CN220233333U - New energy battery protector - Google Patents
New energy battery protector Download PDFInfo
- Publication number
- CN220233333U CN220233333U CN202321754627.7U CN202321754627U CN220233333U CN 220233333 U CN220233333 U CN 220233333U CN 202321754627 U CN202321754627 U CN 202321754627U CN 220233333 U CN220233333 U CN 220233333U
- Authority
- CN
- China
- Prior art keywords
- protection
- cooling
- cooling device
- lithium ion
- energy
- 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
- 230000001012 protector Effects 0.000 title claims description 4
- 238000001816 cooling Methods 0.000 claims abstract description 51
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910001416 lithium ion Inorganic materials 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000003139 buffering effect Effects 0.000 claims abstract description 14
- 238000010521 absorption reaction Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
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
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a new energy battery protection device, which belongs to the technical field of battery protection and comprises a mounting bottom plate, wherein a lithium ion battery main body is mounted at the upper end of the mounting bottom plate, a cooling device is mounted at the upper end of the mounting bottom plate, the cooling device is sleeved on the outer side of the lithium ion battery main body, the cooling device consists of two cooling pipelines and water inlet and outlet pipelines, the water inlet and outlet pipelines are symmetrically mounted at the upper end of the cooling pipelines, a protection structure is mounted at the upper end of the mounting bottom plate, the protection structure is sleeved on the outer side of the cooling device, the protection structure is composed of a rubber protection pad and a buffering energy absorption spring, the buffering energy absorption spring is mounted in the rubber protection pad, and a protection structure and a protection energy absorption box are sleeved at the outer side of the mounting bottom plate.
Description
Technical Field
The utility model relates to the technical field of battery protection, in particular to a new energy battery protection device.
Background
The new energy is also called unconventional energy, and refers to various energy forms besides the traditional energy. The new energy battery is used as a power output source of the automobile in the development of the new energy automobile, and problems still exist in the application stage of the new energy battery.
The new energy battery of the automobile is usually a lithium ion battery, and when the battery is impacted by a large impact force, sparks are generated, and the combustion of the battery has a large public hazard, so that in order to reduce the probability of the lithium ion battery being impacted and ignited, a new energy battery protection device is needed.
Disclosure of Invention
The utility model mainly aims to provide a new energy battery protection device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a new energy battery protector, includes mounting plate, the lithium ion battery main part is installed to mounting plate's upper end, cooling device cover is established in lithium ion battery main part's outside, cooling device comprises cooling duct and business turn over water piping, the business turn over water piping has two and the upper end at cooling duct is installed to the symmetry, protective structure is installed to mounting plate's upper end, protective structure cover is established in cooling device's outside, protective structure is by rubber protection pad and buffering energy-absorbing spring, buffering energy-absorbing spring installs in rubber protection pad, the protection energy-absorbing box is installed to mounting plate's upper end, protection energy-absorbing box cover is established in protective structure's outside.
Preferably, the lithium ion battery main body is fixedly arranged at the upper end of the mounting bottom plate.
Preferably, the cooling pipeline and the water inlet and outlet pipeline on the cooling device are fixedly connected, the cooling pipeline is of a rectangular frame structure, the cooling pipeline is sleeved on the outer side of the lithium ion battery main body, and the cooling pipeline is fixedly arranged at the upper end of the mounting bottom plate.
Preferably, a water inlet and outlet pipeline on the cooling device is connected with water supply equipment arranged outside through a pipeline.
Preferably, the rubber protection pad on the protection structure is of a rectangular frame structure, a plurality of spring installation through holes are formed in the rubber protection pad, the spring installation through holes are all communicated with the inner wall and the outer wall of the rubber protection pad, the buffering energy-absorbing springs are respectively fixedly installed in the spring installation through holes.
Preferably, the protection energy-absorbing box is of a rectangular frame structure, and the protection energy-absorbing box is fixedly arranged at the upper end of the mounting bottom plate.
Compared with the prior art, the utility model has the following beneficial effects:
through cover protective structure and protection energy-absorbing box in the lithium ion battery main part outside, can effectually provide the protection for lithium ion battery main part, when the protection energy-absorbing box received the striking, the protection energy-absorbing box can inwards be sunken to can extrude protective structure, and then can make the last rubber protection pad of protective structure and buffering energy-absorbing spring produce the deformation, and in protective energy-absorbing box and protective structure produce the in-process that sunken deformation, can consume the impact force that the striking produced, can reduce the impact force that the lithium ion battery main part received finally, and then can reduce the probability that the lithium ion battery main part received the striking to strike on fire; through the cooling device sleeved outside the lithium ion battery main body, the lithium ion battery main body can be cooled, so that heat dissipation on the lithium ion battery main body is accelerated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the cooling device and protective crash box of the present utility model;
FIG. 3 is a schematic structural view of a protective structure according to the present utility model;
fig. 4 is an enlarged view of the utility model at a of fig. 3.
In the figure: 1. a mounting base plate; 2. a cooling device; 3. a protective structure; 4. a protective energy-absorbing box; 5. a lithium ion battery body; 6. a cooling pipe; 7. a water inlet and outlet pipe; 8. a rubber protection pad; 9. a buffering energy-absorbing spring; 10. and a spring mounting through hole.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1, 2, 3 and 4, a new energy battery protection device includes a mounting base plate 1, a lithium ion battery body 5 is mounted at an upper end of the mounting base plate 1, the lithium ion battery body 5 is fixedly mounted at an upper end of the mounting base plate 1, and when in use, the lithium ion battery body 5 can be mounted at an upper end of the mounting base plate 1.
Referring to fig. 1, 2, 3 and 4, the upper end of the installation base plate 1 is provided with a cooling device 2, the cooling device 2 is sleeved on the outer side of the lithium ion battery main body 5, the cooling device 2 is composed of two cooling pipelines 6 and water inlet and outlet pipelines 7, the water inlet and outlet pipelines 7 are symmetrically arranged on the upper end of the cooling pipelines 6, the cooling pipelines 6 and the water inlet and outlet pipelines 7 on the cooling device 2 are fixedly connected, the cooling pipelines 6 are of rectangular frame structures, the cooling pipelines 6 are sleeved on the outer side of the lithium ion battery main body 5, the cooling pipelines 6 are fixedly arranged on the upper end of the installation base plate 1, the water inlet and outlet pipelines 7 on the cooling device 2 are connected with water supply equipment arranged outside through pipelines, the upper end of the installation base plate 1 is provided with a protection structure 3, the protection structure 3 is sleeved on the outer side of the cooling device 2, the protection structure 3 is composed of a rubber protection pad 8 and a buffering energy absorbing spring 9, the buffering energy-absorbing springs 9 are arranged in the rubber protection pad 8, the rubber protection pad 8 on the protection structure 3 is of a rectangular frame structure, a plurality of spring installation through holes 10 are formed in the rubber protection pad 8, the inner wall and the outer wall of the rubber protection pad 8 are all penetrated by the plurality of spring installation through holes 10, the buffering energy-absorbing springs 9 are a plurality of, the plurality of buffering energy-absorbing springs 9 are respectively fixedly arranged in the plurality of spring installation through holes 10, the upper end of the installation base plate 1 is provided with the protection energy-absorbing box 4, the protection energy-absorbing box 4 is sleeved outside the protection structure 3, the protection energy-absorbing box 4 is of a rectangular frame structure, the protection energy-absorbing box 4 is fixedly arranged at the upper end of the installation base plate 1, the protection structure 3 and the protection energy-absorbing box 4 are sleeved outside the lithium ion battery main body 5, protection can be effectively provided for the lithium ion battery main body 5, when the protection box 4 is impacted, the protection energy-absorbing box 4 can inwards be sunken to can extrude protective structure 3, and then can make rubber protection pad 8 and buffering energy-absorbing spring 9 on the protective structure 3 produce the deformation, and at the in-process that protective energy-absorbing box 4 and protective structure 3 produced sunken deformation, can consume the impact produced by striking, finally can reduce the striking power that lithium ion battery main part 5 received, and then can reduce lithium ion battery main part 5 and receive the probability that the striking was on fire, through establishing cooling device 2 in the outside cover of lithium ion battery main part 5, can cool down lithium ion battery main part 5, thereby accelerate the dissipation of heat on the lithium ion battery main part 5.
It should be noted that, the present utility model is a new energy battery protection device, in the use process, the protection structure 3 and the protection energy absorption box 4 can effectively provide protection for the lithium ion battery main body 5, when the protection energy absorption box 4 is impacted, the protection energy absorption box 4 can be concavely deformed inwards, so as to squeeze the protection structure 3, further, the rubber protection pad 8 and the buffering energy absorption spring 9 on the protection structure 3 can be deformed, in the process of concave deformation of the protection energy absorption box 4 and the protection structure 3, the impact force generated by the impact can be consumed, and finally, the impact force suffered by the lithium ion battery main body 5 can be reduced, and further, the probability of the lithium ion battery main body 5 suffering from the impact firing can be reduced; meanwhile, in the using process, the water supply equipment connected with the cooling device 2 can convey cooling water into the cooling device 2, so that the cooling water can flow into the cooling pipeline 6 from one of the water inlet and outlet pipelines 7, then the cooling water can flow out from the other water inlet and outlet pipeline 7, and the flowing cooling water can take away heat on the lithium ion battery main body 5, and finally the lithium ion battery main body 5 is cooled, so that heat dissipation on the lithium ion battery main body 5 is quickened.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but although the present utility model 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 technical solutions described in the foregoing embodiments, or that equivalents may be substituted for part of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a new forms of energy battery protector, includes mounting plate (1), lithium ion battery main part (5), its characterized in that are installed to the upper end of mounting plate (1): the cooling device is characterized in that the cooling device (2) is arranged at the upper end of the mounting base plate (1), the cooling device (2) is sleeved on the outer side of the lithium ion battery main body (5), the cooling device (2) consists of a cooling pipeline (6) and a water inlet and outlet pipeline (7), the water inlet and outlet pipeline (7) is provided with two symmetrical upper ends which are arranged at the cooling pipeline (6), the upper end of the mounting base plate (1) is provided with a protection structure (3), the protection structure (3) is sleeved on the outer side of the cooling device (2), the protection structure (3) is provided with a rubber protection pad (8) and a buffer energy absorption spring (9), the buffer energy absorption spring (9) is arranged in the rubber protection pad (8), and the upper end of the mounting base plate (1) is provided with a protection energy absorption box (4), and the protection energy absorption box (4) is sleeved on the outer side of the protection structure (3).
2. The new energy battery protection device according to claim 1, wherein: the lithium ion battery main body (5) is fixedly arranged at the upper end of the mounting bottom plate (1).
3. The new energy battery protection device according to claim 2, wherein: the cooling device is characterized in that a cooling pipeline (6) and a water inlet and outlet pipeline (7) on the cooling device (2) are fixedly connected, the cooling pipeline (6) is of a rectangular frame structure, the cooling pipeline (6) is sleeved on the outer side of the lithium ion battery main body (5), and the cooling pipeline (6) is fixedly arranged at the upper end of the mounting bottom plate (1).
4. A new energy battery protection device according to claim 3, wherein: the water inlet and outlet pipeline (7) on the cooling device (2) is connected with water supply equipment arranged outside through a pipeline.
5. The new energy battery protection device according to claim 4, wherein: the rubber protection pad (8) on the protection structure (3) is of a rectangular frame structure, a plurality of spring installation through holes (10) are formed in the rubber protection pad (8), the spring installation through holes (10) are all communicated with the inner wall and the outer wall of the rubber protection pad (8), the buffering energy-absorbing springs (9) are respectively fixedly installed in the spring installation through holes (10).
6. The new energy battery protection device according to claim 5, wherein: the protection energy-absorbing box (4) is of a rectangular frame structure, and the protection energy-absorbing box (4) is fixedly arranged at the upper end of the mounting bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321754627.7U CN220233333U (en) | 2023-07-05 | 2023-07-05 | New energy battery protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321754627.7U CN220233333U (en) | 2023-07-05 | 2023-07-05 | New energy battery protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220233333U true CN220233333U (en) | 2023-12-22 |
Family
ID=89178311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321754627.7U Active CN220233333U (en) | 2023-07-05 | 2023-07-05 | New energy battery protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220233333U (en) |
-
2023
- 2023-07-05 CN CN202321754627.7U patent/CN220233333U/en active Active
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