CN212659615U - Domestic type lithium cell module convenient to installation is fixed - Google Patents
Domestic type lithium cell module convenient to installation is fixed Download PDFInfo
- Publication number
- CN212659615U CN212659615U CN202021604081.3U CN202021604081U CN212659615U CN 212659615 U CN212659615 U CN 212659615U CN 202021604081 U CN202021604081 U CN 202021604081U CN 212659615 U CN212659615 U CN 212659615U
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- CN
- China
- Prior art keywords
- bottom plate
- battery module
- lithium battery
- protection casing
- drying box
- 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
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 60
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000009434 installation Methods 0.000 title claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 239000002274 desiccant Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Images
Classifications
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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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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a domestic type lithium cell module convenient to installation is fixed, including the protection casing, the protection casing bottom is provided with the bottom plate, and the bottom plate passes through the screw to be connected with the protection casing, and the junction of bottom plate and protection casing is provided with the sealing washer simultaneously, be provided with the roof in the protection casing, and the roof passes through the telescopic link and expanding spring is connected with the bottom plate, be provided with lithium cell module body on the bottom plate, and lithium cell module body passes through the connecting piece and is connected with the bottom plate. This domestic type lithium battery module convenient to installation is fixed, be provided with screw and connecting piece, the connecting piece can be fixed lithium battery module body on the roof, the screw can be connected the device wholly with the electric motor car simultaneously, thereby be convenient for fix the device, and dismantle the installation comparatively simple, be provided with telescopic link and expanding spring simultaneously, telescopic link and expanding spring can reduce the impact that causes lithium battery module body because of the road surface unevenness when the electric motor car removes, prolong its life.
Description
Technical Field
The utility model relates to a lithium battery module technical field specifically is a domestic type lithium battery module convenient to installation is fixed.
Background
The lithium cell is with lithium metal or lithium alloy as anode material, use the battery of non-aqueous electrolyte solution, the lithium cell module is by several to hundreds of lithium cells through connecting in parallel and establishing ties and constituteing, be the system of relatively accomplishing, along with the development of the later microelectronic technique of twentieth century, miniaturized equipment has increased increasingly also has proposed very high requirement to the power, the lithium cell module has got into large-scale practical stage thereupon, need use the lithium cell module on domestic electric vehicle, current lithium cell module is most directly placed in the saddle of electric vehicle, thereby because the saddle does not possess spacing fixing device inside easily and cause rocking to the lithium cell module at the in-process of traveling of vehicle, and then take place the striking damage easily, influence the normal use of lithium cell module, to above-mentioned problem, need improve current equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic type lithium cell module convenient to installation is fixed to solve the current lithium cell module that proposes in the above-mentioned background art and directly place in the saddle of electric motor car mostly, thereby because the saddle is inside does not possess spacing fixing device and causes the lithium cell module to rock at the in-process of traveling of vehicle easily, and then take place the striking easily and damage, influence the problem of the normal use of lithium cell module.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a domestic type lithium cell module convenient to installation is fixed, includes the protection casing, the protection casing bottom is provided with the bottom plate, and the bottom plate passes through the screw to be connected with the protection casing, and the junction of bottom plate and protection casing is provided with the sealing washer simultaneously, be provided with the roof in the protection casing, and the roof passes through telescopic link and expanding spring to be connected with the bottom plate, be provided with lithium cell module body on the bottom plate, and lithium cell module body passes through the connecting piece to be connected with the bottom plate, and the left and right sides symmetry of lithium cell module body is provided with the drying cabinet simultaneously.
Preferably, the top of the protective cover is provided with an exhaust fan, and the left side and the right side of the exhaust fan are symmetrically provided with heat dissipation holes.
Preferably, the telescopic rods and the telescopic springs are alternately arranged at the bottom of the bottom plate.
Preferably, a drying box is arranged in the drying box, and a drying agent is arranged in the drying box.
Preferably, the drying box is provided with a round hole, and the drying box is connected with the drying box in a clamping manner.
Preferably, the inner sides of the exhaust fan and the heat dissipation holes are provided with activated carbon filter screens, and the activated carbon filter screens are connected with the protective cover through screws.
Compared with the prior art, the beneficial effects of the utility model are that: the household lithium battery module convenient to install and fix,
(1) the lithium battery module body can be fixed on the top plate through the connecting piece, and meanwhile, the whole device can be connected with the electric vehicle through the screw, so that the device can be conveniently fixed, the device is simple to disassemble and assemble, and meanwhile, the telescopic rod and the telescopic spring are arranged, so that the impact on the lithium battery module body due to uneven road surface can be reduced when the electric vehicle moves through the telescopic rod and the telescopic spring, and the service life of the lithium battery module body is prolonged;
(2) be provided with exhaust fan and louvre, exhaust fan and louvre can be with the heat discharge that lithium cell module body during operation produced to be convenient for protect lithium cell module body, prevent that it from causing the trouble because of self high temperature, be provided with dry box simultaneously, the drier in the dry box can absorb the moisture in the protection casing, ensures the inside aridity of protection casing.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is the side view structure diagram of the drying box, the drying box and the round hole of the utility model.
In the figure: 1. the protection casing, 2, the screw, 3, the bottom plate, 4, the roof, 5, the telescopic link, 6, expanding spring, 7, the connecting piece, 8, lithium cell module body, 9, drying cabinet, 10, dry box, 11, drier, 12, round hole, 13, exhaust fan, 14, louvre, 15, active carbon filter screen, 16, screw, 17, sealing washer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a household lithium battery module convenient for installation and fixation is disclosed, as shown in figure 1, a bottom plate 3 is arranged at the bottom of a protective cover 1, the bottom plate 3 is connected with the protective cover 1 through a screw 2, a sealing ring 17 is arranged at the joint of the bottom plate 3 and the protective cover 1, an exhaust fan 13 is arranged at the top of the protective cover 1, heat dissipation holes 14 are symmetrically arranged at the left side and the right side of the exhaust fan 13, the exhaust fan 13 can exhaust hot air dissipated in the protective cover 1 when a lithium battery module body 8 works to the outside, so as to facilitate the heat dissipation of the lithium battery module body 8, an active carbon filter screen 15 is arranged at the inner side of the exhaust fan 13 and the heat dissipation holes 14, the active carbon filter screen 15 is connected with the protective cover 1 through a screw 16, when the active carbon filter screen 15 needs to be cleaned or replaced, the active carbon filter screen, be provided with roof 4 in the protection casing 1, and roof 4 is connected with bottom plate 3 through telescopic link 5 and expanding spring 6, and telescopic link 5 and expanding spring 6 set up in turn in the bottom of bottom plate 3, and telescopic link 5 and expanding spring 6 play the effect of supporting bottom plate 3.
As shown in fig. 2 and 3, be provided with lithium battery module body 8 on the bottom plate 3, and lithium battery module body 8 passes through connecting piece 7 and is connected with bottom plate 3, the left and right sides symmetry of lithium battery module body 8 is provided with drying cabinet 9 simultaneously, be provided with drying box 10 in the drying cabinet 9, and be provided with drier 11 in the drying box 10, be provided with round hole 12 on the drying box 10, drier 11 accessible round hole 12 absorbs the moisture in the protection casing 1, thereby be convenient for protect lithium battery module body 8 in the protection casing 1, prevent it and damage because of the humidity, and drying box 10 is connected with drying cabinet 9 block, can manually pull out drying box 10 from drying cabinet 9, thereby be convenient for change drying box 10 inside drier 11, drying cabinet 9 is connected with the inside wall of protection casing 1.
The working principle is as follows: when the household lithium battery module convenient to install and fix is used, firstly, the lithium battery module body 8 is fixed on the top plate 4 through the connecting piece 7, then the protective cover 1, the bottom plate 3 and the electric vehicle base are connected in a penetrating way through the screws 2, so that the lithium battery module can be installed and fixed, the sealing ring 17 is convenient for improving the sealing performance of the connection between the protective cover 1 and the bottom plate 3, the exhaust fan 13 and the heat dissipation holes 14 can discharge the heat dissipated in the protective cover 1 when the lithium battery module body 8 works, thereby being convenient for improving the heat dissipation speed of the lithium battery module body 8 and preventing the short circuit caused by the slow heat dissipation speed, the active carbon filter screen 15 plays a role of filtering impurities and dust, so as to prevent the pollution to the lithium battery module body 8 caused by the external dust entering the protective cover 1 through the exhaust fan 13 and the heat dissipation holes 14, and the drying agent 11 in the drying box 10 can, thereby be convenient for prevent that lithium cell module body 8 from weing, telescopic link 5 and expanding spring 6 can reduce the impact that the vehicle jolted when the electric motor car removed and caused lithium cell module body 8, play certain guard action to lithium cell module body 8, when the dehumidification ability of drier 11 was saturated, accessible dismantlement screw 2 separated protection casing 1 and bottom plate 3, then can draw out drying box 10 from drying cabinet 9, renew it with the help of taking out drier 11 in drying box 10, this has just accomplished whole work, the content of not making detailed description in this description belongs to the prior art that the professional of this field knows.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a domestic type lithium cell module convenient to installation is fixed, includes protection casing (1), its characterized in that: the utility model discloses a lithium battery module, including protection casing (1), roof (3), telescopic link (5) and expanding spring (6), protection casing (1) bottom is provided with bottom plate (3), and bottom plate (3) are connected with protection casing (1) through screw (2), and bottom plate (3) are provided with sealing washer (17) with the junction of protection casing (1) simultaneously, be provided with roof (4) in protection casing (1), and roof (4) are connected with bottom plate (3) through telescopic link (5), be provided with lithium battery module body (8) on bottom plate (3), and lithium battery module body (8) are connected with bottom plate (3) through connecting piece (7), and the left and right sides symmetry of lithium battery module body (8) is provided with drying cabinet (9) simultaneously, and drying cabinet (9.
2. A household lithium battery module convenient to install and fix as claimed in claim 1, wherein: the top of the protective cover (1) is provided with an exhaust fan (13), and the left side and the right side of the exhaust fan (13) are symmetrically provided with radiating holes (14).
3. A household lithium battery module convenient to install and fix as claimed in claim 1, wherein: the telescopic rods (5) and the telescopic springs (6) are alternately arranged at the bottom of the bottom plate (3).
4. A household lithium battery module convenient to install and fix as claimed in claim 1, wherein: a drying box (10) is arranged in the drying box (9), and a drying agent (11) is arranged in the drying box (10).
5. A household lithium battery module convenient to install and fix as claimed in claim 4, wherein: the drying box (10) is provided with a round hole (12), and the drying box (10) is connected with the drying box (9) in a clamping mode.
6. A household lithium battery module convenient to install and fix as claimed in claim 2, wherein: the inner sides of the exhaust fan (13) and the heat dissipation holes (14) are provided with activated carbon filter screens (15), and the activated carbon filter screens (15) are connected with the protective cover (1) through screws (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021604081.3U CN212659615U (en) | 2020-08-05 | 2020-08-05 | Domestic type lithium cell module convenient to installation is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021604081.3U CN212659615U (en) | 2020-08-05 | 2020-08-05 | Domestic type lithium cell module convenient to installation is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212659615U true CN212659615U (en) | 2021-03-05 |
Family
ID=74770585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021604081.3U Active CN212659615U (en) | 2020-08-05 | 2020-08-05 | Domestic type lithium cell module convenient to installation is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212659615U (en) |
-
2020
- 2020-08-05 CN CN202021604081.3U patent/CN212659615U/en active Active
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| GR01 | Patent grant |