CN220172237U - Steel-aluminum riveted light-weight power battery box - Google Patents
Steel-aluminum riveted light-weight power battery box Download PDFInfo
- Publication number
- CN220172237U CN220172237U CN202321648347.8U CN202321648347U CN220172237U CN 220172237 U CN220172237 U CN 220172237U CN 202321648347 U CN202321648347 U CN 202321648347U CN 220172237 U CN220172237 U CN 220172237U
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- Prior art keywords
- fixing
- radiating
- battery box
- power battery
- box
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 238000012545 processing 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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of battery boxes and discloses a steel-aluminum riveted lightweight power battery box which comprises a battery box body, wherein radiating assemblies are arranged in each dustproof box, each radiating assembly is composed of a radiating bottom plate, a motor, a mounting frame and a radiating fan, the radiating bottom plate is fixed in a through groove through a connecting rod, when the motor arranged on the radiating bottom plate is started, a rocker rotates along with the rotation of the motor, the radiating fan is movably arranged on the mounting frame, and the rocker is fixedly connected with the obliquely arranged radiating fan, so that when the rocker rotates, the radiating fan can perform certain circular motion on the mounting frame, the flexibility of the radiating fan is effectively improved, the radiating range of the radiating fan is improved to a certain extent, the radiating effect of the battery box body is improved to a certain extent, and the radiating effect is good.
Description
Technical Field
The utility model relates to the technical field of battery boxes, in particular to a lightweight power battery box riveted by steel and aluminum.
Background
Along with the needs of social development, new energy electric automobile has obtained extensive popularization and use, and along with user's demand and the development of new technology, traditional battery box has gradually not satisfied current new energy electric automobile, and along with lightweight power battery box release at this moment, not only greatly reduced the weight of battery box, also use steel aluminium riveting's form to let the whole of battery box more stable moreover.
The lightweight power battery box in the prior art still adopts traditional radiator fan in most, and although traditional radiator fan does not influence the radiating effect, along with the improvement of battery box live time, its inside heat also can be higher and higher, because traditional radiator fan can only dispel the heat to a certain angle in the battery box inside, this just makes traditional radiator fan can gradually not satisfy the heat dissipation demand, and if install other radiating component additional in the battery box inside can increase the cost again.
Therefore, the existing requirements are not met, and for this reason, a steel-aluminum riveted lightweight power battery box is proposed.
Disclosure of Invention
The utility model provides a steel-aluminum riveted lightweight power battery box, which has the beneficial effects of solving the problems in the background technology.
The utility model provides the following technical scheme: the steel-aluminum riveted lightweight power battery box comprises a battery box body, wherein the battery box body consists of a box body and a box cover, a first connecting plate is installed at the top of the box body, a second connecting plate is also installed at the bottom of the box cover, a plurality of through grooves are formed in the inner wall of the box body, a dustproof box is arranged in each through groove, and a radiating component is arranged in each dustproof box;
every group the radiating component comprises radiating bottom plate, motor, mounting bracket and radiator fan, radiating bottom plate passes through the connecting rod to be fixed at logical inslot portion, simultaneously a plurality of heat dissipation through-hole has been seted up on radiating bottom plate surface.
As an alternative to the steel aluminum riveted lightweight power battery box of the utility model, wherein: the inner side surface of the radiating bottom plate is fixedly connected with one end surface of the motor, the mounting frame is fixedly arranged on the surface of the motor, and the radiating fan is movably arranged on the mounting frame.
As an alternative to the steel aluminum riveted lightweight power battery box of the utility model, wherein: the cooling fan is obliquely arranged, meanwhile, the bottom of the cooling fan is movably connected with one end of the rocker, and the other end of the rocker is fixedly connected with the output end of the motor.
As an alternative to the steel aluminum riveted lightweight power battery box of the utility model, wherein: the top surface of first connecting plate has seted up a plurality of jack, and every jack is inside all to be provided with compression spring, and the outside surface of first connecting plate has also been seted up a plurality of first fixed through-hole simultaneously.
As an alternative to the steel aluminum riveted lightweight power battery box of the utility model, wherein: the bottom of second connecting plate corresponds the position of a plurality of jack and has seted up a plurality of inserted bar, and the diameter of every jack is the same with the diameter of every inserted bar simultaneously.
As an alternative to the steel aluminum riveted lightweight power battery box of the utility model, wherein: the surface of every inserted bar has all seted up the fixed through-hole of second, in addition each inserted bar is pegged graft with each jack mutually supporting between.
As an alternative to the steel aluminum riveted lightweight power battery box of the utility model, wherein: the second fixing through hole and the first fixing through hole are both provided with internal thread structures at the inner wall parts, and meanwhile the diameter of the second fixing through hole is the same as that of the first fixing through hole.
As an alternative to the steel aluminum riveted lightweight power battery box of the utility model, wherein: the second fixing through hole and the first fixing through hole are respectively in threaded connection with the fixing bolt, so that the fixing effect between the second fixing through hole and the first fixing through hole is achieved.
The utility model has the following beneficial effects:
1. this steel aluminium riveted lightweight power battery box, after the motor of installing on radiating bottom plate is started, along with the rotation of motor, the rocker also can rotate thereupon, because radiator fan activity sets up on the mounting bracket, and the rocker forms fixed connection with the radiator fan that the slope set up, this just makes when the rocker rotates, radiator fan will carry out the circular motion of certain degree on the mounting bracket, through this kind of mode not only effectually improved radiator fan's flexibility, radiator fan's radiating range has been improved to a certain extent moreover, and then the radiating effect of battery box body has been improved to a certain extent, and the radiating effect is good.
2. This steel aluminium riveted lightweight power battery case, after mutual supporting grafting between every inserted bar and every jack, every inserted bar can all compress the compression spring who sets up inside every jack, carry out threaded connection with second fixed through-hole and first fixed through-hole in proper order through fixing bolt this moment, so as to accomplish fixed effect, through this kind of mode, the fixed effect between effectual completion box and the case lid to a certain extent, and fixed effect is good, after unscrewing fixing bolt, the jack will lose the fixed effect to the inserted bar this moment, at this moment compression spring also can reset thereupon, and then jack-up the case lid from the top of box, be convenient for dismantle the processing fast to the case lid, and convenient operation is simple.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of a connection structure of a case and a case cover according to the present utility model.
Fig. 3 is a schematic view of the internal structure of the case of the present utility model.
Fig. 4 is a schematic structural diagram of a heat dissipating assembly according to the present utility model.
Fig. 5 is a schematic view of a partial case and case cover connection section structure of the present utility model.
In the figure: 1. a battery case body;
101. a case; 102. a case cover; 103. a first connection plate; 104. a second connecting plate; 105. a rod; 106. a first fixing through hole; 107. a jack; 108. a dust-proof box; 109. a heat dissipation base plate; 110. a heat dissipation through hole; 111. a second fixing through hole; 112. a connecting rod; 113. a motor; 114. a mounting frame; 115. a rocker; 116. a fixing bolt; 117. a heat radiation fan; 118. a heat dissipation assembly; 119. a compression spring; 120. and (5) through grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, a steel-aluminum riveted lightweight power battery box comprises a battery box body 1, wherein the battery box body 1 is composed of a box body 101 and a box cover 102, a first connecting plate 103 is installed at the top of the box body 101, a second connecting plate 104 is also installed at the bottom of the box cover 102, a plurality of through grooves 120 are formed in the inner wall of the box body 101, a dustproof box 108 is arranged in each through groove 120, and a heat dissipation component 118 is arranged in each dustproof box 108;
each group of heat dissipation components 118 is composed of a heat dissipation base plate 109, a motor 113, a mounting frame 114 and a heat dissipation fan 117, wherein the heat dissipation base plate 109 is fixed inside the through groove 120 through the connecting rod 112, and a plurality of heat dissipation through holes 110 are formed in the surface of the heat dissipation base plate 109.
The inner side surface of the heat radiation bottom plate 109 is fixedly connected with one end surface of the motor 113, the mounting frame 114 is fixedly arranged on the surface of the motor 113, and the heat radiation fan 117 is movably arranged on the mounting frame 114.
The cooling fan 117 is disposed obliquely, and meanwhile, a movable connection is formed between the bottom of the cooling fan 117 and one end of the rocker 115, and the other end of the rocker 115 is fixedly connected with the output end of the motor 113.
In this embodiment: after the motor 113 installed on the heat radiation bottom plate 109 is started, on the one hand, because the output end of the motor 113 forms fixed connection with one end of the rocker 115, at this moment along with the rotation of the motor 113, the rocker 115 also rotates along with the rotation of the motor, on the other hand, because the heat radiation fan 117 is movably arranged on the mounting frame 114, and the other end of the rocker 115 forms movable connection with the obliquely arranged heat radiation fan 117, when the rocker 115 rotates, the heat radiation fan 117 can perform a certain degree of circular motion on the mounting frame 114, by adopting the mode, the flexibility of the heat radiation fan 117 is effectively improved, the heat radiation range of the heat radiation fan 117 is improved to a certain degree, the heat radiation effect of the battery box body 1 is improved to a certain degree, and the heat radiation effect is good, meanwhile, because the surface of each heat radiation bottom plate 109 is provided with a plurality of heat radiation through holes 110, the heat radiation bottom plate 109 can not influence the heat radiation fan 117 to exchange air with the outside, and in addition, because the dust-proof boxes 108 are arranged at the two ends of the through grooves 120, the dust-proof box body 1 is prevented from entering the inside the battery box body 1 to a certain degree, and the heat radiation assembly 118 is protected to a certain degree.
Example 2
The present embodiment is an improvement on the basis of embodiment 1, and according to fig. 1, 2 and 5, the top surface of the first connecting plate 103 is provided with a plurality of insertion holes 107, and each insertion hole 107 is internally provided with a compression spring 119, and at the same time, the outer side surface of the first connecting plate 103 is also provided with a plurality of first fixing through holes 106.
A plurality of inserting rods 105 are arranged at the bottom of the second connecting plate 104 corresponding to the positions of the plurality of inserting holes 107, and meanwhile, the diameter of each inserting hole 107 is the same as that of each inserting rod 105.
The surface of each insert rod 105 is provided with a second fixing through hole 111, and in addition, each insert rod 105 and each jack 107 are matched with each other in diameter for insertion.
The second fixing through hole 111 and the inner wall of the first fixing through hole 106 are both provided with internal screw structures, and at the same time, the diameter of the second fixing through hole 111 is the same as that of the first fixing through hole 106.
The second fixing through hole 111 and the first fixing through hole 106 are respectively in threaded connection with the fixing bolt 116, so as to achieve a fixing effect between the two.
In this embodiment: after each inserting rod 105 and each inserting hole 107 are mutually matched for insertion, each inserting rod 105 is contacted with a compression spring 119 arranged in each inserting hole 107 and compressed, at the moment, the inserting rods are sequentially connected with the second fixing through holes 111 and the first fixing through holes 106 through the fixing bolts 116 in a threaded mode, so that the fixing effect on the box cover 102 and the box body 101 is achieved, the fixing effect on the box body 101 and the box cover 102 is achieved to a certain extent effectively, the fixing effect is good, meanwhile, after the fixing bolts 116 are unscrewed, the inserting holes 107 lose the fixing effect on the inserting rods 105, the compression springs 119 are reset, the box cover 102 can be ejected out of the upper portion of the box body, the box cover 102 can be detached quickly by a user conveniently, and the operation is convenient and simple.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. Steel aluminium riveted lightweight power battery case, including battery case body (1), its characterized in that: the battery box body (1) is composed of a box body (101) and a box cover (102), a first connecting plate (103) is installed at the top of the box body (101), a second connecting plate (104) is also installed at the bottom of the box cover (102), a plurality of through grooves (120) are formed in the inner wall of the box body (101), a dustproof box (108) is arranged in each through groove (120), and a heat radiating component (118) is arranged in each dustproof box (108);
each group of heat dissipation assembly (118) comprises a heat dissipation bottom plate (109), a motor (113), a mounting frame (114) and a heat dissipation fan (117), wherein the heat dissipation bottom plate (109) is fixed inside a through groove (120) through a connecting rod (112), and a plurality of heat dissipation through holes (110) are formed in the surface of the heat dissipation bottom plate (109).
2. The steel aluminum riveted lightweight power battery box of claim 1, wherein: the inner side surface of the radiating bottom plate (109) is fixedly connected with one end surface of the motor (113), the mounting frame (114) is fixedly arranged on the surface of the motor (113), and the radiating fan (117) is movably arranged on the mounting frame (114).
3. The steel aluminum riveted lightweight power battery box of claim 2, wherein: the cooling fan (117) is obliquely arranged, meanwhile, the bottom of the cooling fan (117) is movably connected with one end of the rocker (115), and the other end of the rocker (115) is fixedly connected with the output end of the motor (113).
4. The steel aluminum riveted lightweight power battery box of claim 1, wherein: a plurality of jacks (107) are formed in the top surface of the first connecting plate (103), compression springs (119) are arranged in each jack (107), and a plurality of first fixing through holes (106) are formed in the outer side surface of the first connecting plate (103) at the same time.
5. The steel aluminum riveted lightweight power battery box of claim 1, wherein: a plurality of inserting rods (105) are arranged at the bottom of the second connecting plate (104) corresponding to the positions of the plurality of inserting holes (107), and meanwhile the diameter of each inserting hole (107) is the same as that of each inserting rod (105).
6. The steel aluminum riveted lightweight power battery box of claim 5, wherein: the surface of each inserted link (105) is provided with a second fixing through hole (111), and in addition, each inserted link (105) and each jack (107) are matched with each other for insertion.
7. The steel aluminum riveted lightweight power battery box of claim 6, wherein: the inner walls of the second fixing through holes (111) and the first fixing through holes (106) are respectively provided with an internal thread structure, and meanwhile, the diameter of the second fixing through holes (111) is the same as that of the first fixing through holes (106).
8. The steel aluminum riveted lightweight power battery box of claim 7, wherein: the second fixing through hole (111) and the first fixing through hole (106) are respectively in threaded connection with the fixing bolt (116) so as to achieve the fixing effect between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321648347.8U CN220172237U (en) | 2023-06-27 | 2023-06-27 | Steel-aluminum riveted light-weight power battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321648347.8U CN220172237U (en) | 2023-06-27 | 2023-06-27 | Steel-aluminum riveted light-weight power battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220172237U true CN220172237U (en) | 2023-12-12 |
Family
ID=89063319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321648347.8U Active CN220172237U (en) | 2023-06-27 | 2023-06-27 | Steel-aluminum riveted light-weight power battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220172237U (en) |
-
2023
- 2023-06-27 CN CN202321648347.8U patent/CN220172237U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |