Liquid cooling plate aluminum frame integrated aluminum extrusion structure

Abstract

The utility model discloses a kind of liquid cooling plate aluminum frame integration aluminum extrusion structure, including cold liquid aluminum plate, shunt casing is respectively installed at the end of cold liquid aluminum plate, connecting assembly is set on flow casing, connecting casing is fixedly connected to the outside of shunt casing, the infusion hole of being communicated with the inner chamber of shunt casing is opened in connecting casing, and one end of connecting pipe outer wall is slidably sleeved with infusion hole, and one end of connecting pipe outside is fixedly sleeved with the sealing leather cover for cooperation with infusion hole, locking assembly is set to the outside of connecting casing, and locking assembly is used to the clamping locking of connecting pipe.The utility model uses the cooperation mode of cold liquid aluminum plate, shunt casing and connecting assembly, locking assembly can guarantee the stability of connecting pipe and connecting casing connection, so as to remove the locking state of locking assembly to connecting pipe, just can directly to cold liquid aluminum plate sliding disassembly, to improve its disassembly convenience.

Description

Technical Field

[0001] This utility model relates to the field of liquid cooling plates, and in particular to an integrated aluminum extrusion structure for a liquid cooling plate with an aluminum frame. Background Technology

[0002] The integrated aluminum extrusion structure with liquid-cooled plate and aluminum frame is an important structure used in battery liquid cooling systems. It plays a key role in fields such as new energy vehicles and energy storage systems. The integrated aluminum extrusion structure with liquid-cooled plate and aluminum frame mainly adopts the aluminum extrusion forming process. First, the cold plate flow channel is directly formed by extrusion. Then, it may be necessary to open the circulation through machining. Finally, welding processes such as friction welding and brazing are used to seal the structure to ensure its airtightness and durability.

[0003] However, when installing and using the integrated aluminum extrusion structure with liquid-cooled plate and frame, after the frame is fixed in place, the connection with the pipeline is usually made by thread. After a period of use, this method not only makes the threaded connection prone to rust and damage, but also when disassembling, using a wrench to loosen or tighten the threaded connection can easily damage the connection between the pipeline and the integrated aluminum extrusion structure with liquid-cooled plate and frame, thus having certain defects. Utility Model Content

[0004] The purpose of this utility model is to provide an integrated aluminum extrusion structure with a liquid-cooled plate and aluminum frame to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated aluminum extrusion structure with a liquid-cooled plate and aluminum frame, comprising:

[0006] Cold liquid aluminum plate;

[0007] The flow divider housings are respectively installed at the ends of the cooling liquid aluminum plate;

[0008] A connecting component, disposed on the flow housing, the connecting component comprising:

[0009] A connecting housing is fixedly connected to the outside of the diversion housing, and the connecting housing has an infusion port that communicates with the inner cavity of the diversion housing;

[0010] A connecting tube, one end of the outer wall of which is slidably sleeved with an infusion port, and a sealing sleeve for use with the infusion port is fixedly sleeved on the outer end of the connecting tube.

[0011] A locking component is disposed outside the connecting housing and is used to lock the connecting tube in a snap-fit ​​manner.

[0012] Preferably, the locking component includes:

[0013] A connecting frame is fixedly installed on the outside of the connecting pipe and slidably sleeved on the outside of the connecting housing.

[0014] A slider, which is fixedly connected to the side of the connecting housing;

[0015] A sliding groove is formed on the inner wall of the connecting frame, and the outer side of the slider is slidably sleeved with the inner cavity of the sliding groove.

[0016] Preferably, the locking component further includes:

[0017] The locking assembly also includes a fixing bolt, which is disposed on one side of the connecting frame, and the outer wall of the fixing bolt is threadedly connected to the slider.

[0018] Preferably, the locking component further includes:

[0019] A handle plate, which is disposed on the top of the connecting frame;

[0020] A locking rod, one end of which is fixedly connected to the handle plate, and the outside of the locking rod is slidably inserted into the connecting frame. The top of the slider has a locking hole that matches the locking rod.

[0021] Preferably, the locking component further includes:

[0022] A connecting rod, one end of which is fixedly connected to the handle plate, and a mounting hole corresponding to the connecting rod is provided on the top of the connecting frame;

[0023] A limiting spring is slidably sleeved on the outside of the connecting rod.

[0024] Preferably, the locking component further includes:

[0025] A fixing collar is fixedly sleeved on the top of the inner cavity of the mounting hole, and the outside of the connecting rod is slidably sleeved with the fixing collar;

[0026] A limiting block is fixedly connected to the end of the connecting rod, and the limiting block is slidably sleeved inside the mounting hole. The limiting spring is located between the limiting block and the fixing collar.

[0027] The technical effects and advantages of this utility model are as follows:

[0028] This utility model utilizes the combined use of a cooling liquid aluminum plate, a diversion shell, and a connecting component. The connecting component includes a connecting shell, an infusion port, a connecting pipe, and a locking component. The locking component ensures the stability of the connection between the connecting pipe and the connecting shell. By releasing the locking component from locking the connecting pipe, the cooling liquid aluminum plate can be directly slidably disassembled, thereby improving the ease of disassembly. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0030] Figure 2 This is a schematic diagram of the overall structure of the connecting shell according to the first embodiment of the present invention;

[0031] Figure 3 This is a top view schematic diagram of the internal structure of the connecting frame of this utility model;

[0032] Figure 4 This is a schematic diagram of the internal structure of the side of the connecting frame portion of this utility model;

[0033] Figure 5 This is a schematic diagram of the overall structure of the connecting shell according to the second embodiment of the present invention.

[0034] In the diagram: 1. Cooling liquid aluminum plate; 2. Diverter housing; 3. Connecting assembly; 31. Connecting housing; 32. Infusion port; 33. Connecting pipe; 34. Connecting frame; 35. Sealing sleeve; 36. Slider; 37. Handle plate; 38. Locking rod; 39. Connecting rod; 310. Limiting spring; 311. Fixing collar; 312. Limiting block; 313. Fixing bolt. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Example 1: This utility model provides the following... Figure 1-4The diagram shows an integrated aluminum extrusion structure for a liquid-cooled plate and frame, comprising a liquid-cooled aluminum plate 1, a distribution housing 2, and a connecting assembly 3. The distribution housing 2 is installed at the ends of the liquid-cooled aluminum plate 1, and the inner cavity of the distribution housing 2 communicates with the inner cavity of the liquid-cooled aluminum plate 1. The connecting assembly 3 is disposed on the distribution housing 2 and includes a connecting housing 31, a connecting pipe 33, and a locking assembly. The connecting housing 31 is fixedly connected to the outside of the distribution housing 2, and has a liquid inlet 32 ​​communicating with the inner cavity of the distribution housing 2. One end of the outer wall of the connecting tube 33 is slidably sleeved with the infusion port 32, and a sealing sleeve 35 that works with the infusion port 32 is fixedly sleeved on the outer end of the connecting tube 33. The outer wall of the sealing sleeve 35 has a certain compressive force with the infusion port 32, thereby ensuring the sealing between the connecting tube 33 and the connecting housing 31. The locking component is set outside the connecting housing 31. The locking component is used to lock the connecting tube 33. Then, by removing the locking component, the connecting tube 33 can be pulled out and slidably disassembled, thereby improving the convenience of disassembly.

[0037] Furthermore, the locking assembly includes a connecting frame 34, a slider 36, and a sliding groove. The connecting frame 34 is fixedly installed on the outside of the connecting pipe 33 and slidably sleeved on the outside of the connecting housing 31. The slider 36 is fixedly connected to the side of the connecting housing 31. The sliding groove is formed on the inner wall of the connecting frame 34, and the outside of the slider 36 is slidably sleeved with the inner cavity of the sliding groove. Under the action of the slider 36, the stability of the sliding docking between the connecting frame 34 and the connecting housing 31 can be improved.

[0038] Furthermore, the locking assembly also includes a handle plate 37 and a locking rod 38. The handle plate 37 is located on the top of the connecting frame 34. One end of the locking rod 38 is fixedly connected to the handle plate 37. The outside of the locking rod 38 is slidably inserted into the connecting frame 34. The top of the slider 36 is provided with a locking hole that matches the locking rod 38. The locking rod 38 is slidably engaged with the locking hole, which can lock the connecting frame 34 outside the connecting housing 31, thereby ensuring the stability of the connecting tube 33 installation.

[0039] Furthermore, the locking assembly also includes a connecting rod 39, a limiting spring 310, a fixing collar 311, and a limiting block 312. One end of the connecting rod 39 is fixedly connected to the handle plate 37. The top of the connecting frame 34 has a mounting hole corresponding to the connecting rod 39. The limiting spring 310 is slidably sleeved on the outside of the connecting rod 39. The fixing collar 311 is fixedly sleeved on the top of the inner cavity of the mounting hole, and the outside of the connecting rod 39 is slidably sleeved with the fixing collar 311. The limiting block 312 is fixedly connected to the end of the connecting rod 39 and slidably sleeved on the inside of the mounting hole, limiting the movement of the connecting rod. The spring 310 is located between the limiting block 312 and the fixing collar 311. The limiting spring 310 can provide a spring force to the handle plate 37 towards the connecting frame 34 through the limiting block 312 and the connecting rod 39, thereby ensuring the stability of the handle plate 37 driving the locking rod 38 to engage with the slider 36. The connecting frame 34 is locked by using the limiting spring 310 and the locking rod 38. This method is suitable for working when the cold liquid aluminum plate 1 is stationary. Furthermore, by using the limiting spring 310 and the locking rod 38, the connecting pipe 33 can be disassembled without the use of a wrench.

[0040] Example 2: Unlike Example 1, as follows Figure 5 As shown, the locking assembly also includes a fixing bolt 313, which is located on one side of the connecting frame 34. The outer wall of the fixing bolt 313 is threadedly connected to the slider 36. The fixing bolt 313 can fix the connecting frame 34. By removing the fixing bolt 313, the connecting frame 34 and the connecting pipe 33 can be disassembled. The fixing method using the fixing bolt 313 is suitable for the working state where the cold liquid aluminum plate 1 is in motion.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated aluminum extrusion structure with a liquid-cooled plate and aluminum frame, characterized in that, include: Cold liquid aluminum plate (1); The flow divider housing (2) is installed at the ends of the cold liquid aluminum plate (1); A connecting component (3) is disposed on the flow housing (2), the connecting component (3) comprising: A connecting housing (31) is fixedly connected to the outside of the diversion housing (2), and an infusion hole (32) communicating with the inner cavity of the diversion housing (2) is provided on the connecting housing (31). A connecting tube (33) is provided, one end of the outer wall of the connecting tube (33) is slidably sleeved with the infusion hole (32), and a sealing sleeve (35) for use with the infusion hole (32) is fixedly sleeved on the outer end of the connecting tube (33). A locking component is disposed outside the connecting housing (31) and is used to lock the connecting tube (33) in a snap-fit ​​manner.

2. The integrated aluminum extrusion structure with liquid-cooled plate and aluminum frame according to claim 1, characterized in that, The locking component includes: A connecting frame (34) is fixedly installed on the outside of the connecting pipe (33) and slidably sleeved on the outside of the connecting housing (31); The slider (36) is fixedly connected to the side of the connecting housing (31); The slide is formed on the inner wall of the connecting frame (34), and the outside of the slider (36) is slidably sleeved with the inner cavity of the slide.

3. The integrated aluminum extrusion structure with liquid-cooled plate and aluminum frame according to claim 2, characterized in that, The locking assembly also includes a fixing bolt (313), which is disposed on one side of the connecting frame (34), and the outer wall of the fixing bolt (313) is threadedly connected to the slider (36).

4. The integrated aluminum extrusion structure with liquid-cooled plate and aluminum frame according to claim 2, characterized in that, The locking component also includes: A handle plate (37) is disposed on the top of the connecting frame (34); A locking rod (38) is fixedly connected at one end to a handle plate (37). The outside of the locking rod (38) is slidably inserted into the connecting frame (34). The top of the slider (36) is provided with a locking hole that matches the locking rod (38).

5. The integrated aluminum extrusion structure with liquid-cooled plate and aluminum frame according to claim 4, characterized in that, The locking component also includes: A connecting rod (39) is fixedly connected at one end to a handle plate (37), and the top of the connecting frame (34) is provided with a mounting hole corresponding to the connecting rod (39); A limiting spring (310) is slidably sleeved on the outside of the connecting rod (39).

6. The integrated aluminum extrusion structure with liquid-cooled plate and aluminum frame according to claim 5, characterized in that, The locking component also includes: A fixing collar (311) is fixedly sleeved on the top of the inner cavity of the mounting hole, and the outside of the connecting rod (39) is slidably sleeved with the fixing collar (311). The limiting block (312) is fixedly connected to the end of the connecting rod (39). The limiting block (312) is slidably sleeved inside the mounting hole. The limiting spring (310) is located between the limiting block (312) and the fixing collar (311).

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