CN217334213U - Lithium battery energy storage module - Google Patents
Lithium battery energy storage module Download PDFInfo
- Publication number
- CN217334213U CN217334213U CN202220290923.5U CN202220290923U CN217334213U CN 217334213 U CN217334213 U CN 217334213U CN 202220290923 U CN202220290923 U CN 202220290923U CN 217334213 U CN217334213 U CN 217334213U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- heat dissipation
- energy storage
- butt joint
- storage module
- 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.)
- Active
Links
Images
Classifications
-
- 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
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a lithium battery energy storage module, which comprises a front mounting bracket, a lithium battery pack, a rear mounting bracket, a sealing cover plate, a handle, a turnover cover plate, a positive electrode joint, a negative electrode joint, an outer shell and a butt joint groove, wherein the lithium battery pack is positioned and modularly installed through the front and rear mounting brackets, the positive electrode joint and the negative electrode joint are electrically connected and installed on the basis of the two ends of the plate body of the sealing cover plate, and are isolated and partitioned by the turnover cover plate, the lithium battery pack is placed in an inner groove of the outer shell and is hermetically installed by using the sealing cover plate, the butt joint groove is formed on the basis of injection molding on one side of the outer shell, the lithium battery energy storage module is a portable lithium battery energy storage module, a butt joint plug block and the butt joint groove are installed to realize the modularized combination of the lithium battery pack, a heat dissipation bracket is positioned and installed on every two lithium battery brackets, the heat dissipation bracket is in contact with the surface layer of the lithium battery to conduct heat to a heat dissipation bracket body and lead out the heat in time, the heat dissipation support frame body has two sets of arc location limit and lithium cell laminating, and the louvre improves the radiating efficiency.
Description
Technical Field
The utility model relates to a lithium cell energy storage field, especially a lithium cell energy storage module.
Background
The backup power supply based on the lithium battery can be widely applied to scenes with high requirements on the weight, the volume, the cycle life and the multiplying power of the power supply. In a big data era, the backup power supply of the lithium battery is gradually needed to participate in scenes with limited space, such as capacity expansion of a shared station and a central machine room. In the future, along with the realization of large-scale production of energy storage lithium batteries and the continuous reduction of cost, the lithium batteries play an increasingly important role in the field of communication backup power sources. The lithium battery module has a high requirement on heat dissipation performance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a lithium cell energy storage module. In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a lithium battery energy storage module, includes preceding installing support, lithium cell group, back installing support, sealed apron, the handle, the upset apron, the positive pole connects, the negative pole connects, the shell body, the butt joint groove, lithium cell group installs through front and back installing support location modularization, based on sealed apron plate body both ends position electricity is connected and is installed the positive pole and connect, the negative pole connects and keeps apart the subregion design through the upset apron, lithium cell group places in the shell body inside groove and uses sealed apron airtight installation, based on shell body one side injection moulding has the butt joint groove.
Preferably, there is the butt joint inserted block based on shell body opposite side integral type injection moulding, butt joint inserted block and butt joint groove butt joint installation have realized the modularization combination of lithium cell group, and shell body machine-shaping has the heat dissipation window.
Preferably, the front mounting bracket and the rear mounting bracket are processed and formed to form a plurality of groups of flow guide through holes, and the flow guide through holes accelerate the heat dissipation efficiency of the interior of the lithium battery pack.
Preferably, the lithium battery of lithium cell group is through the installation of heat dissipation support location, and every two lithium battery support location install the heat dissipation support, and the heat dissipation support connects the heat conduction to heat dissipation support body and in time derives the heat with lithium battery top layer contact.
Preferably, the heat dissipation support frame body has two sets of arc location limit and lithium cell laminating, and heat dissipation support frame body machine-shaping has the louvre to improve the radiating efficiency.
Compared with the prior art, the utility model has the advantages of it is following: the utility model provides a lithium cell energy storage module, this device design:
1; the heat dissipation support frame body is provided with two groups of arc-shaped positioning edges which are attached to the lithium battery, and heat dissipation holes are formed in the heat dissipation support frame body in a machining mode to improve heat dissipation efficiency;
2: the lithium batteries of the lithium battery pack are positioned and installed through the heat dissipation supports, each two lithium battery supports are positioned and installed with the heat dissipation supports, and the heat dissipation supports are in contact with the surface layers of the lithium batteries to conduct heat to the heat dissipation support bodies and conduct the heat out in time;
3: the butt joint insertion block and the butt joint groove are installed in a butt joint mode, and the modular combination of the lithium battery pack is achieved.
Drawings
Fig. 1 is the structural schematic diagram of the lithium battery energy storage module of the present invention.
Fig. 2 is the utility model discloses lithium battery energy storage module's mounting structure schematic diagram.
Fig. 3 is a schematic structural view of the flow guide through hole of the present invention.
Fig. 4 is a schematic view of the mounting structure of the heat dissipation bracket of the present invention.
Fig. 5 is a schematic structural view of the heat dissipation bracket of the present invention.
In the figure: 1. preceding installing support, 2, lithium cell group, 3, back installing support, 4, sealed apron, 5, handle, 6, upset apron, 7, positive terminal, 8, negative pole joint, 9, shell body, 10, butt joint groove, 11, butt joint inserted block, 12, heat dissipation window, 13, water conservancy diversion through-hole, 14, heat dissipation support, 15, louvre, 16, arc location limit.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 show, a lithium battery energy storage module, including preceding installing support 1, lithium cell group 2, back installing support 3, sealed apron 4, handle 5, upset apron 6, positive terminal 7, negative terminal joint 8, shell body 9, butt joint groove 10, lithium cell group 2 is installed through preceding installing support 1 and back installing support 3 location modularization, it has handle 5 to establish based on sealed apron 4 plate body axis central point, it installs positive terminal joint 7 to connect based on sealed apron 4 plate body both ends position electricity, negative terminal joint 8 and keep apart the subregion design through upset apron 6, lithium cell group 2 places in the 9 inside grooves of shell body and uses sealed apron 4 airtight installation, it has butt joint groove 10 to mould plastics based on shell body 9 one side integral type.
Based on 9 opposite side integral type injection moulding of shell body there is butt joint inserted block 11, butt joint inserted block 11 and butt joint groove 10 butt joint installation have realized the modularization combination of lithium cell group, and shell body 9 machine-shaping has heat dissipation window 12, is favorable to passive form heat dissipation.
Preceding installing support 1 and back installing support 3 machine-shaping have multiunit water conservancy diversion through-hole 13, and water conservancy diversion through-hole 13 has accelerated the radiating efficiency of 2 inside lithium cell groups, avoids the inside local area high temperature of lithium cell group 2.
Lithium cell of lithium cell group 2 passes through heat dissipation support 14 location installation, and heat dissipation support 14 is installed to per two lithium cell support location, and heat dissipation support 14 connects the heat conduction to heat dissipation support 14 support bodies and in time derives the heat with lithium cell top layer contact, and heat dissipation support 14 is the copper alloy material, and the radiating efficiency is high.
The 14 support bodies of heat dissipation support have two sets of arc location limit 16 and the laminating of lithium cell, and 14 support bodies of heat dissipation support machine-shaping has louvre 15 to improve the radiating efficiency, and louvre 15 and the installation of water conservancy diversion through-hole 13 butt joint have guaranteed the radiating stability of whole lithium cell group 2.
The utility model discloses the theory of operation: the utility model provides a lithium battery energy storage module, this device are portable lithium battery energy storage module, and the modularization combination of lithium cell group is realized with butt joint groove butt joint installation to the butt joint inserted block, and the heat dissipation support is installed to per two lithium cell support location, and the heat dissipation support connects heat conduction to heat dissipation support body and in time derives the heat with lithium cell top layer contact, and the heat dissipation support body has two sets of arc location limits and lithium cell laminating, and the louvre improves the radiating efficiency.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (5)
1. A lithium battery energy storage module is characterized by comprising a front mounting bracket (1), a lithium battery pack (2), a rear mounting bracket (3), a sealing cover plate (4), a handle (5) and a turnover cover plate (6), anodal joint (7), the negative pole connects (8), shell body (9), butt joint groove (10), lithium cell group (2) are installed through preceding installing support (1) and back installing support (3) location modularization, be designed with handle (5) based on sealed apron (4) plate body axis central point puts, be installed anodal joint (7) based on sealed apron (4) plate body both ends position electricity is connected, negative pole connects (8) and keeps apart the subregion design through upset apron (6), lithium cell group (2) are placed shell body (9) inside groove and are used sealed apron (4) airtight installation, there is butt joint groove (10) based on shell body (9) one side integral type injection moulding.
2. The energy storage module of the lithium battery as claimed in claim 1, wherein the butt joint insert (11) is integrally injection-molded on the other side of the outer shell (9), the butt joint insert (11) and the butt joint groove (10) are butt-jointed and mounted to realize the modular combination of the lithium battery pack, and the outer shell (9) is formed with the heat dissipation window (12) in a machining mode.
3. The energy storage module of the lithium battery as claimed in claim 1, wherein the front mounting bracket (1) and the rear mounting bracket (3) are formed with a plurality of groups of flow guiding through holes (13), and the flow guiding through holes (13) accelerate the heat dissipation efficiency inside the lithium battery pack (2).
4. The lithium battery energy storage module according to claim 1, wherein the lithium batteries of the lithium battery pack (2) are positioned and installed through heat dissipation brackets (14), every two lithium battery brackets are positioned and installed with the heat dissipation brackets (14), and the heat dissipation brackets (14) contact with the surface layers of the lithium batteries to conduct heat to the frame body of the heat dissipation brackets (14) and conduct the heat out in time.
5. The energy storage module of the lithium battery as claimed in claim 4, wherein the heat dissipation bracket (14) has two sets of arc-shaped positioning edges (16) attached to the lithium battery, and the heat dissipation bracket (14) is formed with heat dissipation holes (15) to improve heat dissipation efficiency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220290923.5U CN217334213U (en) | 2022-02-14 | 2022-02-14 | Lithium battery energy storage module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220290923.5U CN217334213U (en) | 2022-02-14 | 2022-02-14 | Lithium battery energy storage module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217334213U true CN217334213U (en) | 2022-08-30 |
Family
ID=82997204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220290923.5U Active CN217334213U (en) | 2022-02-14 | 2022-02-14 | Lithium battery energy storage module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217334213U (en) |
-
2022
- 2022-02-14 CN CN202220290923.5U patent/CN217334213U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202042528U (en) | High-energy-density lithium ion storage battery module | |
| CN113381107A (en) | Energy storage battery cluster with simplified structure | |
| CN217562707U (en) | Battery monomer, battery and consumer | |
| CN104900837A (en) | Pluggable lithium-ion battery module | |
| CN210073955U (en) | Expandable soft package battery module | |
| CN113161597A (en) | Combined battery pack and assembling method thereof | |
| CN217334213U (en) | Lithium battery energy storage module | |
| CN211678566U (en) | Modularization gasket for coating machine | |
| CN112787005A (en) | Combined battery pack and assembling method thereof | |
| CN204538146U (en) | Metal-air cell group | |
| CN213459867U (en) | Aluminum sheet type double-row heat dissipation device of lithium ion battery module | |
| CN213520080U (en) | Explosion-proof type lithium ion battery group that robot used | |
| CN211295233U (en) | Rechargeable lithium ion battery device | |
| CN211017238U (en) | Internal oxygen type metal-air battery pack | |
| CN202662742U (en) | Fixing base plate of metal air fuel battery pack | |
| CN210403860U (en) | Battery case convenient to heat dissipation | |
| CN109244280B (en) | Cylindrical lithium ion battery module structure | |
| CN210668473U (en) | Lithium battery with adjustable battery capacity | |
| CN206976535U (en) | A kind of quick heating battery | |
| CN110838820A (en) | Ventilation heat dissipation type energy storage solar photovoltaic board | |
| CN221304825U (en) | Modularized metal-air battery device | |
| CN211858771U (en) | Fascia rifle is with circulation rechargeable battery | |
| CN212209603U (en) | Lithium ion power battery with heat radiation structure | |
| CN214043921U (en) | Intelligent lithium ion battery | |
| CN220106665U (en) | Battery assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |