | 深圳市嘉乐华电子有限公司 | Lithium battery protection board with good anti-seismic performance |
| CN212062509U (en) * | 2020-05-20 | 2020-12-01 | 苏州因诺威汽车科技有限公司 | New energy automobile carbon fiber battery box |
| CN211957767U (en) * | 2020-06-17 | 2020-11-17 | 武汉聚美能源科技有限公司 | Strengthen shock attenuation nature lithium cell for electric motor car |
| CN111540865A (en) * | 2020-07-08 | 2020-08-14 | 南京大策文化传播有限公司 | New energy automobile battery box |
| CN111540867A (en) * | 2020-07-09 | 2020-08-14 | 广东技术师范大学 | Lithium battery protection device for new energy automobile |
| CN111883708A (en) * | 2020-08-06 | 2020-11-03 | 吴鞠躬 | New energy automobile battery that takes precautions against earthquakes |
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| Publication number | Publication date |
|---|---|
| CN112670644B (en) | 2022-11-04 |
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