CN208970672U - Ternary lithium battery group - Google Patents
Ternary lithium battery group Download PDFInfo
- Publication number
- CN208970672U CN208970672U CN201821433929.3U CN201821433929U CN208970672U CN 208970672 U CN208970672 U CN 208970672U CN 201821433929 U CN201821433929 U CN 201821433929U CN 208970672 U CN208970672 U CN 208970672U
- Authority
- CN
- China
- Prior art keywords
- battery pack
- shell
- ternary lithium
- lithium battery
- side plate
- 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.)
- Expired - Fee Related
Links
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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a kind of ternary lithium battery group, and the ternary lithium battery group is made of shell, battery pack, fixed bracket, protection chip and glue-line；The shell is hollow cavity；The inside of the shell is arranged in the battery pack；The inside of the shell is arranged in the fixed bracket, and is disposed at the outside of the battery pack, and the battery pack is fixed；The protection chip is connected with the battery pack, and is disposed at the surrounding of the battery pack, to prevent the battery pack from overcharging；The glue-line is filled between the shell, the battery pack, the fixed bracket and the protection chip；Wherein, the glue-line is colloidal silica.By the way that glue-line is filled in shell, battery pack, fixed bracket and is protected in the gap between chip, and glue-line is set as colloidal silica, to realize by the full injecting glue of ternary lithium battery group, to realize ternary lithium battery group waterproof, explosion-proof, fire-retardant and anticollision technical effect.
Description
Technical field
The utility model relates to lithium battery group technical fields, in particular to a kind of ternary lithium battery group.
Background technique
In the related art, existing lithium battery group is made of shell, battery pack and fixed bracket；The lithium battery group passes through
Battery pack is immobilized in the shell by fixed bracket, but since there are gaps for battery pack, shell and fixed bracket, when mobile lithium
When battery pack, battery pack will be hit with shell or fixed bracket, so that lithium battery be caused to be damaged；Meanwhile lithium electricity
Pond group is also without water-proof function, therefore when water enters in shell, it will causes battery pack to be damaged, so that it is hidden to generate safety
Suffer from.
Utility model content
The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.
For the problems in background technique, the utility model provides a kind of ternary lithium battery group, and structure is the ternary
Lithium battery group is made of shell, battery pack, fixed bracket, protection chip and glue-line；The shell is hollow cavity；The battery
The inside of the shell is arranged in group；The inside of the shell is arranged in the fixed bracket, and is disposed at the battery
The outside of group, the battery pack is fixed；The protection chip is connected with the battery pack, and is disposed at the electricity
Pond group surrounding, to prevent the battery pack from overcharging；The glue-line is filled in the shell, the battery pack, the fixed bracket
Between the protection chip；Wherein, the glue-line is colloidal silica.
The shell is surrounded by bottom plate, side plate and top cover to be formed；The side plate is the hollow cavity that both ends have opening；Institute
It states bottom plate to be connected with the bottom of the side plate, the bottom of the side plate is closed；The top cover lid is closed in the side plate
Top, by the top closed of the side plate.
The bottom plate is an integral structure with the side plate.
The top cover is made of ontology and flange；The flange is connected with the ontology, and described turns over to the bottom plate
Extend.
The shell is also made of screw；The screw sequentially passes through the flange and the side plate, by the top cover
It is fixed on the side plate.
The ternary lithium battery group is also made of the handle；The handle is connected with the shell.
The advantageous effects of the utility model are: a kind of ternary lithium battery group are provided, by the way that battery pack setting exists
In in the shell of hollow cavity, to save the occupied space of product, to improve the applicability of product；By the way that bracket will be fixed
The inside of place shell is set, and fixed bracket is arranged in the outside of battery pack, is fixed battery pack with realizing, to improve
The stability of battery pack；By that chip will be protected to be connected with battery pack, and will protection chip setting in battery pack surrounding, to prevent
Only battery pack overcharges, and not only increases the safety of battery pack, also improves the quality of battery pack, extends making for battery pack
With the time limit, the use cost of product is reduced.This product structure is simple, by the way that glue-line is filled in shell, battery pack, fixed branch
In gap between frame and protection chip, and glue-line is set as colloidal silica, to realize the full injecting glue of ternary lithium battery group, thus real
Existing ternary lithium battery group waterproof, explosion-proof, fire-retardant and anticollision technical effect；It adopts the structure, can not only prevent battery pack
It collides with other component, is damaged to avoid battery pack, can also prevent water from entering in battery pack, to improve battery
The safety of group, and the quality of ternary lithium battery group is improved, extend the service life of ternary lithium battery group, reduces ternary lithium battery
The use cost of group.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 shows the structural schematic diagram of the ternary lithium battery group of one embodiment according to the present utility model；
Fig. 2 shows the structural schematic diagrams of the ternary lithium battery group of another embodiment according to the present utility model；
Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 2 are as follows:
12 shells, 122 bottom plates, 124 side plates, 126 top covers, 1262 ontologies, 1264 flange, 14 battery packs, 16 fixed brackets,
18 protection chips, 20 glue-lines, 22 handles.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously
It is not limited by the specific embodiments disclosed below.
The ternary lithium battery according to the utility model some embodiments is described referring to Fig. 1 to Fig. 2.
In the utility model embodiment, as depicted in figs. 1 and 2, the utility model provides a kind of ternary lithium battery group,
Ternary lithium battery group is made of shell 12, battery pack 14, fixed bracket 16, protection chip 18 and glue-line 20；Shell 12 is hollow
Cavity；The inside of shell 12 is arranged in battery pack 14；The inside of shell 12 is arranged in fixed bracket 16, and is disposed at battery
The outside of group 14, battery pack 14 is fixed；Protection chip 18 is connected with battery pack 14, and is disposed at battery pack 14
Surrounding, to prevent battery pack 14 from overcharging；Glue-line is filled between shell 12, battery pack 14, fixed bracket 16 and protection chip 18；
Wherein, glue-line is colloidal silica.
In this embodiment, by being arranged in battery pack 14 in the shell 12 in hollow cavity, to save shared by product
Space, to improve the applicability of product；By the inside of shell 12 where fixing the setting of bracket 16, and by fixed
The outside of battery pack 14 is arranged in frame 16, to realize that battery pack 14 is fixed, to improve the stability of battery pack 14；Passing through will
Protection chip 18 is connected with battery pack 14, and the surrounding that will protect chip 18 that battery pack 14 is arranged in, to prevent battery pack 14
It overcharges, not only increases the safety of battery pack 14, also improve the quality of battery pack 14, extend the use of battery pack 14
The time limit reduces the use cost of product.This product structure is simple, by the way that glue-line 20 is filled in shell 12, battery pack 14, is consolidated
In gap between fixed rack 16 and protection chip 18, and colloidal silica is set by glue-line 20, to realize ternary lithium battery group
Full injecting glue, to realize ternary lithium battery group waterproof, explosion-proof, fire-retardant and anticollision technical effect；It adopts the structure, not only
It can prevent battery pack 14 from colliding with other component, be damaged to avoid battery pack 14, can also prevent water from entering electricity
In pond group 14, to improve the safety of battery pack 14, and the quality of ternary lithium battery group is improved, extends making for ternary lithium battery group
With the time limit, the use cost of ternary lithium battery group is reduced.
In one embodiment of the utility model, as shown in Figure 2, it is preferable that shell 12 is by bottom plate 122,124 and of side plate
Top cover 126 surrounds composition；Side plate 124 is the hollow cavity that both ends have opening；Bottom plate 122 is connected with the bottom of side plate 124,
The bottom of side plate 124 to be closed；The lid of top cover 126 closes at the top of side plate 124, by the top closed of side plate 124.
In this embodiment, by the way that bottom plate 122 is connected with the bottom of side plate 124, and side plate 124 be both ends have open
The hollow cavity of mouth is closed the bottom of side plate 124 with realizing, to prevent the component inside shell 12 from leaking from shell 12
Out；Meanwhile by closing the lid of top cover 126 at the top of side plate 124, to realize by the top closed of side plate 124, to prevent foreign object
It enters in shell 12, collides to prevent foreign object from entering in shell 12 with battery pack 14, battery pack 14 is avoided to damage
It is bad, and then the quality of battery pack 14 is improved, extend the service life of battery pack 14.
In one embodiment of the utility model, it is preferable that bottom plate 122 is an integral structure with side plate 124.
In this embodiment, be an integral structure by setting bottom plate 122 with side plate 124, not only can be improved bottom plate 122 and
The difficulty that the fastness that side plate 124 connects, also reduction bottom plate 122 are connect with side plate 124, so that production efficiency is improved,
Reduce the processing cost of product.
In one embodiment of the utility model, as shown in Figure 2, it is preferable that top cover 126 is by ontology 1262 and flange
1264 compositions；Flange 1264 is connected with ontology 1262, and flange 1264 extends to bottom plate 122.
In this embodiment, by the way that flange 1264 is connected with ontology 1262, and prolong flange 1264 to bottom plate 122
It stretches, top cover 126 is located on side plate 124 with realizing, thus realize the assembly efficiency for improving ternary lithium battery group, meanwhile, also
The fastness that top cover 126 is connect with side plate 124 can be improved, to improve the stability of ternary lithium battery work.
In one embodiment of the utility model, it is preferable that shell 12 is also made of screw；Screw sequentially passes through flange
1264 and side plate 124, top cover 126 is fixed on side plate 124.
In this embodiment, to realize that top cover 126 is fixed by the way that screw is sequentially passed through flange 1264 and side plate 124
On side plate 124, further realizes and improve the fastness that top cover 126 is connect with side plate 124, to avoid top cover 126 and side plate 124
Between relative displacement occurs, thus improve ternary lithium battery work stability.
In one embodiment of the utility model, as shown in Figure 2, it is preferable that ternary lithium battery group is also by 22 groups of handle
At；Handle 22 is connected with shell 12.
In this embodiment, it by the way that 22 shell 12 of handle is connected, is moved with realizing operator by taking handle 22
Dynamic ternary lithium battery can not only reduce the difficulty of the mobile ternary lithium battery of operator, improve the working efficiency of operator, can be with
The applicability for improving ternary lithium battery use ternary lithium battery can in a variety of places.
Term " multiple " then refers to two or more in the description of the present invention, unless otherwise restricted clearly,
The orientation or positional relationship of the instructions such as term " on ", "lower" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " connection ", " installation ",
" fixation " etc. shall be understood in a broad sense, for example, " connection " may be a fixed connection, may be a detachable connection, or integrally
Connection；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art,
The concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Term " one embodiment ", " some embodiments ", " specific embodiment " etc. are retouched in the description of the present invention,
It states and means that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in the utility model at least
In one embodiment or example.In the present invention, schematic expression of the above terms are not necessarily referring to identical reality
Apply example or example.Moreover, the particular features, structures, materials, or characteristics of description can in any one or more embodiments or
It can be combined in any suitable manner in example.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of ternary lithium battery group, which is characterized in that the ternary lithium battery group is by shell, battery pack, fixed bracket, protection
Chip and glue-line composition；The shell is hollow cavity；The inside of the shell is arranged in the battery pack；The fixed bracket
The inside of the shell is set, and is disposed at the outside of the battery pack, the battery pack is fixed；The protection
Chip is connected with the battery pack, and is disposed at the surrounding of the battery pack, to prevent the battery pack from overcharging；It is described
Glue-line is filled between the shell, the battery pack, the fixed bracket and the protection chip；Wherein, the glue-line is
Colloidal silica.
2. ternary lithium battery group according to claim 1, which is characterized in that the shell is closed by bottom plate, side plate and top cover
Enclose composition；The side plate is the hollow cavity that both ends have opening；The bottom plate is connected with the bottom of the side plate, by institute
State the bottom closing of side plate；The top cover lid closes at the top of the side plate, by the top closed of the side plate.
3. ternary lithium battery group according to claim 2, it is characterised in that:
The bottom plate is an integral structure with the side plate.
4. ternary lithium battery group according to claim 3, which is characterized in that the top cover is made of ontology and flange；Institute
It states flange to be connected with the ontology, and the flange extends to the bottom plate.
5. ternary lithium battery group according to claim 4, which is characterized in that the shell is also made of screw；The spiral shell
Nail sequentially passes through the flange and the side plate, and the top cover is fixed on the side plate.
6. ternary lithium battery group according to claim 1, which is characterized in that the ternary lithium battery group is also by the handle
Composition；The handle is connected with the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821433929.3U CN208970672U (en) | 2018-09-03 | 2018-09-03 | Ternary lithium battery group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821433929.3U CN208970672U (en) | 2018-09-03 | 2018-09-03 | Ternary lithium battery group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208970672U true CN208970672U (en) | 2019-06-11 |
Family
ID=66754430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821433929.3U Expired - Fee Related CN208970672U (en) | 2018-09-03 | 2018-09-03 | Ternary lithium battery group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208970672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113540627A (en) * | 2021-07-09 | 2021-10-22 | 珠海市嘉德电能科技有限公司 | Manufacturing method for realizing internal filling of explosion-proof battery and explosion-proof battery |
-
2018
- 2018-09-03 CN CN201821433929.3U patent/CN208970672U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113540627A (en) * | 2021-07-09 | 2021-10-22 | 珠海市嘉德电能科技有限公司 | Manufacturing method for realizing internal filling of explosion-proof battery and explosion-proof battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205811152U (en) | A kind of Multifunctional portable power source | |
| CN208970672U (en) | Ternary lithium battery group | |
| CN201466519U (en) | Dustproof and waterproof electrical appliance control cabinet | |
| CN207818690U (en) | Cell package box and battery pack | |
| CN203502634U (en) | Cross connecting cabinet of optical cable cross-connecting box | |
| CN212401973U (en) | Waterproof type portable power source strorage device | |
| CN209281018U (en) | A kind of waterproof optical splitter | |
| CN209022744U (en) | Electric car and its secondary cell bag apparatus | |
| CN102420306B (en) | Novel storage battery | |
| CN102774468A (en) | Solar charging tail box | |
| CN202111192U (en) | Novel lead-acid storage battery with high energy ratio | |
| CN202265059U (en) | A portable power source packaging box with a solar cell panel | |
| CN208761265U (en) | Corner protector component and glass door packaging structure for glass door | |
| CN103363474A (en) | Lamp box and ceiling lamp with same | |
| CN206992180U (en) | A kind of battery pack with protection component | |
| CN208767407U (en) | A kind of dedicated lithium battery structure of fork truck | |
| CN209016491U (en) | A kind of new waterproof molding box formula power transformation tank shell | |
| CN208127964U (en) | A kind of multifunctional solar energy charger | |
| CN208336295U (en) | A kind of electronic automobile-used damping storage battery plants | |
| CN208904082U (en) | A kind of quick-detachable electric automobile battery box | |
| CN207068945U (en) | A kind of tube hidden type battery case | |
| CN208478432U (en) | A kind of lithium battery group convenient to overhaul | |
| CN202837342U (en) | Current metering device mounting housing and current metering device assembly | |
| CN207424032U (en) | A kind of Novel DC electric energy meter | |
| CN206947409U (en) | A kind of battery cell case for being easy to assembling to connect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200601 Address after: 336000 No.21, building 9, logistics center park, Yichun economic and Technological Development Zone, Yichun City, Jiangxi Province Patentee after: Jiangxi Jinheng new energy Co., Ltd Address before: 110000 Wenxue Road, Shenhe District, Shenyang City, Liaoning Province, No. 179 Patentee before: SHENYANG DIANBO NEW ENERGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20200903 |