CN214043886U - New energy automobile battery heat abstractor - Google Patents
New energy automobile battery heat abstractor Download PDFInfo
- Publication number
- CN214043886U CN214043886U CN202022703713.8U CN202022703713U CN214043886U CN 214043886 U CN214043886 U CN 214043886U CN 202022703713 U CN202022703713 U CN 202022703713U CN 214043886 U CN214043886 U CN 214043886U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- dissipation box
- metal heat
- new energy
- energy automobile
- 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
- 230000017525 heat dissipation Effects 0.000 claims abstract description 80
- 229910052751 metal Inorganic materials 0.000 claims abstract description 47
- 239000002184 metal Substances 0.000 claims abstract description 47
- 238000001914 filtration Methods 0.000 claims abstract description 19
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 20
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
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- Secondary Cells (AREA)
Abstract
The utility model provides a new energy automobile battery heat abstractor, including inside hollow metal heat dissipation box and the kuppe of setting at metal heat dissipation box front end, the rear end of metal heat dissipation box is provided with the discharge port with the interior heat dissipation chamber intercommunication of metal heat dissipation box, the both sides of metal heat dissipation box are provided with the rectangular shape inlet port with inside heat dissipation chamber intercommunication respectively, every inlet port covers respectively has one deck to filter the fender net, be provided with the vertical even water conservancy diversion rubber slab of polylith in every inlet port respectively, every water conservancy diversion rubber slab runs through fixed rotating shaft fixedly, make every water conservancy diversion rubber slab rotate around fixed rotating shaft axle center, and every water conservancy diversion rubber slab has the same contained angle with filtering the fender net simultaneously, the inner and the filtering fender net of every water conservancy diversion rubber slab are hugged closely, the swing pivot of taking the backing pin is fixed respectively along or following edge in the inner end of every water conservancy diversion rubber slab. The utility model discloses multiple radiating mode has, improved the heat radiating area of lithium cell moreover greatly, more be favorable to the power supply of lithium cell.
Description
Technical Field
The utility model relates to a heat abstractor, a new energy automobile battery heat abstractor specifically says so.
Background
Automobiles are the product of the times, more the crystal of human wisdom. With the mass application of automobiles, automobiles have profound effects on global resources and global warming. The world energy crisis and environmental issues are becoming more prominent, and the automotive industry faces serious challenges. New energy automobiles are more and more emphasized in various countries in the world, along with the development of automobile technology, the new energy automobiles enter daily lives of people from design drawings, at present, the new energy automobiles are mainly divided into pure electric vehicles, hybrid electric vehicles, fuel cell vehicles and the like, wherein the pure electric vehicles adopting lithium batteries are one of the most widely used new energy automobiles at present. With the development of the tourism industry, the current new energy automobile is gradually applied to an amphibious sightseeing vehicle, so that tourists can experience more and better playing experience, but the heat dissipation structure of the current battery of the amphibious sightseeing vehicle is unreasonable, the battery cannot be effectively dissipated by water and air during operation, the battery is overheated, faults are easily caused, even the vehicle is damaged, and great potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a new energy automobile battery heat abstractor.
In order to achieve the above purpose, the technical scheme of the utility model is that: a new energy automobile battery heat dissipation device comprises a metal heat dissipation box with a hollow inner part and a flow guide cover arranged at the front end of the metal heat dissipation box, wherein the rear end of the metal heat dissipation box is provided with a discharge port communicated with a heat dissipation cavity in the metal heat dissipation box, two sides of the metal heat dissipation box are respectively provided with a strip-shaped inlet communicated with the heat dissipation cavity in the metal heat dissipation box, each inlet is respectively covered with a layer of filtering baffle net, a plurality of vertical and uniform flow guide rubber plates are respectively arranged in each inlet, each flow guide rubber plate is fixed by a fixed rotating shaft in a penetrating way, each flow guide rubber plate rotates around the axis of the fixed rotating shaft, each flow guide rubber plate and the filtering baffle net have the same included angle, the inner end of each flow guide rubber plate is tightly attached to the filtering baffle net, the upper edge or the lower edge of the inner end of each flow guide rubber plate is respectively fixed with a swinging rotating shaft with a baffle pin, and the inlet side wall is respectively provided with a pull rod, the swing pivot of every water conservancy diversion rubber slab of homonymy runs through respectively in the pull rod with one side, the one end of every pull rod respectively with the flexible end fixed connection of the electric telescopic handle in the metal heat dissipation box, the upper surface of metal heat dissipation box is provided with the lithium cell standing groove.
Furthermore, a plurality of vertical mounting holes penetrating through the metal heat dissipation box are respectively formed in the edge of the metal heat dissipation box, and the mounting holes in the two sides of the metal heat dissipation box are located on the inner side face of the filtering blocking net.
Furthermore, a flow guide cover is arranged at the front end of the metal heat dissipation box, the section of the flow guide cover is triangular or circular, and the pointed end faces the front side.
Further, a circle of rubber sealing strip is arranged at the edge of the lithium battery placing groove.
Furthermore, the telescopic end of the electric telescopic rod is sleeved with a circle of rubber sealing ring.
Furthermore, the front end of the heat dissipation cavity is provided with a circular arc-shaped flow guide bulge protruding towards the rear end.
Furthermore, multiple rows of V-shaped flow guide metal plates are arranged in the heat dissipation cavity from the front end to the rear end, and each adjacent row of flow guide metal plates are arranged in a staggered mode.
Furthermore, a layer of filtering baffle net is also covered and fixed at the discharge port.
The utility model discloses install in the bottom of amphibious vehicle, when the vehicle was sailed in aqueous, the state that inclines backward relatively in water conservancy diversion rubber slab outer end not only can effectively prevent underwater debris from plugging up and keeping off at the inlet port, and do not hinder water from getting into the heat dissipation intracavity from the inlet port, when going on the land, made the outer end of water conservancy diversion rubber slab open forward, more favorable to wind to get into in the heat dissipation from getting into this moment, thereby improved the radiating effect when going on the land, the utility model discloses have multiple heat dissipation mode, improved the heat radiating area of lithium cell moreover greatly, more favorable to the power supply of lithium cell, fully guaranteed the radiating effect of battery when amphibious vehicle operation, it is safer and more reliable; moreover, through the flexible water conservancy diversion rubber slab back and forth swing that drives of electric telescopic handle to the inner that makes the water conservancy diversion rubber slab keeps off the filtration of each side and carries out continuous scraping, thereby can play certain cleaning effect, makes to filter and keeps off the net and keep totally unobstructed all the time.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the underwater mode of the present invention;
fig. 3 is a schematic diagram of the internal structure of the land mode of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present embodiment is described in detail below with reference to the accompanying drawings:
the embodiment provides a new energy automobile battery heat dissipation device, please refer to fig. 1-3 in the drawings of the specification together.
As shown in figures 1-3, the new energy automobile battery heat dissipation device comprises a metal heat dissipation box 1 with a hollow interior and a diversion cover 2 arranged at the front end of the metal heat dissipation box 1, wherein the rear end of the metal heat dissipation box 1 is provided with a discharge port 4 communicated with a heat dissipation cavity 3 in the metal heat dissipation box 1, two sides of the metal heat dissipation box 1 are respectively provided with a strip-shaped inlet 5 communicated with the heat dissipation cavity 3, each inlet 5 is respectively covered with a layer of filtering baffle net 6, a plurality of vertical and uniform diversion rubber plates 7 are respectively arranged in each inlet 5, each diversion rubber plate 7 is fixedly penetrated through a fixed rotating shaft 8, each diversion rubber plate 7 rotates around the axis of the fixed rotating shaft 8, each diversion rubber plate 7 and the filtering baffle net 6 have the same included angle, the inner end of each diversion rubber plate 7 is tightly attached to the filtering baffle net 6, the upper edge or the lower edge of the inner end of each diversion rubber plate 7 is respectively fixed with a swing rotating shaft 9 with a baffle pin, the side wall of each side inlet 5 is provided with a pull rod 10, the swing rotating shaft 9 of each diversion rubber plate 7 on the same side penetrates through the pull rod 10 on the same side, one end of each pull rod 10 is fixedly connected with the telescopic end of an electric telescopic rod 11 in the metal heat dissipation box 1, and the upper surface of the metal heat dissipation box 1 is provided with a lithium battery placing groove 13.
In order to facilitate installation and fixation of the metal heat dissipation box 1, a plurality of vertical installation holes 12 penetrating through the metal heat dissipation box 1 are respectively formed in the edge of the metal heat dissipation box 1, and the installation holes in the two sides of the metal heat dissipation box 1 are located on the inner side surface of the filtering baffle net 6.
In order to reduce the resistance of the metal heat dissipation box 1, the air guide sleeve 2 is arranged at the front end of the metal heat dissipation box 1 (namely the front end of the vehicle body after installation), the cross section of the air guide sleeve 2 is triangular or circular, and the pointed end faces the front side, so that the front end resistance of the metal heat dissipation box 1 can be greatly reduced.
In order to improve the tightness of the lithium battery placing groove 13 after installation, the edge of the lithium battery placing groove 13 is provided with a circle of rubber sealing strips 14.
In order to ensure the waterproof performance of the electric telescopic rod 11, a circle of rubber sealing ring 15 is sleeved at the telescopic end of the electric telescopic rod 11.
In order to increase the heat dissipation area in the heat dissipation cavity 3 and better guide the wind into the heat dissipation cavity 3, the front end of the heat dissipation cavity 3 is provided with a circular arc-shaped flow guide protrusion 16 protruding towards the rear end.
In order to further increase the heat dissipation area of the heat dissipation cavity 3, a plurality of rows of V-shaped flow guiding metal plates 17 are arranged from the front end to the rear end in the heat dissipation cavity 3, and each adjacent row of flow guiding metal plates 17 are arranged in a staggered manner.
In order to better prevent impurities and the like from entering the interior of the heat dissipation chamber 3, a layer of filtering baffle net 6 is also covered and fixed at the discharge port 4.
The utility model discloses the theory of operation: the utility model is arranged at the bottom of the vehicle, and the lithium battery is arranged in the lithium battery placing groove 13, when the vehicle sails in water (underwater mode), the electric telescopic rod 11 extends to drive the outer ends of the diversion rubber plates 7 at each side to incline backward relatively, as shown in figure 2, the diversion rubber plates 7 continuously enter the heat dissipation cavity 3 along with the sailing water under water, because the diversion rubber plates 7 are in a backward opening state, the underwater sundries (more sundries relative to the ground underwater, and particularly aquatic weeds, fishing nets, floaters and the like) can be effectively prevented from blocking the inlet opening 5, the sundries can be moved backward through the diversion rubber plates 7 in the backward opening state, the water is not hindered to easily enter the heat dissipation cavity 3 from the inlet opening 5, when the vehicle runs on land (land mode), the electric telescopic rod 11 shortens, the inner end of the diversion rubber plates 7 is pulled to move backward, so that the outer ends of the diversion rubber plates 7 are opened forward, as shown in fig. 3, it is more favorable for wind to enter the heat dissipation cavity 3 from the inlet 5, so as to improve the heat dissipation effect when driving on land, i.e. the underwater and land heat dissipation requirements can be better adapted by switching the underwater mode and the land mode; moreover, through the flexible 7 swing back and forth that drive water conservancy diversion rubber slab of electric telescopic handle 11, water conservancy diversion rubber slab 7 is softer, the inner can be better with filter when the swing and keep off net 6 contact to the inner that makes water conservancy diversion rubber slab 7 keeps off net 6 to the filtration of each side and constantly scrapes, thereby can play certain clearance effect, makes to filter and keeps off net 6 and keep totally unobstructed all the time.
Of course, the above embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a new energy automobile battery heat abstractor which characterized in that: comprises a hollow metal heat dissipation box (1) and a flow guide cover (2) arranged at the front end of the metal heat dissipation box (1), wherein the rear end of the metal heat dissipation box (1) is provided with a discharge port (4) communicated with a heat dissipation cavity (3) in the metal heat dissipation box (1), two sides of the metal heat dissipation box (1) are respectively provided with a strip-shaped inlet (5) communicated with the heat dissipation cavity (3), each inlet (5) is respectively covered with a layer of filtering baffle net (6), a plurality of vertical and uniform flow guide rubber plates (7) are respectively arranged in each inlet (5), each flow guide rubber plate (7) is fixedly penetrated through a fixed rotating shaft (8), each flow guide rubber plate (7) rotates around the axis of the fixed rotating shaft (8), each flow guide rubber plate (7) and the filtering baffle net (6) have the same included angle, the inner end of each flow guide rubber plate (7) is tightly attached to the filtering baffle net (6), the upper edge or the lower edge of the inner end of each diversion rubber plate (7) is respectively fixed with a swing rotating shaft (9) with a stop pin, the side wall of each side inlet (5) is respectively provided with a pull rod (10), the swing rotating shaft (9) of each diversion rubber plate (7) on the same side respectively runs through the pull rod (10) on the same side, one end of each pull rod (10) is respectively fixedly connected with the telescopic end of an electric telescopic rod (11) in a metal heat dissipation box (1), and the upper surface of the metal heat dissipation box (1) is provided with a lithium battery placing groove (13).
2. The new energy automobile battery heat dissipation device of claim 1, wherein: the edge of the metal heat dissipation box (1) is respectively provided with a plurality of vertical mounting holes (12) penetrating through the metal heat dissipation box (1), and the mounting holes on the two sides of the metal heat dissipation box (1) are positioned on the inner side surface of the filtering baffle net (6).
3. The new energy automobile battery heat dissipation device of claim 1, wherein: the section of the air guide sleeve (2) is triangular or circular, and the pointed end faces to the front side.
4. The new energy automobile battery heat dissipation device of claim 1, wherein: the edge of the lithium battery placing groove (13) is provided with a circle of rubber sealing strips (14).
5. The new energy automobile battery heat dissipation device of claim 1, wherein: the telescopic end of the electric telescopic rod (11) is sleeved with a circle of rubber sealing ring (15).
6. The new energy automobile battery heat dissipation device of claim 1, wherein: the front end of the heat dissipation cavity (3) is provided with a circular arc diversion bulge (16) which is convex towards the rear end.
7. The new energy automobile battery heat dissipation device of claim 1, wherein: multiple rows of V-shaped flow guide metal plates (17) are arranged from the front end to the rear end in the heat dissipation cavity (3), and each adjacent row of flow guide metal plates (17) are arranged in a staggered mode.
8. The new energy automobile battery heat dissipation device of claim 1, wherein: a layer of filtering baffle net (6) is also covered and fixed at the discharge port (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022703713.8U CN214043886U (en) | 2020-11-20 | 2020-11-20 | New energy automobile battery heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022703713.8U CN214043886U (en) | 2020-11-20 | 2020-11-20 | New energy automobile battery heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214043886U true CN214043886U (en) | 2021-08-24 |
Family
ID=77360804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022703713.8U Expired - Fee Related CN214043886U (en) | 2020-11-20 | 2020-11-20 | New energy automobile battery heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214043886U (en) |
-
2020
- 2020-11-20 CN CN202022703713.8U patent/CN214043886U/en not_active Expired - Fee Related
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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: 20210824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |