CN109119554B - Integrated cover plate for battery module - Google Patents
Integrated cover plate for battery module Download PDFInfo
- Publication number
- CN109119554B CN109119554B CN201811097712.4A CN201811097712A CN109119554B CN 109119554 B CN109119554 B CN 109119554B CN 201811097712 A CN201811097712 A CN 201811097712A CN 109119554 B CN109119554 B CN 109119554B
- Authority
- CN
- China
- Prior art keywords
- welded
- shell
- rod
- screw
- worm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 40
- 229910052802 copper Inorganic materials 0.000 claims description 32
- 239000010949 copper Substances 0.000 claims description 32
- 238000003466 welding Methods 0.000 claims description 13
- 238000005476 soldering Methods 0.000 claims description 6
- 230000010354 integration Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides an integrated cover plate for a battery module, which comprises a device body, wherein a first through hole is formed in the top of the device body, a first shell is welded in the first through hole, the number of the first shells is twelve, a fourth fixing plate is welded on one side of the device body, a first matching rod is welded on one side of the fourth fixing plate, a second worm is arranged at one end of the first matching rod, and a second matching rod is welded on the other end of the second worm.
Description
Technical Field
The invention relates to the technical field of battery auxiliary equipment, in particular to an integrated cover plate for a battery module.
Background
The battery packs are connected in series and in parallel, the parallel battery packs require the voltage of each battery to be the same, the output voltage is equal to the voltage of one battery, and the parallel battery packs can provide stronger current.
The inside spare part of current battery module integration apron is fixed, so the unable adaptation of current battery module integration apron is not unidimensional battery, the application range of device that reduces greatly, and current battery module integration apron can't form an effectual switch in addition, has certain influence to the security of device.
Disclosure of Invention
In view of the above problems, the invention provides an integrated cover plate for a battery module, which is provided with a structure composed of parts such as a pressing block, a first conical gear, a second conical gear, a clamping rod, a first screw rod, a first worm wheel, a second worm wheel, a first knob and the like, wherein the structure can ensure that the device can be suitable for batteries with different sizes.
The invention provides an integrated cover plate for a battery module, which comprises a device body, wherein a first through hole is formed in the top of the device body, first shells are welded in the first through hole, the number of the first shells is twelve, a fourth fixed plate is welded on one side of the device body, a first matching rod is welded on one side of the fourth fixed plate, a second worm is arranged at one end of the first matching rod, a second matching rod is welded at the other end of the second worm, one end of the second matching rod penetrates through the fourth fixed plate, and a first knob is welded at one end of the second matching rod.
The further improvement is that: the device comprises a device body, and is characterized in that a second shell is welded at the top of the device body, a first matching plate is welded at one side of the inner wall of the second shell, a chute is formed in one side of the first matching plate, a second copper sheet is connected in the chute in a sliding manner, a sleeve is welded at the top of the inner wall of the second shell, a spring is welded at the top of the inner wall of the sleeve, a third matching rod is welded at the other end of the spring, one end of the third matching rod extends to the inside of the sleeve, one end of the third matching rod is glued with a second copper sheet, one side of the second copper sheet is connected with a copper wire through soldering, and one end of the copper wire penetrates through the first matching plate and the second shell.
The further improvement is that: the top of the second copper sheet is glued with a second screw rod, the outer side of the second screw rod is connected with a screw pipe through threads, one end of the screw pipe penetrates through the second shell, and a second knob is welded at the top of the screw pipe.
The further improvement is that: the novel screw rod fixing device is characterized in that a seventh fixing plate is welded on one side of the first shell, a through hole is formed in one side of the seventh fixing plate, a clamping rod is welded on one side of the first shell, a second conical gear is arranged at one end of the clamping rod, first screw rods are welded on a central shaft of one side of the second conical gear, the number of the first screw rods is two, and the first screw rods are connected through connecting rods.
The further improvement is that: the screw rod is characterized in that a screw block is connected to the outer side of the first screw rod through threads, a pressing block is welded to one end of the screw block, a sliding rod is welded to one end of the pressing block, a sixth fixing plate is welded to the bottom of the first shell, a sliding groove is formed in one side of the sixth fixing plate, and one end of the sliding rod extends to the inside of the sixth fixing plate.
The further improvement is that: the first shell center shaft department has seted up the second through-hole, and second through-hole department is through soldering fixedly connected with first copper sheet, and is the second copper sheet directly over the first copper sheet top.
The further improvement is that: the novel worm gear comprises a first shell, a second fixing plate, a notch, a groove, a first rotating rod, a first worm, a third fixing plate, a fifth fixing plate and a second worm, wherein the first fixing plate is welded on one side of the first shell, the second fixing plate is welded on the top of the first fixing plate, the notch is formed in one side of the second fixing plate, the inner wall of the notch is provided with a groove, the first rotating rod is clamped inside the groove, one end of the first rotating rod is welded with the first worm, the other side of the first shell is welded with the third fixing plate, one side of the third fixing plate is welded with the fifth fixing plate, one end of the first worm penetrates through a through hole on one side of the first worm, and one end of the first worm is welded with the second worm gear.
The further improvement is that: the first shell top welding has the third cooperation pole, and third cooperation pole one end is provided with first bevel gear, and first bevel gear and second bevel gear intermeshing, first bevel gear top welding has first worm wheel.
The invention has the beneficial effects that: the invention is provided with a structure composed of parts such as a pressing block, a first conical gear, a second conical gear, a clamping rod, a first screw rod, a first worm wheel, a second worm wheel, a first knob and the like, the structure can ensure that the device can be suitable for batteries with different sizes, in addition, the device is formed by the second knob, the screw pipe, the second screw rod, the sleeve, the spring, the second copper sheet, the copper wire and other parts, and the structure can rapidly disconnect or connect the battery pack.
Drawings
FIG. 1 is a schematic overall construction of the present invention;
FIG. 2 is a left side schematic view of the present invention;
Fig. 3 is a schematic top view of the first housing of the present invention.
In the figure: the device comprises a device body, a 2-first fixing plate, a 3-second fixing plate, a 4-first rotating rod, a 5-first worm, a 6-first conical gear, a 7-second conical gear, an 8-first worm gear, a 9-third fixing plate, a 10-first knob, a 11-fourth fixing plate, a 12-second worm gear, a 13-second worm, a 14-fifth fixing plate, a 15-first shell, a 16-copper wire, a 17-sliding rod, a 18-sixth fixing plate, a 19-pressing block, a 20-clamping rod, a 21-screw block, a 22-connecting rod, a 23-seventh fixing plate, a 24-first screw, a 25-spring, a 26-first copper sheet, a 27-second knob, a 28-screw, a 29-second screw, a 30-sleeve, a 31-second shell and a 32-second copper sheet.
Detailed Description
The present invention will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
According to the integrated cover plate for the battery module shown in fig. 1-3, the integrated cover plate comprises a device body 1, a first through hole is formed in the top of the device body 1, a first shell 15 is welded in the first through hole, twelve first shells 15 are welded on one side of the device body 1, a fourth fixing plate 11 is welded on one side of the fourth fixing plate 11, a first matching rod is welded on one side of the fourth fixing plate 11, a second worm 13 is arranged at one end of the first matching rod, a T-shaped notch is formed in the second worm 13, one end of the first matching rod extends to the inside of the T-shaped notch at one end of the second worm 13, a second matching rod is welded at the other end of the second worm 13, one end of the second matching rod penetrates through the fourth fixing plate 11, and a first knob 10 is welded at one end of the second matching rod.
In this embodiment: the device body 1 top welding has second casing 31, second casing 31 inner wall one side welding has first cooperation board, the spout has been seted up to first cooperation board one side, there is second copper sheet 32 through sliding connection in the spout, second casing 31 inner wall top welding has sleeve pipe 30, sleeve pipe 30 inner wall top welding has spring 25, the welding of the spring 25 other end has the third cooperation pole, third cooperation pole one end extends to sleeve pipe 30 inside, and third cooperation pole one end glues has second copper sheet 32, second copper sheet 32 one side is connected with copper line 16 through the soldering, and copper line 16 one end passes first cooperation board and second casing 31.
In this embodiment: the top of the second copper sheet 32 is glued with a second screw rod 29, the outer side of the second screw rod 29 is connected with a screw tube 28 through threads, one end of the screw tube 28 penetrates through the second shell 31, a second knob 27 is welded at the top of the screw tube 28, and the screw tube 28 and the screw rod 29 are made of insulating plastics.
In this embodiment: a seventh fixing plate 23 is welded on one side of the first shell 15, through holes are formed in one side of the seventh fixing plate 23, a clamping rod 20 is welded on one side of the first shell 15, a second conical gear 7 is arranged at one end of the clamping rod 20, a round T-shaped chute is formed in one side of the second conical gear 7, one end of the clamping rod 20 extends to the inside of the T-shaped chute on one side of the second conical gear 7, first screw rods 24 are welded on the central shaft of one side of the second conical gear 7, the number of the first screw rods 24 is two, and the first screw rods 24 are connected through connecting rods 22.
In this embodiment: the outside of the first screw 24 is connected with a screw block 21 through threads, one end of the screw block 21 is welded with a pressing block 19, one end of the pressing block 19 is welded with a sliding rod 17, the bottom of the first shell 15 is welded with a sixth fixing plate 18, one side of the sixth fixing plate 18 is provided with a sliding groove, and one end of the sliding rod 17 extends into the sixth fixing plate 18
In this embodiment: a second through hole is formed in the central shaft of the first shell 15, a first copper sheet is fixedly connected to the second through hole through soldering, and a second copper sheet 32 is arranged right above the top of the first copper sheet 26.
In this embodiment: first fixed plate 2 has been welded to first casing 15 one side, first fixed plate 2 top welding has second fixed plate 3, the notch has been seted up to second fixed plate 3 one side, the notch inner wall has been seted up flutedly, the inside joint of recess has first dwang 4, first dwang 4 one end welding has first worm 5, first casing 15 opposite side welding has third fixed plate 9, welding of third fixed plate 9 one side has fifth fixed plate 14, first worm 5 one end passes first worm 5 one side through-hole, and first worm 5 one end welding has second worm wheel 12, the effect of fifth fixed plate 14 is guaranteed that first worm 5 can not deviate from the position when rotating.
In this embodiment: the top of the first shell 15 is welded with a third matching rod, one end of the third matching rod is provided with a first conical gear 6, the first conical gear 6 is meshed with a second conical gear 7, and the top of the first conical gear 6 is welded with a first worm wheel 8.
The invention has the beneficial effects that: the secondary battery pack is formed by the parts such as the pressing block 19, the first conical gear 6, the second conical gear 7, the clamping rod 20, the first screw 24, the first worm wheel 8, the first worm wheel 5, the second worm wheel 12, the first knob 10 and the like, the structure can ensure that the device can be suitable for batteries with different sizes, in addition, the device can be rapidly disconnected or connected by the parts such as the second knob 27, the screw 28, the second screw 29, the sleeve 30, the spring 25, the second copper sheet 32, the copper wire 16 and the like, and the structure can achieve the effect of rapidly disconnecting or connecting the battery pack.
Working principle: when the battery is used, the battery is placed at the center of the bottom of the first shell 15, the battery is positioned between the press blocks 19, the positive electrode or the negative electrode of the battery is guaranteed to be opposite to the first copper sheet 26, the first knob 10 is rotated, the first knob 10 drives the first worm 5 to rotate, the first worm 5 drives the first worm wheel 8 to rotate, the first worm wheel 8 drives the first bevel gear 6 to rotate, the first bevel gear 6 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the first screw 24 to rotate, the number of the first screw 24 is two, the directions of threads on the first screw 24 are just opposite, so that when the first screw 24 rotates, the first screw 24 drives the screw block 21 to simultaneously move towards the seventh fixing plate 23, the screw block 21 drives the press block 19 to move, the press block 19 tightly ties the battery, when a battery module is needed, the second knob 27 is rotated, the second knob 27 drives the screw 28 to rotate, the second screw 28 drives the second screw 29 to move downwards, the second copper sheet 32 is driven by the second screw 29 to move downwards, and the second copper sheet 32 is in close contact with the first copper sheet 26, and the second copper sheet is especially the second screw 29 and the screw 29 is made of plastic.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. An integrated cover plate for a battery module, characterized in that: the device comprises a device body (1), wherein a first through hole is formed in the top of the device body (1), first shells (15) are welded in the first through hole, the number of the first shells (15) is twelve, a fourth fixing plate (11) is welded on one side of the device body (1), a first matching rod is welded on one side of the fourth fixing plate (11), a second worm (13) is arranged at one end of the first matching rod, a second matching rod is welded at the other end of the second worm (13), one end of the second matching rod penetrates through the fourth fixing plate (11), and a first knob (10) is welded at one end of the second matching rod;
The device comprises a device body (1), wherein a second shell (31) is welded at the top of the device body, a first matching plate is welded on one side of the inner wall of the second shell (31), a chute is formed on one side of the first matching plate, a second copper sheet (32) is connected in the chute in a sliding manner, a sleeve (30) is welded at the top of the inner wall of the second shell (31), a spring (25) is welded at the top of the inner wall of the sleeve (30), a third matching rod is welded at the other end of the spring (25), one end of the third matching rod extends into the sleeve (30), a second copper sheet (32) is glued at one end of the third matching rod, a copper wire (16) is connected on one side of the second copper sheet (32) through soldering, and one end of the copper wire (16) penetrates through the first matching plate and the second shell (31);
The top of the second copper sheet (32) is glued with a second screw rod (29), the outer side of the second screw rod (29) is connected with a screw tube (28) through threads, one end of the screw tube (28) penetrates through a second shell (31), and a second knob (27) is welded at the top of the screw tube (28);
A seventh fixing plate (23) is welded on one side of the first shell (15), a through hole is formed in one side of the seventh fixing plate (23), a clamping rod (20) is welded on one side of the first shell (15), a second conical gear (7) is arranged at one end of the clamping rod (20), first screw rods (24) are welded on the central shaft of one side of the second conical gear (7), the number of the first screw rods (24) is two, and the first screw rods (24) are connected through connecting rods (22);
The outside of the first screw (24) is connected with a screw block (21) through threads, one end of the screw block (21) is welded with a pressing block (19), one end of the pressing block (19) is welded with a sliding rod (17), the bottom of the first shell (15) is welded with a sixth fixing plate (18), one side of the sixth fixing plate (18) is provided with a sliding groove, and one end of the sliding rod (17) extends into the sixth fixing plate (18);
A second through hole is formed in the central shaft of the first shell (15), a first copper sheet is fixedly connected to the second through hole through soldering, and a second copper sheet (32) is arranged right above the top of the first copper sheet (26);
The novel worm gear comprises a first shell (15), a first fixed plate (2) is welded on one side of the first shell, a second fixed plate (3) is welded on the top of the first fixed plate (2), a notch is formed in one side of the second fixed plate (3), a groove is formed in the inner wall of the notch, a first rotating rod (4) is clamped inside the groove, a first worm (5) is welded at one end of the first rotating rod (4), a third fixed plate (9) is welded on the other side of the first shell (15), a fifth fixed plate (14) is welded on one side of the third fixed plate (9), one end of the first worm (5) penetrates through a through hole on one side of the first worm (5), and a second worm wheel (12) is welded at one end of the first worm (5);
The first shell (15) top welding has the third cooperation pole, and third cooperation pole one end is provided with first bevel gear (6), and first bevel gear (6) and second bevel gear (7) intermeshing, first worm wheel (8) are welded at first bevel gear (6) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811097712.4A CN109119554B (en) | 2018-09-20 | 2018-09-20 | Integrated cover plate for battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811097712.4A CN109119554B (en) | 2018-09-20 | 2018-09-20 | Integrated cover plate for battery module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109119554A CN109119554A (en) | 2019-01-01 |
| CN109119554B true CN109119554B (en) | 2024-10-25 |
Family
ID=64859843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811097712.4A Active CN109119554B (en) | 2018-09-20 | 2018-09-20 | Integrated cover plate for battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109119554B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110071241B (en) * | 2019-04-16 | 2021-11-23 | 国机智骏汽车有限公司 | Lightweight plastic module for electric vehicle battery |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101501885A (en) * | 2006-08-11 | 2009-08-05 | 约翰逊控制技术公司 | Battery with integrally formed terminal |
| CN108389987A (en) * | 2018-03-03 | 2018-08-10 | 滁州玉花机械有限公司 | A kind of proof mechanism of water for battery of electric vehicle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4431717A (en) * | 1981-01-31 | 1984-02-14 | Sony Corporation | Battery case |
| CN207282558U (en) * | 2017-08-18 | 2018-04-27 | 国联汽车动力电池研究院有限责任公司 | Method for soft package lithium ion power module |
-
2018
- 2018-09-20 CN CN201811097712.4A patent/CN109119554B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101501885A (en) * | 2006-08-11 | 2009-08-05 | 约翰逊控制技术公司 | Battery with integrally formed terminal |
| CN108389987A (en) * | 2018-03-03 | 2018-08-10 | 滁州玉花机械有限公司 | A kind of proof mechanism of water for battery of electric vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109119554A (en) | 2019-01-01 |
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Effective date of registration: 20240823 Address after: 2175, 2nd Floor, No. 266 Bowe Road, Traditional Chinese Medicine Science and Technology Innovation City, Ganjiang New District, Nanchang City, Jiangxi Province, 330006 Applicant after: Jiangxi Liwen New Energy Technology Co.,Ltd. Country or region after: China Address before: Unit 304, Building 1-4, Qishanyuan, Shangjie Town, Minhou County, Fuzhou City, Fujian Province, 350000 Applicant before: Huang Jingwen Country or region before: China |
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