CN220710408U - Ultrathin friction stir welding aluminum alloy liquid cooling plate - Google Patents
Ultrathin friction stir welding aluminum alloy liquid cooling plate Download PDFInfo
- Publication number
- CN220710408U CN220710408U CN202321789538.6U CN202321789538U CN220710408U CN 220710408 U CN220710408 U CN 220710408U CN 202321789538 U CN202321789538 U CN 202321789538U CN 220710408 U CN220710408 U CN 220710408U
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- liquid cooling
- cooling plate
- plate body
- baffle
- groove
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- 239000007788 liquid Substances 0.000 title claims abstract description 69
- 238000001816 cooling Methods 0.000 title claims abstract description 67
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 21
- 238000003756 stirring Methods 0.000 title claims abstract description 20
- 238000003466 welding Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 230000007704 transition Effects 0.000 claims description 13
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the technical field of liquid cooling plates, in particular to an ultrathin friction stir welding aluminum alloy liquid cooling plate, which comprises a mounting box, wherein a baffle is arranged in the mounting box, a liquid cooling plate body is arranged at the upper end of the baffle, and the mounting box, the baffle and the liquid cooling plate body are mutually connected through a buffer connection mechanism; the buffer connection mechanism comprises a connecting sleeve positioned in the liquid cooling plate body mounting hole, a bolt penetrating through the connecting sleeve, a socket fixed in the mounting box and a middle spring positioned between the baffle and the liquid cooling plate body, wherein middle contact plates are fixed at the upper end and the lower end of the middle spring. The baffle plate and the liquid cooling plate body can be conveniently and rapidly installed and disassembled through the matched connecting sleeve, the bolt and the socket, and meanwhile, the stability of the baffle plate and the liquid cooling plate body in use can be ensured; secondly, the middle spring, the upper spring and the buffer block are used for building buffer among the installation box, the baffle and the liquid cooling plate body, so that the buffer effect is improved while the installation stability is ensured, and the liquid cooling plate body is effectively protected.
Description
Technical Field
The utility model belongs to the technical field of liquid cooling plates, and particularly relates to an ultrathin friction stir welding aluminum alloy liquid cooling plate.
Background
The new energy electric power automobile more and more uses a liquid cooling system to cool and heat a battery pack, the liquid cooling system generally comprises a liquid cooling plate, a liquid cooling pipe and a temperature control system, the liquid cooling plate is formed by welding an aluminum flat plate and an aluminum runner plate at present, and the aluminum alloy liquid cooling plate used at present is various and various, but has some defects;
through investigation publication (bulletin) number: CN213988988U discloses an ultrathin friction stir welding type aluminum alloy liquid cooling plate, which comprises a mounting box, a baffle, a liquid cooling plate body and a heating plate, wherein the baffle is mounted on the inner side of the mounting box, the liquid cooling plate body is mounted on the upper side of the baffle, a mounting rod is mounted on the inner side of the heating plate, a water inlet is formed in the lower side of the liquid cooling plate body, a water outlet is formed in the left side of the water inlet, the liquid cooling plate body comprises an aluminum skin, reinforcing ribs, flexible ribs, a flexible layer, a reinforcing layer and a buffer cushion, the reinforcing ribs are arranged on the lower side of the aluminum skin, the flexible layer is mounted on the outer side of the reinforcing ribs, the flexible ribs are arranged on the inner side of the flexible layer, the reinforcing layer is mounted on the outer side of the flexible layer, and the buffer cushion is arranged on the outer side of the reinforcing layer, so that the liquid cooling and heating system are separated, the device is more remarkable in effect, convenient to detach and replace, and the practicability is stronger;
but the installation box, the baffle plate and the liquid cooling plate body are fixed by bolts, the installation and the disassembly are relatively poor in convenience, meanwhile, the three parts are mutually extruded and laminated after being installed, extrusion damage is easy to occur, impact force of the installation box brought by the outside cannot be buffered, and damage to the liquid cooling plate body is easy to occur;
in order to solve the problems, the application provides an ultrathin friction stir welding aluminum alloy liquid cooling plate.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides an ultrathin friction stir welding aluminum alloy liquid cooling plate, which has the characteristics of improving the convenience in mounting and dismounting the liquid cooling plate and improving the buffer protection.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the ultrathin friction stir welding aluminum alloy liquid cooling plate comprises a mounting box, wherein a baffle is arranged in the mounting box, a liquid cooling plate body is arranged at the upper end of the baffle, and the mounting box, the baffle and the liquid cooling plate body are connected with each other through a buffer connection mechanism; the buffer connection mechanism comprises a connecting sleeve positioned in the liquid cooling plate body mounting hole, a bolt penetrating through the connecting sleeve, a socket fixed in the mounting box and a middle spring positioned between the baffle and the liquid cooling plate body, wherein middle contact plates are fixed at the upper end and the lower end of the middle spring.
As an optimal technical scheme of the ultrathin friction stir welding aluminum alloy liquid cooling plate, an insertion groove and a pushing groove are formed in the upper end of the connecting sleeve, a transition groove is further formed in the bottom between the insertion groove and the pushing groove, and a foolproof movable block is arranged at the upper end of a foolproof movable block in the connecting sleeve.
As an optimal technical scheme of the ultrathin friction stir welding aluminum alloy liquid cooling plate, the insertion groove, the transition groove and the pushing groove are communicated, and the fool-proof movable block is of a trapezoid structure and is installed in a sliding mode through a spring.
As an optimal technical scheme of the ultrathin friction stir welding aluminum alloy liquid cooling plate, a limiting pin is fixed at the upper end of the outer part of a bolt, a clamping groove is formed in the bottom of the bolt, a knob is fixed at the top of the bolt, and an upper touch plate is arranged on the outer side of the bottom of the knob through an upper spring.
As an optimal technical scheme of the ultrathin friction stir welding aluminum alloy liquid cooling plate, a barb clamping block is arranged on the inner side of the socket through a reset torsion spring, a buffer block is fixed at the bottom of the socket, a base is fixed at the bottom of the buffer block, and the base is fixed with an installation box through a screw.
As an optimal technical scheme of the ultrathin friction stir welding aluminum alloy liquid cooling plate, the limiting pin can slide in the insertion groove, the transition groove and the pushing groove, the bottom of the bolt is inserted into the socket, and meanwhile, the barb clamping block is connected with the clamping groove in a clamping mode.
Compared with the prior art, the utility model has the beneficial effects that: the baffle plate and the liquid cooling plate body can be conveniently and rapidly installed and disassembled through the matched connecting sleeve, the bolt and the socket, and meanwhile, the stability of the baffle plate and the liquid cooling plate body in use can be ensured; secondly, the middle spring, the upper spring and the buffer block are used for building buffer among the installation box, the baffle and the liquid cooling plate body, so that the buffer effect is improved while the installation stability is ensured, and the liquid cooling plate body is effectively protected.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic diagram of a buffer connection mechanism of the present utility model in front view and in half cross section;
FIG. 3 is a schematic exploded view of the buffer connection mechanism of the present utility model;
FIG. 4 is a schematic view showing the structure of the connecting sleeve of the present utility model in an exploded and enlarged manner;
in the figure: 1. a mounting box; 2. a baffle; 3. a liquid cooling plate body; 4. a buffer connection mechanism; 41. connecting sleeves; 411. an insertion groove; 412. a push-out groove; 413. a transition groove; 414. fool-proof movable blocks; 42. a plug pin; 421. a limiting pin; 422. a clamping groove; 423. a knob; 424. a spring is arranged; 425. an upper touch plate; 43. a socket; 431. a barb clamping block; 432. a buffer block; 433. a base; 44. a middle spring; 441. an intermediate touch plate.
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.
Examples
Referring to fig. 1-4, the present utility model provides the following technical solutions: the ultra-thin friction stir welding aluminum alloy liquid cooling plate comprises a mounting box 1, wherein a baffle plate 2 is arranged in the mounting box 1, a liquid cooling plate body 3 is arranged at the upper end of the baffle plate 2, and the mounting box 1, the baffle plate 2 and the liquid cooling plate body 3 are connected with each other through a buffer connection mechanism 4; the buffer connection mechanism 4 comprises a connecting sleeve 41 positioned in the mounting hole of the liquid cooling plate body 3, a bolt 42 penetrating through the connecting sleeve 41, a socket 43 fixed in the mounting box 1 and a middle spring 44 positioned between the baffle plate 2 and the liquid cooling plate body 3, wherein the upper end and the lower end of the middle spring 44 are respectively fixed with a middle touch plate 441, and the middle spring 44 in the embodiment elastically connects the baffle plate 2 and the liquid cooling plate body 3 to achieve the buffer effect.
Specifically, the upper end of the connecting sleeve 41 is provided with an insertion slot 411 and a push-out slot 412, the bottom between the insertion slot 411 and the push-out slot 412 is also provided with a transition slot 413, the upper end of a fool-proof movable block 414 inside the connecting sleeve 41 is provided with a fool-proof movable block 414, and in this embodiment, the connecting sleeve 41 is directly fixed with the mounting hole of the liquid cooling plate body 3 and is connected with the mounting box 1 under the cooperation with the plug pin 42 and the socket 43.
Specifically, the insertion slot 411, the transition slot 413 and the push-out slot 412 are communicated, the fool-proof movable block 414 is of a trapezoid structure and is slidably mounted through a spring, in this embodiment, the fool-proof movable block 414 enables the limiting pin 421 to be unable to be inserted from top to bottom and can only be pulled out from bottom to top, so as to achieve fool-proof effect, and then the insertion slot 411 and the connection part with the transition slot 413 are formed with a chamfer structure, so that the limiting pin 421 can be stabilized in the insertion slot 411 even if the bolt 42 is pressed downwards.
Specifically, the upper end outside the bolt 42 is fixed with the spacer 421, and draw-in groove 422 has been seted up to the bolt 42 bottom, and the bolt 42 top is fixed with knob 423, and upper contact 425 is installed through last spring 424 in knob 423 bottom outside. .
Specifically, barb fixture blocks 431 are installed on the inner side of the socket 43 through reset torsion springs, buffer blocks 432 are fixed to the bottom of the socket 43, bases 433 are fixed to the bottom of the buffer blocks 432, and the bases 433 are fixed to the installation box 1 through screws.
Specifically, the stop pin 421 can slide in the insertion slot 411, the transition slot 413 and the push-out slot 412, the bottom of the plug pin 42 is inserted into the socket 43, and meanwhile, the barb clamping block 431 is connected with the clamping slot 422 in a clamping manner, so that the matched connecting sleeve 41, the plug pin 42 and the socket 43 in the embodiment are convenient for quick installation and disassembly of the baffle plate 2 and the liquid cooling plate body 3, and meanwhile, the stability of the liquid cooling plate body during use can be ensured.
The working principle and the using flow of the utility model are as follows: the connecting sleeve 41 is fixed in a mounting hole of the liquid cooling plate body 3, the base 433 is fixed at a corresponding position on the inner side of the mounting box 1 through bolts before mounting, the baffle plate 2 is sleeved outside the socket 43, the top of the buffer block 432 is contacted with a corresponding position on the bottom of the baffle plate 2, the middle spring 44 is sleeved outside the socket 43, the middle contact plate 441 at the bottom is contacted with a corresponding position on the top of the baffle plate 2, the liquid cooling plate body 3 is placed on the middle contact plate 441 at the upper end, the bolt 42 downwards penetrates through the mounting hole of the liquid cooling plate body 3, the limiting pin 421 and the inserting groove 411 are inserted in the penetrating process, the barb clamping block 431 is automatically clamped with the clamping groove 422 through the reset torsion spring, and the upper contact plate 425 is contacted with the liquid cooling plate body 3, so that mounting can be completed;
when the plug is detached, the knob 423 is pressed downwards, the upper spring 424 is compressed, the insertion slot 411 moves into the transition slot 413, the barb clamping block 431 is disengaged from the clamping slot 422, the plug pin 42 is rotated, the limiting pin 421 rotates to the bottom of the push-out slot 412 at the bottom of the insertion slot 411 in the transition slot 413, the limiting pin 421 moves upwards in the push-out slot 412 under the action of the upper spring 424, the fool-proof movable block 414 is jacked up, the limiting pin 421 is disengaged from the push-out slot 412, the plug pin 42 is also disengaged upwards from the inside of the socket 43, and the plug pin 42 can be detached for installation.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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.
Claims (6)
1. An ultra-thin friction stir welding aluminum alloy liquid cooling plate which is characterized in that: the device comprises an installation box (1), wherein a baffle (2) is arranged in the installation box (1), a liquid cooling plate body (3) is arranged at the upper end of the baffle (2), and the installation box (1), the baffle (2) and the liquid cooling plate body (3) are connected with each other through a buffer connection mechanism (4);
the buffer connection mechanism (4) comprises a connecting sleeve (41) positioned in a mounting hole of the liquid cooling plate body (3), a plug pin (42) penetrating through the connecting sleeve (41), a socket (43) fixed in the mounting box (1) and an intermediate spring (44) positioned between the baffle plate (2) and the liquid cooling plate body (3), wherein the upper end and the lower end of the intermediate spring (44) are both fixedly provided with an intermediate contact plate (441).
2. The ultra-thin friction stir welded aluminum alloy liquid cooled panel of claim 1, wherein: the novel anti-fool mobile device is characterized in that an insertion groove (411) and a pushing groove (412) are formed in the upper end of the connecting sleeve (41), a transition groove (413) is formed in the bottom between the insertion groove (411) and the pushing groove (412), and a fool-proof movable block (414) is arranged at the upper end of a fool-proof movable block (414) in the connecting sleeve (41).
3. The ultra-thin friction stir welded aluminum alloy liquid cooling plate of claim 2, wherein: the insertion groove (411), the transition groove (413) and the pushing-out groove (412) are communicated, and the fool-proof movable block (414) is of a trapezoid structure and is installed in a sliding mode through a spring.
4. An ultra-thin friction stir welded aluminum alloy liquid cooled panel according to claim 3, wherein: the outer upper end of bolt (42) is fixed with spacer pin (421), draw-in groove (422) have been seted up to bolt (42) bottom, bolt (42) top is fixed with knob (423), upper contact plate (425) are installed through last spring (424) in knob (423) bottom outside.
5. The ultra-thin friction stir welded aluminum alloy liquid cooling plate of claim 4, wherein: the inside of socket (43) is installed barb fixture block (431) through the reset torsional spring, socket (43) bottom is fixed with buffer block (432), buffer block (432) bottom is fixed with base (433), base (433) are fixed with install bin (1) through the screw.
6. The ultra-thin friction stir welded aluminum alloy liquid cooling plate of claim 5, wherein: the limiting pin (421) can slide in the inserting groove (411), the transition groove (413) and the pushing groove (412), the bottom of the plug pin (42) is inserted into the socket (43), and meanwhile the barb clamping block (431) is connected with the clamping groove (422) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789538.6U CN220710408U (en) | 2023-07-10 | 2023-07-10 | Ultrathin friction stir welding aluminum alloy liquid cooling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789538.6U CN220710408U (en) | 2023-07-10 | 2023-07-10 | Ultrathin friction stir welding aluminum alloy liquid cooling plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220710408U true CN220710408U (en) | 2024-04-02 |
Family
ID=90444283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321789538.6U Active CN220710408U (en) | 2023-07-10 | 2023-07-10 | Ultrathin friction stir welding aluminum alloy liquid cooling plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220710408U (en) |
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2023
- 2023-07-10 CN CN202321789538.6U patent/CN220710408U/en active Active
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| GR01 | Patent grant |