CN217086741U - Soft-packaged electrical core unit mounting structure - Google Patents
Soft-packaged electrical core unit mounting structure Download PDFInfo
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- CN217086741U CN217086741U CN202220058899.2U CN202220058899U CN217086741U CN 217086741 U CN217086741 U CN 217086741U CN 202220058899 U CN202220058899 U CN 202220058899U CN 217086741 U CN217086741 U CN 217086741U
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Abstract
The utility model relates to the technical field of electric cores, in particular to a soft package electric core unit mounting structure, which comprises a first mounting frame and two second mounting frames with the same specification, wherein the bottom inner walls of the first mounting frame and the two second mounting frames are respectively provided with two first lower radiating fins and two second lower radiating fins, and the top inner walls of the first mounting frame and the two second mounting frames are respectively provided with a first upper radiating fin and a second upper radiating fin, the utility model sequentially puts a plurality of soft package electric cores of the soft package electric core unit into the first mounting frame and a plurality of second mounting frames, and then fixes a sealing plate with the first mounting frame and the second mounting frames through a plurality of screw rods, when the soft package electric core unit is used, the first lower radiating fins in the first mounting frame and the second lower radiating fins and the second upper radiating fins in the first upper radiating fins and the second mounting frames can radiate the soft package unit, avoid soft-packaged electrical core high temperature.
Description
Technical Field
The utility model relates to an electric core technical field specifically is a soft-packaged electric core unit mounting structure.
Background
The battery cell refers to a single electrochemical battery cell containing a positive electrode and a negative electrode, and is generally not directly used. The battery is different from a battery which comprises a protection circuit and a shell and can be directly used. The battery core and the protection circuit board can form a lithium ion secondary rechargeable battery. The quality of the battery core directly determines the quality of the rechargeable battery. The soft package lithium battery is only provided with a polymer shell on the liquid lithium ion battery. Structurally, the aluminum-plastic film is adopted for packaging, and the soft package battery can only blow and crack at most under the condition of potential safety hazard. Soft-packaged electrical core unit constitutes through a plurality of soft-packaged electrical core, and in the use, calorific capacity is several times of monolithic electricity core, consequently, need in time dispel the heat to soft-packaged electrical core unit, and present install bin is sealed form mostly, does not have the radiating effect, and soft-packaged electrical core unit is placed and is being unable effluvium of incasement heat, easily influences the life of soft-packaged electrical core unit. In view of this, we propose a soft-packaged cell unit mounting structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soft-packaged electrical core unit mounting structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a soft-packaged electrical core unit mounting structure, includes the second installation frame of first installation frame and two the same specifications, first installation frame and two first logical groove and second logical groove have been seted up in the second installation frame respectively, first installation frame and two the end inner wall of second installation frame is provided with fin under two first fin and the second respectively, first installation frame and two set up fin on first last fin and the second on the top inner wall of second installation frame respectively, first fin with first fin of going up is close to the equal welded fastening of one end of first installation frame has first slide, just first fin of going up with the fin is close to on the second the equal welded fastening of one end of second installation frame has the second slide.
Preferably, the first upper radiating fin and the second upper radiating fin are both in a U shape, the first sliding plate and the second sliding plate are in a convex shape, and convex grooves with the same shape as the first sliding plate and the second sliding plate are formed in the first mounting frame and the two second mounting frames.
Preferably, the first sliding plate and the second sliding plate are slidably connected with the first mounting frame and the second mounting frame, respectively.
Preferably, a plurality of first rectangular channels, two have all been seted up at the top of first installation frame the equal close welding in bottom of second installation frame has a plurality of cutting.
Preferably, the top of the two second mounting frames is provided with a second rectangular groove with the same size as the first rectangular groove.
Preferably, the one end outside of first installation frame is provided with the shrouding, a plurality of third screw has been seted up on the shrouding, and every equal threaded connection has a plurality of screw rod in the third screw, the length of screw rod is greater than the length of first installation frame.
Preferably, the first mounting frame and the two second mounting frames are respectively provided with a plurality of first screw holes and second screw holes matched with the screw in size.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, in putting into first installation frame and a plurality of second installation frame in proper order a plurality of soft-packaged electrical core unit, fix the shrouding through a plurality of screw rod and first installation frame and second installation frame again, soft-packaged electrical core unit is when using, first fin in the first installation frame with, fin and second in first last fin and the second installation frame can dispel the heat to soft-packaged electrical core unit under, avoid soft-packaged electrical core high temperature, it is sealed form mostly to have solved present install bin, does not possess the radiating effect, soft-packaged electrical core unit is placed and can't the effluvium at incasement heat, easily influence the problem of the life of soft-packaged electrical core unit.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a first mounting frame in embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a second mounting frame according to embodiment 1 of the present invention;
fig. 4 is a schematic structural view of a sealing plate according to embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a screw according to embodiment 2 of the present invention.
The meaning of the individual reference symbols in the figures is:
1. a first mounting frame; 11. a first through groove; 12. a first lower heat sink; 13. a first upper heat sink; 14. a first slide plate; 15. a first rectangular groove; 16. a first screw hole; 2. a second mounting frame; 21. a second through groove; 22. a second lower heat sink; 23. a second upper heat sink; 24. a second slide plate; 25. a second rectangular groove; 26. cutting; 27. a second screw hole; 3. closing the plate; 31. a third screw hole; 4. a screw; 41. and a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
Referring to fig. 1-4, the present embodiment provides a technical solution:
the utility model provides a soft package electricity core unit mounting structure, including first installation frame 1 and two second installation frames 2 of the same specification, first logical groove 11 and the logical groove 21 of second have been seted up respectively in first installation frame 1 and two second installation frames 2, the end inner wall of first installation frame 1 and two second installation frames 2 is provided with two first fin 12 and the lower fin 22 of second respectively, set up fin 13 on first installation frame 1 and two second installation frames 2 and fin 23 on the second on the top inner wall respectively, fin 12 and the first equal welded fastening of one end that fin 13 is close to first installation frame 1 on first fin 12 and the first slide 14 that goes up, and fin 13 and the second on the first one end that fin 23 is close to second installation frame 2 on the first fin 24 and the second slide 24 that all welded fastening of one end.
In this embodiment, the first upper heat sink 13 and the second upper heat sink 23 are both "U" shaped, the first sliding plate 14 and the second sliding plate 24 are "convex", and the first mounting frame 1 and the two second mounting frames 2 are both provided with convex grooves having the same shape as the first sliding plate 14 and the second sliding plate 24, so that the first lower heat sink 12, the first upper heat sink 13, the second lower heat sink 22 and the second upper heat sink 23 can be conveniently taken out from the first mounting frame 1 or the second mounting frame 2.
Further, the first sliding plate 14 and the second sliding plate 24 are slidably connected to the first mounting frame 1 and the second mounting frame 2, respectively, so as to facilitate replacement of the first lower heat sink 12, the first upper heat sink 13, the second lower heat sink 22 and the second upper heat sink 23.
Still further, a plurality of first rectangular grooves 15 have all been seted up at the top of first installation frame 1, and a plurality of cutting 26 has all closely welded the bottom of two second installation frames 2, can place one of them second installation frame 2 in the top of first installation frame 1.
In this embodiment, the top of the two second mounting frames 2 are both opened with a second rectangular groove 25 having the same size as the first rectangular groove 15, so as to facilitate the assembly of the two second mounting frames 2.
Further, the one end outside of first installation frame 1 is provided with shrouding 3, has seted up a plurality of third screw 31 on the shrouding 3, and equal threaded connection has a plurality of screw rod 4 in every third screw 31, and the length of screw rod 4 is greater than the length of first installation frame 1, and shrouding 3 can prevent soft package electricity core roll-off in first installation frame 1 and the second installation frame 2, and screw rod 4 can be fixed shrouding 3 and first installation frame 1 and second installation frame 2.
It is worth noting that the first mounting frame 1 and the two second mounting frames 2 are respectively provided with a plurality of first screw holes 16 and second screw holes 27 which are matched with the size of the screw rod 4, and one end of the screw rod 4 can pass through the first screw holes 16 and the second screw holes 27, so as to prevent the sealing plate 3 from being separated from the first mounting frame 1 and the second mounting frame 2.
The soft-package battery cell unit mounting structure of this embodiment is when using, add or reduce second installation frame 2 according to the quantity of soft-package battery cell unit, make the whole quantity of first installation frame 1 and second installation frame 2 equal the quantity of soft-package battery cell unit, secondly, put into first installation frame 1 and a plurality of second installation frame 2 in proper order with a plurality of soft-package battery cells of soft-package battery cell unit, again fix shrouding 3 through a plurality of screw rod 4 and first installation frame 1 and second installation frame 2, soft-package battery cell unit is when using, first fin 12 and 13 under in the first installation frame 1, fin 22 under the second in first upper fin and the second installation frame 2 and fin 23 on the second can dispel the heat to soft-package battery cell unit, avoid soft-package battery cell high temperature.
Example 2
Referring to fig. 5, the present embodiment provides the following technical solutions on the basis of embodiment 1: two nuts 41 are connected to the screw rod 4 in a threaded manner, so that the screw rod 4 can be fixed, and the looseness of the screw rod 4 is avoided.
In addition, the inner surfaces of the two nuts 41 on each screw 4 respectively abut against the outer wall of the sealing plate 3 and the outer wall of one end of the first mounting frame 1 or the second mounting frame 2, so that the sealing plate 3 is prevented from being fixed to the first mounting frame 1 and the second mounting frame 2.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a soft-packaged electrical core unit mounting structure, includes first installation frame (1) and two second installation frames (2) of the same specification, its characterized in that: a first through groove (11) and a second through groove (21) are respectively arranged in the first mounting frame (1) and the two second mounting frames (2), the bottom inner walls of the first mounting frame (1) and the two second mounting frames (2) are respectively provided with two first lower radiating fins (12) and two second lower radiating fins (22), a first upper radiating fin (13) and a second upper radiating fin (23) are respectively arranged on the top inner walls of the first mounting frame (1) and the two second mounting frames (2), one ends of the first lower radiating fins (12) and the first upper radiating fins (13) close to the first mounting frame (1) are fixedly welded with first sliding plates (14), and a second sliding plate (24) is welded and fixed at one end of each of the first upper radiating fin (13) and the second upper radiating fin (23) close to the second mounting frame (2).
2. The soft-package cell unit mounting structure according to claim 1, characterized in that: the first upper radiating fins (13) and the second upper radiating fins (23) are U-shaped, the first sliding plate (14) and the second sliding plate (24) are convex, and convex grooves with the same shapes as the first sliding plate (14) and the second sliding plate (24) are formed in the first mounting frame (1) and the second mounting frame (2).
3. The soft-package cell unit mounting structure according to claim 1, characterized in that: the first sliding plate (14) and the second sliding plate (24) are slidably connected with the first mounting frame (1) and the second mounting frame (2), respectively.
4. The soft-package cell unit mounting structure according to claim 1, characterized in that: a plurality of first rectangular channel (15) have all been seted up at the top of first installation frame (1), two the bottom of second installation frame (2) all close welding has a plurality of cutting (26).
5. The soft-package cell unit mounting structure according to claim 4, characterized in that: and the tops of the two second mounting frames (2) are provided with second rectangular grooves (25) with the same size as the first rectangular grooves (15).
6. The soft-package cell unit mounting structure according to claim 1, characterized in that: the one end outside of first installation frame (1) is provided with shrouding (3), a plurality of third screw (31) have been seted up on shrouding (3), and every equal threaded connection has a plurality of screw rod (4) in third screw (31), the length of screw rod (4) is greater than the length of first installation frame (1).
7. The soft-package cell unit mounting structure according to claim 6, characterized in that: first installation frame (1) and two seted up a plurality of respectively on second installation frame (2) with screw rod (4) size looks adaptation's first screw (16) and second screw (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220058899.2U CN217086741U (en) | 2022-01-11 | 2022-01-11 | Soft-packaged electrical core unit mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220058899.2U CN217086741U (en) | 2022-01-11 | 2022-01-11 | Soft-packaged electrical core unit mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217086741U true CN217086741U (en) | 2022-07-29 |
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ID=82542347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220058899.2U Active CN217086741U (en) | 2022-01-11 | 2022-01-11 | Soft-packaged electrical core unit mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217086741U (en) |
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2022
- 2022-01-11 CN CN202220058899.2U patent/CN217086741U/en active Active
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