CN209029493U - A kind of high capacity lithium ion battery group - Google Patents
A kind of high capacity lithium ion battery group Download PDFInfo
- Publication number
- CN209029493U CN209029493U CN201821819252.7U CN201821819252U CN209029493U CN 209029493 U CN209029493 U CN 209029493U CN 201821819252 U CN201821819252 U CN 201821819252U CN 209029493 U CN209029493 U CN 209029493U
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- CN
- China
- Prior art keywords
- battery
- cabinet
- lithium ion
- high capacity
- groove
- 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
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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
-
- 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
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- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of high capacity lithium ion battery groups, including cabinet and battery, the inner cavity of the cabinet is fixedly connected with mounting plate, the intracavity bottom of the mounting plate and cabinet is formed with air-inlet cavity, several radiator fans are installed on the mounting plate, mounting base is fixedly connected on the inner wall of the cabinet, several card slots are distributed in the mounting base, battery pedestal is connected in the card slot, the upside of the battery pedestal is equipped with groove and the bottom of groove is equipped with protrusion, the bottom of the battery and the groove of battery pedestal are clamped, the protrusion is contacted with the bottom of battery.Radiator fan rotates the utility model in the process of work, and radiator fan is dried to mounting base, blows to battery by the second circular hole and the first circular hole, carries out radiating and cooling to battery, prevents battery from crossing cause thermal damage.
Description
Technical field
The utility model relates to technical field of lithium batteries, specially a kind of high capacity lithium ion battery group.
Background technique
In order to increase the voltage or electric current of battery, the cruising ability of battery is improved, the series connection of more piece single battery is generallyd use
Connection composition battery pack, then battery pack connection is used in the load.However it is some load using power it is excessive when, battery pack exists
Electric current is larger when work, and battery pack generates a large amount of thermal energy during exporting electric energy, so as to cause battery pack and conducting wire
The problem of gradually rise, when temperature reaches a certain level, be easily damaged route, circuit board and battery pack, influence using the longevity
Life, reduces the performance and efficiency of battery pack.Current high capacity lithium ion battery group is generally to be mounted on multiple batteries
In one cabinet, then battery is connected with conducting wire, battery-arrangements are close, and big calorimetric is generated during charging and discharging
Amount, heat dissipation effect is bad, be easy to cause battery damage.
Utility model content
The purpose of this utility model is to provide a kind of high capacity lithium ion battery groups, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of high capacity lithium ion battery group, including
Cabinet and battery, the inner cavity of the cabinet are fixedly connected with mounting plate, and the intracavity bottom of the mounting plate and cabinet is formed with
Air-inlet cavity is equipped with several radiator fans on the mounting plate, mounting base is fixedly connected on the inner wall of the cabinet, described
Several card slots are distributed in mounting base, battery pedestal is connected in the card slot, the upside of the battery pedestal is equipped with groove
And the bottom of groove is equipped with protrusion, the bottom of the battery and the groove of battery pedestal are clamped, the protrusion and battery
Bottom contact.
Preferably, handle is installed, the siding of the cabinet is equipped with ventilation hole, described in the left and right sidewall of the cabinet
Ventilation hole is connected to air-inlet cavity.
Preferably, the radiator fan is located in air-inlet cavity, and the mounting plate is equipped with through-hole and through-hole is located at radiation air
At the air outlet of fan.
Preferably, the bottom of the card slot is equipped with several first circular holes, if the bottom portion of groove of the battery pedestal is equipped with
Dry the second circular hole, second circular hole are opposite with the upper and lower position of the first circular hole.
Preferably, it is connected between the adjacent battery with connecting line, the both ends of the connecting line are equipped with the terminals of O shape
The binding post of son, the connecting terminal and battery is connected with nut and is fastened, and is socketed with rubber on the binding post of the battery
It emits.
Compared with prior art, the utility model has the beneficial effects that the utility model radiation air in the process of work
Fan rotation, radiator fan dry to mounting base, blow to battery by the second circular hole and the first circular hole, radiate to battery
Cooling, prevents battery from crossing cause thermal damage.Battery is mounted on flexible battery pedestal, mentions in mobile process for battery
For anti-vibration protected.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is partial enlarged view at A in the utility model Fig. 1.
In figure: 1 cabinet, 2 handles, 3 ventilation holes, 4 batteries, 5 mounting plates, 6 radiator fans, 7 air-inlet cavities, 8 mounting bases, 9
Card slot, 10 battery pedestals, 11 protrusions, 12 first circular holes, 13 connecting lines, 14 rubber emit.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of high capacity lithium ion battery group, including case
Body 1 and battery 4, the inner cavity of the cabinet 1 are fixedly connected with mounting plate 5, the intracavity bottom shape of the mounting plate 5 and cabinet 1
At there is air-inlet cavity 7, several radiator fans 6 are installed on the mounting plate 5, are fixedly connected with peace on the inner wall of the cabinet 1
Seat 8 is filled, several card slots 9 are distributed in the mounting base 8, battery pedestal 10, the battery pedestal are connected in the card slot 9
10 upside is equipped with groove and the bottom of groove is equipped with protrusion 11, the bottom of the battery 4 and the groove card of battery pedestal 10
It connects, described raised 11 contact with the bottom of battery 4, and protrusion 11 is from there are airflows between bottom support battery 4, protrusion 11
Gap, the battery pedestal 10 manufactured using elastomeric material, plays the role of shock-absorbing protecting to battery 4.
Specifically, being equipped with handle 2 in the left and right sidewall of the cabinet 1, the siding of the cabinet 1 is equipped with ventilation hole 3,
The ventilation hole 3 is connected to air-inlet cavity 7, when radiator fan 6 rotates, is evacuated by ventilation hole 3 into air-inlet cavity 7.
Specifically, the radiator fan 6 is located in air-inlet cavity 7, the mounting plate 5 is equipped with through-hole and through-hole is located at heat dissipation
It at the air outlet of fan 6, dries when radiator fan 6 rotates to mounting base 8, air-flow is blowed to by the first circular hole 12 and the second circular hole
Battery 4 carries out radiating and cooling to it, and the radiator fan 6 provides electric energy by battery 4, and battery 4 is lithium ion battery.
Specifically, the bottom of the card slot 9 is equipped with several first circular holes 12, the bottom portion of groove of the battery pedestal 10 is set
There are several the second circular holes, second circular hole is opposite with the upper and lower position of the first circular hole 12, second circular hole and the first circle
Hole 12 is used for airflow.
Specifically, being connected between the adjacent battery 4 with connecting line 13, the both ends of the connecting line 13 are equipped with O shape
Connecting terminal, the connecting terminal connect fastening with nut with the binding post of battery 4, cover on the binding post of the battery 4
It is connected to rubber and emits 14, rubber emits the binding post of 14 protection batteries, avoids being corroded.
Working principle: this battery pack is accessed into circuit when use, during electric discharge or charging, inside battery 4
Chemical reaction release heat, causes the temperature of battery 4 to increase, if cannot radiate in time, will lead to battery 4 because temperature is excessively high
And it damages.Radiator fan 6 rotates the utility model in the process of work, by the internally air draught of ventilation hole 3, radiator fan 6
Air-flow is blowed into mounting base 8, blows to the bottom of battery 4 by the second circular hole and the first circular hole 12 and from battery 4 and groove
Between gap flow up, to battery 4 carry out radiating and cooling, by flexible battery pedestal 10 support battery 4,
Mobile process provides anti-vibration protected for battery 4.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high capacity lithium ion battery group, including cabinet (1) and battery (4), it is characterised in that: the cabinet (1)
Inner cavity is fixedly connected with mounting plate (5), and the intracavity bottom of the mounting plate (5) and cabinet (1) is formed with air-inlet cavity (7), described
Several radiator fans (6) are installed on mounting plate (5), are fixedly connected with mounting base (8), institute on the inner wall of the cabinet (1)
It states and several card slots (9) is distributed on mounting base (8), be connected with battery pedestal (10) in the card slot (9), the battery pedestal
(10) upside is equipped with groove and the bottom of groove is equipped with raised (11), the bottom and battery pedestal (10) of the battery (4)
Groove clamping, it is described protrusion (11) contacted with the bottom of battery (4).
2. a kind of high capacity lithium ion battery group according to claim 1, it is characterised in that: the left and right of the cabinet (1)
It is equipped on side wall handle (2), the siding of the cabinet (1) is equipped with ventilation hole (3), the ventilation hole (3) and air-inlet cavity (7)
Connection.
3. a kind of high capacity lithium ion battery group according to claim 1, it is characterised in that: radiator fan (6) position
In air-inlet cavity (7), the mounting plate (5) is equipped with through-hole and through-hole is located at the air outlet of radiator fan (6).
4. a kind of high capacity lithium ion battery group according to claim 1, it is characterised in that: the bottom of the card slot (9)
Equipped with several the first circular holes (12), the bottom portion of groove of the battery pedestal (10) is equipped with several second circular holes, and described second
Circular hole is opposite with the upper and lower position of the first circular hole (12).
5. a kind of high capacity lithium ion battery group according to claim 1, it is characterised in that: the adjacent battery (4)
Between connected with connecting line (13), the both ends of the connecting line (13) are equipped with the connecting terminal of O shape, the connecting terminal and electric power storage
The binding post in pond (4) is connected with nut and is fastened, and is socketed with rubber on the binding post of the battery (4) and is emitted (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819252.7U CN209029493U (en) | 2018-11-06 | 2018-11-06 | A kind of high capacity lithium ion battery group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819252.7U CN209029493U (en) | 2018-11-06 | 2018-11-06 | A kind of high capacity lithium ion battery group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029493U true CN209029493U (en) | 2019-06-25 |
Family
ID=66910278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821819252.7U Expired - Fee Related CN209029493U (en) | 2018-11-06 | 2018-11-06 | A kind of high capacity lithium ion battery group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111162216A (en) * | 2019-12-23 | 2020-05-15 | 安阳师范学院 | Soft package power lithium ion battery pack for new energy automobile |
-
2018
- 2018-11-06 CN CN201821819252.7U patent/CN209029493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111162216A (en) * | 2019-12-23 | 2020-05-15 | 安阳师范学院 | Soft package power lithium ion battery pack for new energy automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20211106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |