A light and durable aluminum plastic heat sink

Abstract

This utility model provides a lightweight and durable aluminum-plastic radiator, comprising: a radiator core, two water chambers, a limiting device, and two fixing components. The two water chambers are located at the top and bottom of the radiator core, respectively. The limiting device includes four limiting grooves, four limiting blocks, four slots, four locking blocks, and two limiting plates. The four limiting grooves are all located inside the radiator core, and the four limiting blocks are slidably connected to the interiors of the four limiting grooves. The four slots are all located inside the radiator core, and the four locking blocks are slidably connected to the interiors of the four slots. This utility model provides a lightweight and durable aluminum-plastic radiator. By inserting the two limiting blocks on both sides of the water chamber into the two limiting grooves, and then using the limiting plates in conjunction with the locking blocks, slots, and fixing components to limit the limiting blocks, it is possible to quickly install and disassemble the water chambers from the radiator core.

Description

Technical Field

[0001] This utility model relates to the field of radiators, and more particularly to a lightweight and durable aluminum-plastic radiator. Background Technology

[0002] Radiators are an important and basic component of hot water heating systems. Hot water is cooled inside the radiator and then supplied to the room to achieve the purpose of heating.

[0003] Aluminum-plastic radiators combine the advantages of both aluminum and plastic, featuring lightweight and durability. Aluminum has a density of 2.7 g / cm³, while engineering plastics typically have a density of 1.18-1.24 g / cm³. For the same shape and size, aluminum-plastic radiators are lighter than all-aluminum radiators. The water chamber is made of plastic, such as nylon, which is an insulating material and is not corrosive to antifreeze or heating hot water. Compared to all-aluminum radiators, this effectively reduces corrosion of the heat dissipation pipes and extends service life.

[0004] Existing aluminum-plastic radiators require multiple bolts to secure the upper water chamber and radiator core, or the lower water chamber and radiator core, during installation. This makes it inconvenient to install the upper water chamber and radiator core, or the lower water chamber and radiator core together.

[0005] Therefore, it is necessary to provide a lightweight and durable aluminum-plastic radiator to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a lightweight and durable aluminum-plastic radiator, which solves the problem of the inconvenience of installing the upper water chamber and the radiator core or the lower water chamber and the radiator core.

[0007] To solve the above-mentioned technical problems, this utility model provides a lightweight and durable aluminum-plastic radiator, comprising: a radiator core, two water chambers, a limiting device, and two fixing parts; The two water chambers are located at the top and bottom of the radiator core, respectively; The limiting device includes four limiting grooves, four limiting blocks, four slots, four locking blocks, and two limiting plates. The four limiting grooves are all opened inside the heat sink core. The four limiting blocks are slidably connected to the inside of the four limiting grooves. The four slots are all opened inside the heat sink core. The four locking blocks are slidably connected to the inside of the four slots. The two limiting plates are both disposed inside the heat sink core. The two fasteners are respectively disposed inside the two limiting plates.

[0008] Preferably, one side of each of the four limiting blocks is fixedly connected to both sides of the two water chambers.

[0009] Preferably, one side of each of the four card blocks is fixedly connected to both ends of the two limiting plates.

[0010] Preferably, the fixing element is a bolt, and threaded holes adapted to the bolt are opened inside both the limiting plate and the water chamber.

[0011] Preferably, a limiting sleeve is provided on one side of the radiator core, and a fixing device is provided inside the radiator core.

[0012] Preferably, the fixing device includes multiple sliding grooves, multiple sliding blocks, and multiple fixing blocks. The multiple sliding grooves are all formed inside the heat sink core, the multiple sliding blocks are slidably connected to the interior of the multiple sliding grooves, and one end of each of the multiple fixing blocks is fixedly connected to one end of the multiple sliding blocks.

[0013] Preferably, the fixing device further includes a plurality of movable rods and a plurality of movable devices, wherein the plurality of movable rods are respectively disposed on one side of the plurality of fixing blocks, and the plurality of movable devices are respectively fixedly installed on the surface of the plurality of movable rods.

[0014] Compared with related technologies, the lightweight and durable aluminum-plastic radiator provided by this utility model has the following advantages: This utility model provides a lightweight and durable aluminum-plastic radiator. After inserting two limiting blocks on both sides of the water chamber into the two limiting slots, the limiting blocks are limited by the limiting plate, the card block, the card slot and the fixing parts, thereby facilitating the quick installation and disassembly of the water chamber and the radiator core. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of a first embodiment of a lightweight and durable aluminum-plastic radiator provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the radiator core. Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below; Figure 4 A schematic diagram of the structure of a second embodiment of a lightweight and durable aluminum-plastic radiator provided by this utility model; Figure 5 for Figure 4 The enlarged schematic diagram of part B is shown.

[0016] The following are the labels in the diagram: 1. Radiator core, 2. Water chamber, 3. Limiting device, 31. Limiting groove, 32. Limiting block, 33. Slot, 34. Slot, 35. Limiting plate, 4. Fixing component, 5. Limiting sleeve, 6. Fixing device, 61. Sliding groove, 62. Sliding block, 63. Fixing block, 64. Moving rod, 65. Moving device. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments. Example

[0018] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a lightweight and durable aluminum-plastic radiator provided by this utility model; Figure 2 for Figure 1 A cross-sectional structural schematic diagram of the radiator core shown; Figure 3 for Figure 2 The enlarged schematic diagram of part A is shown. A lightweight and durable aluminum-plastic radiator includes: a radiator core 1, two water chambers 2, a limiting device 3, and two fixing parts 4; The two water chambers 2 are located at the top and bottom of the radiator core 1, respectively; The limiting device 3 includes four limiting grooves 31, four limiting blocks 32, four slots 33, four blocks 34, and two limiting plates 35. The four limiting grooves 31 are all opened inside the heat sink core 1. The four limiting blocks 32 are slidably connected to the inside of the four limiting grooves 31. The four slots 33 are all opened inside the heat sink core 1. The four blocks 34 are slidably connected to the inside of the four slots 33. The two limiting plates 35 are both disposed inside the heat sink core 1. The two fixing members 4 are respectively disposed inside the two limiting plates 35.

[0019] A sealing ring is fixedly connected to one end of the water chamber 2 to seal the water chamber 2 and the radiator core 1.

[0020] The fastener 4 can be a screw, clip, or lock, used to limit the position of the limiting plate 35.

[0021] One side of each of the four limiting blocks 32 is fixedly connected to both sides of the two water chambers 2.

[0022] After inserting the two limiting blocks 32 into the two limiting slots 31 respectively, the water chamber 2 and the radiator core 1 are assembled.

[0023] One side of each of the four card blocks 34 is fixedly connected to both ends of the two limiting plates 35.

[0024] After inserting the two locking blocks 34 at both ends of the limiting plate 35 into the two locking slots 33 respectively, the limiting plate 35 is limited while preventing the limiting block 32 from moving inside the limiting slot 31.

[0025] The fixing component 4 is a bolt, and threaded holes adapted to the bolt are opened inside both the limiting plate 35 and the water chamber 2.

[0026] After the bolt is installed into the threaded hole, the limiting plate 35 and the water chamber 2 are limited.

[0027] The working principle of the lightweight and durable aluminum-plastic radiator provided by this utility model is as follows: In use, the limiting blocks 32 on both sides of the water chamber 2 are inserted into the two limiting grooves 31 respectively and moved to one side. After the two limiting blocks 32 are moved to the appropriate position in the two limiting grooves 31 respectively, the two locking blocks 34 on both sides of the limiting plate 35 are inserted into the two locking slots 33 respectively and moved to the appropriate position. Then the fixing part 4 is installed.

[0028] Compared with related technologies, the lightweight and durable aluminum-plastic radiator provided by this utility model has the following advantages: This utility model provides a lightweight and durable aluminum-plastic radiator. After the two limiting blocks 32 on both sides of the water chamber 2 are inserted into the two limiting slots 31 respectively, the limiting plate 35, in conjunction with the card block 34, the card slot 33 and the fixing member 4, limits the limiting blocks 32, thereby facilitating the quick installation and disassembly of the water chamber 2 and the radiator core 1. Example

[0029] Please refer to the following: Figure 4 and Figure 5 Based on the lightweight and durable aluminum-plastic radiator provided in the first embodiment of this application, the second embodiment of this application proposes another lightweight and durable aluminum-plastic radiator. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0030] Specifically, the second embodiment of this application provides a lightweight and durable aluminum-plastic radiator that differs in that a limiting sleeve 5 is provided on one side of the radiator core 1, and a fixing device 6 is provided inside the radiator core 1.

[0031] The limiting sleeve 5 is a polygonal sleeve that is adapted to the bolt.

[0032] The fixing device 6 includes multiple sliding grooves 61, multiple sliding blocks 62 and multiple fixing blocks 63. The multiple sliding grooves 61 are all opened inside the heat sink core 1. The multiple sliding blocks 62 are slidably connected to the inside of the multiple sliding grooves 61 respectively. One end of the multiple fixing blocks 63 is fixedly connected to one end of the multiple sliding blocks 62 respectively.

[0033] The sliding block 62 is an I-shaped block, and the interior of the radiator core 1 and the limiting sleeve 5 are both provided with T-shaped grooves that are adapted to the sliding block 62. After the limiting sleeve 5 is installed inside the radiator core 1, the two T-shaped grooves inside the radiator core 1 and the limiting sleeve 5 combine to form an I-shaped groove that is adapted to the sliding block 62, so that the sliding block 62 limits the limiting sleeve 5 after being inserted into the sliding groove 61.

[0034] The fixing block 63 is a rubber block, which is used to limit the sliding block 62 after the fixing block 63 enters the interior of the sliding groove 61.

[0035] The fixing device 6 also includes a plurality of movable rods 64 and a plurality of movable devices 65. The plurality of movable rods 64 are respectively disposed on one side of the plurality of fixing blocks 63, and the plurality of movable devices 65 are respectively fixedly installed on the surface of the plurality of movable rods 64.

[0036] One side of each of the multiple fixed blocks 63 is fixedly connected to both ends of the multiple movable rods 64, so that when the movable rods 64 are moved, the two fixed blocks 63 connected to the two sliding blocks 62 can be moved simultaneously.

[0037] The moving device 65 is a moving handle, a moving ring, a concave handle, etc., used to move the moving rod 64.

[0038] The working principle of the lightweight and durable aluminum-plastic radiator provided by this utility model is as follows: In use, the limiting sleeve 5 is inserted into the surface of the bolt used to fix the radiator core 1.

[0039] By moving the moving rod 64 to one side, the two fixed blocks 63 connected to the two sliding blocks 62 move to one side inside the two sliding grooves 61 respectively, so that the two sliding blocks 62 are inserted into the two sliding grooves 61 inside the limiting sleeve 5, and the limiting sleeve 5 is limited.

[0040] When it is necessary to disassemble the bolt, the moving rod 64 is moved to one side to reset the two sliding blocks 62, which in turn move to one side inside the two sliding grooves 61 respectively. After the two sliding blocks 62 are separated from the two sliding grooves 61 inside the limiting sleeve 5, the limiting sleeve 5 is pulled to one side to separate from the bolt.

[0041] Compared with related technologies, the lightweight and durable aluminum-plastic radiator provided by this utility model has the following advantages: This utility model provides a lightweight and durable aluminum-plastic radiator. The fixing device 6, together with the limiting sleeve 5, limits the bolts used to fix the radiator core 1, thereby preventing the bolts from loosening due to vibration and increasing the stability of the bolt fixing.

[0042] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A light weight, durable, aluminum plastic heat sink, characterized by, include: The radiator core consists of two water chambers, a limiting device, and two fasteners. The two water chambers are located at the top and bottom of the radiator core, respectively; The limiting device includes four limiting grooves, four limiting blocks, four slots, four locking blocks, and two limiting plates. The four limiting grooves are all opened inside the heat sink core. The four limiting blocks are slidably connected to the inside of the four limiting grooves. The four slots are all opened inside the heat sink core. The four locking blocks are slidably connected to the inside of the four slots. The two limiting plates are both disposed inside the heat sink core. The two fasteners are respectively disposed inside the two limiting plates.

2. A light weight, durable, aluminum-plastic heat sink according to claim 1, wherein, One side of each of the four limiting blocks is fixedly connected to both sides of the two water chambers.

3. A light weight and durable aluminum plastic heat sink as claimed in claim 1, wherein, One side of each of the four card blocks is fixedly connected to both ends of the two limiting plates.

4. The light weight and durable aluminum plastic heat spreader according to claim 1, wherein, The fixing component is a bolt, and threaded holes adapted to the bolt are opened inside both the limiting plate and the water chamber.

5. The light weight and durable aluminum plastic heat spreader according to claim 1, wherein, A limiting sleeve is provided on one side of the radiator core, and a fixing device is provided inside the radiator core.

6. A light weight, durable, aluminum-plastic heat sink according to claim 5, wherein, The fixing device includes multiple sliding grooves, multiple sliding blocks, and multiple fixing blocks. The multiple sliding grooves are all opened inside the heat sink core, the multiple sliding blocks are slidably connected to the inside of the multiple sliding grooves, and one end of each of the multiple fixing blocks is fixedly connected to one end of the multiple sliding blocks.

7. A lightweight and durable aluminum-plastic radiator according to claim 6, characterized in that, The fixing device also includes multiple movable rods and multiple movable devices. The multiple movable rods are respectively disposed on one side of the multiple fixing blocks, and the multiple movable devices are respectively fixedly installed on the surface of the multiple movable rods.

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