Aluminum profile cooling fin of embedded connection structure

Abstract

The utility model relates to the technical field of aluminum profile radiating fins, in particular to an aluminum profile radiating fin with an embedded connection structure, which comprises a shell, a mounting block and a heat conducting plate, the mounting block is arranged on the side surface of the shell, the heat conducting plate is arranged on the side surface of the shell, and a quick release structure is arranged in the shell; the installation bolts are screwed out, then the cooling fins are pulled out, the installation plates are moved out of the fixing plates, the limiting sliding blocks are moved out of the sliding grooves, the cooling fins are disassembled, then the installation plates on the side faces of new cooling fins are inserted into the fixing plates again, the limiting sliding blocks slide into the sliding grooves, and therefore the cooling fins are disassembled. And then mounting bolts are screwed into the mounting plates and penetrate through the shell, so that the mounting plates are fixed, new cooling fins are fixed, single damaged cooling fins can be replaced, the cooling fins are convenient to mount and replace, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile radiators, in particular to an aluminum profile radiator with an embedded connection structure. Background Art

[0002] With the continuous development of electronic technology, the heat dissipation problem of high-power electronic equipment has become increasingly important. Aluminum profile heat sinks are widely used in various electronic devices due to their excellent thermal conductivity and machinability. They are mostly made of aluminum alloy, brass or bronze into plates, sheets, multiple sheets, etc. Therefore, it is necessary to set up an aluminum profile heat sink with an embedded connection structure to meet the existing market demand. However, the existing device still has certain usage defects when in use, such as:

[0003] Application number "CN201921164482.9" discloses an aluminum profile heat sink. When the device is in use, the strip heat exchange channels and spirally alternating exchange ports on the inclined heat sink further optimize the heat dissipation effect of the inclined heat sink. However, when the device is in use, the ordinary heat sink fins and the heat conduction plane are usually fixed. When the fins are damaged, the entire heat sink needs to be replaced, and the heat sink fins cannot be disassembled and replaced individually, making the use, installation and replacement of the heat sink extremely inconvenient. Utility Model Content

[0004] The purpose of the present invention is to solve the above problems and to propose an aluminum profile heat sink with an embedded connection structure, which improves the problem that the heat sink fins of the existing aluminum profile heat sink with an embedded connection structure cannot be replaced individually.

[0005] An aluminum profile heat sink with an embedded connection structure comprises a housing, a mounting block and a heat conducting plate: the housing is provided with a mounting block on the side thereof, the heat conducting plate is provided on the side thereof, and a quick-release structure is provided inside the housing;

[0006] The quick-release structure includes heat sink fins, a mounting plate and mounting bolts. The mounting plate is provided inside the shell, the side of the mounting plate is provided with heat sink fins, and the upper end of the shell is provided with mounting bolts.

[0007] Preferably, the mounting bolt passes through the housing, and the mounting bolt is threadedly connected to the mounting plate.

[0008] Preferably, a fixing plate is provided inside the shell, and a sliding groove is provided on the surface of the fixing plate.

[0009] Preferably, a limiting slider is provided on the side of the mounting plate, and the limiting slider is slidably connected to the sliding groove.

[0010] Preferably, a limiting block is provided on the side of the shell, and a heat conducting plate is provided on the side of the limiting block.

[0011] Preferably, the limit block is slidably connected to the shell, a slot is provided on the surface of the heat conducting plate, a fixing screw is provided on the upper end of the shell, the fixing screw passes through the shell, and the fixing screw is threadedly connected to the limit block.

[0012] Preferably, a first filter is provided on the side of the shell, and a second filter is provided at the lower end of the shell.

[0013] Preferably, a cooling fan is provided at the upper end of the shell, a fixing block is provided on the side of the cooling fan, a fixing bolt is provided at the upper end of the fixing block, the fixing bolt is threadedly connected to the shell, and a dustproof net is provided at the upper end of the cooling fan.

[0014] The beneficial effects of the utility model are:

[0015] 1. Through the arrangement of the fixing plate, heat sink fins, mounting plate, limiting slider, slide groove and mounting bolts, when the device is in use, when the heat sink fins are damaged, the mounting bolts are screwed out, and then the heat sink fins are pulled out to move the mounting plate out of the interior of the fixing plate and the limiting slider out of the interior of the slide groove, so as to remove the heat sink fins, and then the mounting plate on the side of the new heat sink fins is reinserted into the interior of the fixing plate, and the limiting slider slides into the interior of the slide groove, and then the mounting bolts are screwed into the interior of the mounting plate and penetrate the outer shell to fix the mounting plate, so as to fix the new heat sink fins, so that a single damaged heat sink fin can be replaced, making the installation and replacement of the heat sink convenient and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall front-view three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model when viewed from above;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the heat conducting plate and the limiting block installed in the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the heat sink fins and the mounting plate of the present invention;

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the housing and the first filter installed in the utility model.

[0021] In the figure: 1. Housing; 2. Mounting block; 3. First filter; 4. Heat conduction plate; 5. Slot; 6. Fixing screw; 7. Limit block; 8. Heat sink fin; 9. Mounting plate; 10. Limit slider; 11. Cooling fan; 12. Dust screen; 13. Fixing block; 14. Fixing bolt; 15. Mounting bolt; 16. Fixing plate; 17. Slide; 18. Second filter; 19. Quick release structure. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] When implementing: Figure 1-5 As shown, an aluminum profile heat sink with an embedded connection structure includes a housing 1, a mounting block 2 and a heat conducting plate 4: the side of the housing 1 is provided with a mounting block 2, the side of the housing 1 is provided with a heat conducting plate 4, and the interior of the housing 1 is provided with a quick-release structure 19;

[0024] The quick-release structure 19 includes heat sink fins 8, a mounting plate 9 and mounting bolts 15. The mounting plate 9 is provided inside the housing 1, the heat sink fins 8 are provided on the side of the mounting plate 9, and the mounting bolts 15 are provided at the upper end of the housing 1;

[0025] When the device is in use and the heat sink fins 8 need to be disassembled and replaced, the mounting bolts 15 are unscrewed, and the mounting plate 9 is pulled out of the interior of the fixing plate 16 through the heat sink fins 8 to pull out the damaged heat sink fins 8. Then, the mounting plate 9 with new heat sink fins 8 is reinserted into the interior of the fixing plate 16, and the limiting slider 10 is slid into the interior of the slide groove 17. Then, the mounting bolts 15 are screwed into the interior of the mounting plate 9 and pass through the housing 1 to replace the heat sink fins 8.

[0026] The mounting bolt 15 passes through the housing 1 and is threadedly connected to the mounting plate 9;

[0027] A fixing plate 16 is provided inside the housing 1, and a sliding groove 17 is provided on the surface of the fixing plate 16;

[0028] When the device is in use, the limiting slider 10 on the side of the mounting plate 9 slides into the interior of the slide groove 17 to prevent the heat sink fins 8 from tilting.

[0029] A limit slider 10 is provided on the side of the mounting plate 9, and the limit slider 10 is slidably connected to the slide groove 17;

[0030] A limit block 7 is provided on the side of the housing 1, and a heat conducting plate 4 is provided on the side of the limit block 7;

[0031] The limit block 7 is slidably connected to the housing 1. A slot 5 is provided on the surface of the heat conducting plate 4. A fixing screw 6 is provided on the upper end of the housing 1. The fixing screw 6 passes through the housing 1 and is threadedly connected to the limit block 7.

[0032] When the device is in use, after all the heat sink fins 8 are installed, the heat conducting plate 4 is inserted into the interior of the shell 1 with the limit block 7, and the limit block 7 guides the heat conducting plate 4 to prevent the heat conducting plate 4 from deflecting. When the limit block 7 completely enters the interior of the shell 1, the heat sink fins 8 are embedded into the interior of the slot 5 on the surface of the heat conducting plate 4, so that the heat sink fins 8 and the heat conducting plate 4 are fitted together. Then the fixing screws 6 are screwed into the interior of the limit block 7 and pass through the shell 1 to fix the heat conducting plate 4.

[0033] A first filter screen 3 is provided on the side of the housing 1, and a second filter screen 18 is provided at the lower end of the housing 1;

[0034] A cooling fan 11 is provided at the upper end of the housing 1. A fixing block 13 is provided on the side of the cooling fan 11. A fixing bolt 14 is provided at the upper end of the fixing block 13. The fixing bolt 14 is threadedly connected to the housing 1. A dust screen 12 is provided at the upper end of the cooling fan 11.

[0035] When the device is in use, the heat conducting plate 4 is first fitted to the electronic device. When the electronic device generates heat, the heat is transferred to the inside of the heat sink fins 8 through the heat conducting plate 4. Then the cooling fan 11 is turned on to blow air into the inside of the housing 1 to dissipate the heat of the heat sink fins 8, so as to discharge the heat of the heat sink fins 8 through the first filter 3 and the second filter 18, and prevent dust from entering the inside of the housing 1 through the dustproof net 12, the first filter 3 and the second filter 18, causing dust to accumulate on the surface of the heat sink fins 8, thereby reducing the heat dissipation efficiency of the heat sink fins 8.

[0036] When the present invention is in use, first insert the mounting plate 9 into the interior of the fixing plate 16 through the heat sink fins 8, and make the limiting slider 10 slide into the interior of the slide groove 17, then screw the mounting bolts 15 into the interior of the mounting plate 9 and pass through the shell 1 to fix the heat sink fins 8, then insert the limiting block 7 into the interior of the shell 1 through the heat conducting plate 4, when the limiting block 7 completely enters the interior of the shell 1, screw the fixing screws 6 into the interior of the limiting block 7 to fix the heat conducting plate 4 and embed the heat conducting plate 4 into the interior of the heat conducting plate 4, then install the device in the designated position through the mounting block 2, and make the heat conducting plate 4 fit the electronic device, when the electronic device generates heat during operation, the heat is transferred to the heat sink fins 8 through the heat conducting plate 4, and the cooling fan 11 is turned on to blow air to the heat sink fins 8 to quickly discharge the heat of the heat sink fins 8.

[0037] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An aluminum profile heat sink with an embedded connection structure, characterized in that: It comprises a housing (1), a mounting block (2) and a heat conducting plate (4): the side of the housing (1) is provided with a mounting block (2), the side of the housing (1) is provided with a heat conducting plate (4), and the interior of the housing (1) is provided with a quick-release structure (19); The quick-release structure (19) comprises heat sink fins (8), a mounting plate (9) and mounting bolts (15); the mounting plate (9) is provided inside the housing (1); the heat sink fins (8) are provided on the side of the mounting plate (9); and the mounting bolts (15) are provided at the upper end of the housing (1).

2. The aluminum profile heat sink with an embedded connection structure according to claim 1, characterized in that: The mounting bolt (15) passes through the housing (1), and the mounting bolt (15) is threadedly connected to the mounting plate (9).

3. The aluminum profile heat sink with an embedded connection structure according to claim 1, characterized in that: A fixing plate (16) is provided inside the housing (1), and a sliding groove (17) is provided on the surface of the fixing plate (16).

4. The aluminum profile heat sink with an embedded connection structure according to claim 3, characterized in that: A limiting slider (10) is provided on the side of the mounting plate (9), and the limiting slider (10) is slidably connected to the slide groove (17).

5. The aluminum profile heat sink with an embedded connection structure according to claim 1, characterized in that: A limiting block (7) is provided on the side of the housing (1), and a heat conducting plate (4) is provided on the side of the limiting block (7).

6. The aluminum profile heat sink with an embedded connection structure according to claim 5, characterized in that: The limit block (7) is slidably connected to the housing (1), a slot (5) is provided on the surface of the heat conducting plate (4), a fixing screw (6) is provided at the upper end of the housing (1), the fixing screw (6) passes through the housing (1), and the fixing screw (6) is threadedly connected to the limit block (7).

7. The aluminum profile heat sink with an embedded connection structure according to claim 6, characterized in that: A first filter screen (3) is provided on the side of the housing (1), and a second filter screen (18) is provided at the lower end of the housing (1).

8. The aluminum profile heat sink with an embedded connection structure according to claim 1, characterized in that: A cooling fan (11) is provided at the upper end of the housing (1), a fixing block (13) is provided on the side of the cooling fan (11), a fixing bolt (14) is provided at the upper end of the fixing block (13), and the fixing bolt (14) is threadedly connected to the housing (1), and a dustproof net (12) is provided at the upper end of the cooling fan (11).

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