Efficient cold liquid radiator

Abstract

The utility model relates to the technical field of radiators, and discloses a high-efficiency cooling liquid radiator, which comprises a radiating box body and a radiating cover plate, a plurality of rows of radiating fins are fixedly arranged on the inner bottom wall of the radiating box body, the inner wall of the radiating box body is fixedly connected with a circle of fixed step, and the radiating cover plate is fixedly connected with the radiating box body. A mounting plate is fixedly connected to the lower surface of the heat dissipation cover plate, the mounting plate is matched with the interior of the heat dissipation box body, four rotating rods are rotatably connected to the lower surface of the mounting plate, a clamping block is fixedly connected to the surface of each rotating rod, four movable grooves are formed in the upper surface of the fixed step, and the movable grooves are matched with the clamping blocks. Four movable grooves are formed in the upper surface of the heat dissipation cover plate, four clamping grooves are formed in the fixed step and communicate with the four movable grooves correspondingly, four grooves are formed in the upper surface of the heat dissipation cover plate, the interior of the heat dissipation device can be rapidly cleaned, and the heat dissipation effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to an efficient liquid-cooled radiator. Background Technique

[0002] Since a large amount of heat is generated when high-power devices or equipment are working, with the increase of power, traditional natural cooling or air cooling can no longer meet the cooling requirements. Liquid cooling has the characteristics of high heat dissipation efficiency, light weight, small volume, and high reliability, and has gradually replaced air cooling and become the main method applied to high-power components.

[0003] After retrieval, a liquid-cooled radiator structure with the publication number of CN 219736037 U includes a groove cavity, a heat dissipation cover plate, a water nozzle, and heat dissipation fins. A liquid-cooled cavity is provided through the middle of the groove cavity up and down. Assembly steps are symmetrically arranged horizontally on the liquid-cooled cavity. Heat dissipation cover plates are provided in the assembly steps. Heat dissipation fins are provided inside the liquid-cooled cavity. The heat dissipation fins are connected to the heat dissipation cover plate. The water nozzle is provided through the outside of the liquid-cooled cavity. Through the welding process, the sealing performance of the welding part of the radiator is good, the strength is high, the quality is reliable, there is no other complex water channel, which is convenient for production and processing, the production efficiency is improved, the product cost is reduced, the heat dissipation cover plate is an AL1060 aluminum shovel tooth, which has high production efficiency and is resistant to thermal shock. The heat dissipation fins not only increase the radiator area, but also form a turbulent flow in the corrugated flow channel, greatly improving the heat convection efficiency and enhancing the heat dissipation effect of the radiator.

[0004] However, there are still some deficiencies in the above radiator during use. After the coolant is used for a long time, more impurities will be generated inside, which will seriously affect the use effect of the coolant, seriously affect the heat dissipation effect, and thus reduce the service life of the radiator and is not convenient for use. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides an efficient liquid-cooled radiator, which solves the problem that after the coolant is used for a long time, larger impurities will be generated inside, which will seriously affect the use effect of the coolant, seriously affect the heat dissipation effect, and thus reduce the service life of the radiator and is not convenient for use.

[0006] The present utility model provides the following technical solutions: An efficient cold liquid radiator, including a heat dissipation box body and a heat dissipation cover plate. A plurality of rows of heat dissipation fins are fixedly installed on the inner bottom wall of the heat dissipation box body. A fixed step is fixedly connected to the inner wall of the heat dissipation box body. The lower surface of the heat dissipation cover plate is fixedly connected with a mounting plate, which is matched with the interior of the heat dissipation box body. Four rotating rods are rotatably connected to the lower surface of the mounting plate. A clamping block is fixedly connected to the surface of each rotating rod. Four movable grooves are opened on the upper surface of the fixed step, and four clamping grooves are opened inside the fixed step. The four clamping grooves are respectively communicated with the four movable grooves. Four grooves are opened on the upper surface of the heat dissipation cover plate. The tops of the four rotating rods respectively extend into the four grooves and are fixedly connected with fixed disks. Two water nozzles are communicated with one side surface of the heat dissipation box body.

[0007] Preferred technical solution one: Empty grooves are opened on the upper surfaces of the four fixed disks. Plug rods are slidably sleeved inside the four empty grooves. Two insertion slots are opened inside the four grooves. The plug rods are matched with the insertion slots. A spring is sleeved on the top of each plug rod.

[0008] This solution can conveniently lock the positions of the rotating rods, facilitating installation and disassembly.

[0009] Preferred technical solution two: Operating blocks are fixedly connected to the upper surfaces of the four fixed disks. A rotating disk is fixedly connected to the top of each plug rod.

[0010] This solution can facilitate the user to rotate the rotating rods and pull the plug rods.

[0011] Preferred technical solution three: A partition board is fixedly connected to one side inner wall of the heat dissipation box body. The multiple rows of heat dissipation fins are symmetrically distributed on both sides of the partition board. The two water nozzles are symmetrically distributed on both sides of the partition board.

[0012] This solution facilitates the coolant to enter from one side and flow out from one side to dissipate heat from the whole.

[0013] Preferred technical solution four: The materials of both the heat dissipation cover plate and the heat dissipation box body are aluminum.

[0014] This solution has a relatively light overall weight, and at the same time, aluminum has a better heat dissipation effect.

[0015] Preferred technical solution five: A plurality of fixing blocks are fixedly connected to the four side surfaces of the heat dissipation box body. Mounting holes are opened on the surface of each fixing block.

[0016] This solution can conveniently install the radiator in a suitable position.

[0017] Compared with the prior art, the utility model provides a high-efficiency cold liquid radiator with the following beneficial effects: when it is necessary to clean the inside of the radiator, the four plug rods are pulled upwards to disengage them from the inside of the slots, and then the four rotating rods can be rotated 90 degrees to drive the four clamping blocks to rotate 90 degrees, so that the plug rods are inserted into the inside of the slots on the other side, and at the same time, the clamping blocks and the rotating rods are aligned with the movable slots, and then the entire heat dissipation cover can be picked up and removed, and the inside can be cleaned; when the cleaning is completed and assembly is required, the heat dissipation cover is placed on the heat dissipation box body, the mounting plate is placed on the fixed step, the rotating rod and the clamping block pass through the movable slot into the inside of the clamping slot, and then the plug rod is pulled upwards to disengage it from the slot, and then the rotating rod is rotated to stagger the clamping block with the movable slot, so that the heat dissipation cover and the heat dissipation box body can be fixedly installed, which is convenient and quick, and easy to clean the inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a disassembled diagram of the heat dissipation box body and heat dissipation box cover structure of the utility model;

[0020] Figure 3 This is a structural cross-sectional view of the heat dissipation box body and the heat dissipation box cover of the utility model when they are disassembled

[0021] Figure 4 For the utility model Figure 3 A is an enlarged view of the structure;

[0022] Figure 5 It is a structural schematic diagram of the clamping block and the clamping slot when the heat dissipation box body and the heat dissipation box cover of the utility model are installed.

[0023] In the figure: 1. heat dissipation box body; 2. heat dissipation cover; 3. fixed step; 4. mounting plate; 5. rotating rod; 6. clamping block; 7. movable slot; 8. clamping slot; 9. groove; 10. fixed plate; 11. empty slot; 12. plug-in rod; 13. slot; 14. spring; 15. partition plate; 16. faucet; 17. fixed block; 18. mounting hole; 19. operating block; 20. rotating plate; 21. heat sink. DETAILED DESCRIPTION

[0024] See also Figures 1-5 ,

[0025] Embodiment 1: An efficient cold liquid radiator, including a heat dissipation box body 1 and a heat dissipation cover plate 2. A plurality of rows of heat dissipation fins 21 are fixedly installed on the inner bottom wall of the heat dissipation box body 1. An annular fixed step 3 is fixedly connected to the inner wall of the heat dissipation box body 1. An installation plate 4 is fixedly connected to the lower surface of the heat dissipation cover plate 2. The installation plate 4 is matched with the inside of the heat dissipation box body 1. Four rotating rods 5 are rotatably connected to the lower surface of the installation plate 4. A clamping block 6 is fixedly connected to the surface of each rotating rod 5. Four movable grooves 7 are opened on the upper surface of the fixed step 3. Four clamping grooves 8 are opened inside the fixed step 3. The four clamping grooves 8 are respectively communicated with the four movable grooves 7. Four grooves 9 are opened on the upper surface of the heat dissipation cover plate 2. The tops of the four rotating rods 5 respectively extend into the four grooves 9 and are fixedly connected with fixed disks 10. Two water nozzles 16 are communicated with one side surface of the heat dissipation box body 1.

[0026] Embodiment 2: The difference between this embodiment and Embodiment 1 is that, among them, empty grooves 11 are opened on the upper surfaces of the four fixed disks 10. Plug rods 12 are slidably sleeved inside the four empty grooves 11. Two insertion slots 13 are opened inside the four grooves 9. The plug rods 12 are matched with the insertion slots 13. A spring 14 is sleeved on the top of each plug rod 12, which is convenient for locking the positions of the rotating rods 5 and is convenient for installation and disassembly.

[0027] Embodiment 3: The difference between this embodiment and Embodiment 1 is that, among them, operation blocks 19 are fixedly connected to the upper surfaces of the four fixed disks 10. A rotating disk 20 is fixedly connected to the top of each plug rod 12, which is convenient for the user to rotate the rotating rods 5 and pull the plug rods 12.

[0028] Embodiment 4: The difference between this embodiment and Embodiment 1 is that, among them, a partition plate 15 is fixedly connected to one side inner wall of the heat dissipation box body 1. The multiple rows of heat dissipation fins 21 are symmetrically distributed on both sides of the partition plate 15. The two water nozzles 16 are symmetrically distributed on both sides of the partition plate 15, which is convenient for the coolant to enter from one side and flow out from one side to dissipate heat from the whole.

[0029] Embodiment 5: The difference between this embodiment and Embodiment 1 is that, among them, the materials of the heat dissipation cover plate 2 and the heat dissipation box body 1 are both aluminum materials, the overall weight is lighter, and at the same time, the heat dissipation effect of aluminum is better.

[0030] Embodiment 6: The difference between this embodiment and Embodiment 1 is that, among them, a plurality of fixing blocks 17 are fixedly connected to the four side surfaces of the heat dissipation box body 1. An installation hole 18 is opened on the surface of each fixing block 17, which is convenient for installing the radiator in a suitable position.

[0031] To sum up, for the high-efficiency cold liquid radiator, when it is necessary to clean the interior of the radiator, the four insertion rods 12 are pulled upward to disengage them from the interior of the slots 13, and then the four rotating rods 5 can be rotated 90 degrees to drive the four blocking blocks 6 to rotate 90 degrees, so that the insertion rod 12 is inserted into the interior of the slots 13 on the other side, and at the same time, the blocking block 6 and the rotating rod 5 are aligned with the movable slots 7, and then the entire heat dissipation cover 2 can be picked up and removed, and the interior can be cleaned. When the cleaning is completed and assembly is required, the heat dissipation cover 2 is placed on the heat dissipation box body 1, and the mounting plate 4 is placed on the fixed step 3, so that the rotating rod 5 and the blocking block 6 pass through the movable slot 7 and enter the interior of the blocking slot 8, and then the insertion rod 12 is pulled upward to disengage it from the slot 13, and then the rotating rod 5 is rotated to stagger the blocking block 6 with the movable slot 7, so that the heat dissipation cover 2 and the heat dissipation box body 1 can be fixedly installed, which is convenient and quick, and is easy to clean the interior.

Claims

1. A high-efficiency cold liquid radiator, comprising a heat dissipation box (1) and a heat dissipation cover plate (2), characterized in that: The inner bottom wall of the heat dissipation box (1) is fixedly mounted with a plurality of rows of heat dissipation fins (21); the inner wall of the heat dissipation box (1) is fixedly connected with a circle of fixed steps (3); the lower surface of the heat dissipation cover plate (2) is fixedly connected with a mounting plate (4); the mounting plate (4) matches the inner part of the heat dissipation box (1); the lower surface of the mounting plate (4) is rotatably connected with four rotating rods (5); the surface of each rotating rod (5) is fixedly connected with a clamping block (6); the upper surface of the fixed step (3) is provided with four movable grooves (7); the interior of the fixed step (3) is provided with four clamping grooves (8); the four clamping grooves (8) are respectively connected with the four movable grooves (7); the upper surface of the heat dissipation cover plate (2) is provided with four grooves (9); the top ends of the four rotating rods (5) respectively extend to the interior of the four grooves (9) and are fixedly connected with a fixing plate (10); and one side of the heat dissipation box (1) is connected with two water nozzles (16).

2. The high-efficiency cold liquid radiator according to claim 1, characterized in that: The upper surfaces of the four fixed plates (10) are each provided with an empty groove (11), the interiors of the four empty grooves (11) are each provided with an insert rod (12) which is slidably sleeved, the interiors of the four grooves (9) are each provided with two slots (13), the insert rod (12) matches the slots (13), and the top end of each insert rod (12) is sleeved with a spring (14).

3. The high-efficiency cold liquid radiator according to claim 2, characterized in that: An operating block (19) is fixedly connected to the upper surfaces of the four fixed disks (10), and a rotating disk (20) is fixedly connected to the top end of each insertion rod (12).

4. The high-efficiency cold liquid radiator according to claim 1, characterized in that: A partition plate (15) is fixedly connected to one side wall of the heat dissipation box body (1), a plurality of rows of heat dissipation fins (21) are symmetrically distributed on both sides of the partition plate (15), and two water nozzles (16) are symmetrically distributed on both sides of the partition plate (15).

5. The high-efficiency cold liquid radiator according to claim 1, characterized in that: The heat dissipation cover plate (2) and the heat dissipation box body (1) are both made of aluminum.

6. The high-efficiency cold liquid radiator according to claim 1, characterized in that: A plurality of fixing blocks (17) are fixedly connected to the four side surfaces of the heat dissipation box body (1), and a mounting hole (18) is provided on the surface of each fixing block (17).

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