Combined radiator

Abstract

The combined radiator comprises a base, the upper surface of the base is fixedly connected with a fixing plate and a vertical rod, the upper end of the vertical rod is fixedly connected with a transverse plate, the surface of the transverse plate is slidably connected with a positioning block through a penetrating opening, the upper surface of the positioning block is fixedly connected with a mounting plate, and limiting grooves are symmetrically formed in the upper surface of the fixing plate; embedding grooves are symmetrically formed in the lower ends of the two sides of the fixed plate and communicate with the limiting grooves, meanwhile, the movable plate is movably connected into the embedding grooves, the position, opposite to the limiting grooves, of the upper surface of the movable plate is fixedly connected with a heat dissipation plate, and the lower end of the heat dissipation plate is fixedly connected with the fixed plate through a fixed rod; and the upper end of the radiating plate is correspondingly provided with a positioning groove opposite to the positioning block. Through the cooperation of the fixed plate, the movable plate, the transverse plate and the positioning block, the heat dissipation plate of the radiator has good structural strength, meanwhile, the heat dissipation plate can be conveniently assembled and disassembled, and the cleaning difficulty of the heat dissipation plate is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to a combined radiator. Background Art

[0002] A radiator is generally composed of a heat dissipation base plate and a plurality of heat dissipation fins vertically mounted on the heat dissipation base plate, and the heat dissipation base plate and the heat dissipation fins are fixed together and cannot be separated; after the radiator has been used for a period of time, some dust will inevitably be attached to it. If the dust cannot be cleaned in time or is not cleaned thoroughly, the heat dissipation efficiency of the radiator will inevitably be affected. Now, a brush or a hair dryer is generally used to clean the radiator, but since the heat dissipation base plate and the heat dissipation fins are fixedly mounted together, and in order to make the radiator have a good heat dissipation effect, the intervals between the heat dissipation fins are relatively small, which makes it very inconvenient to clean the dust on the heat dissipation fins.

[0003] After searching, a combined radiator disclosed in the prior art (Announcement No.: CN212362938U) records that "a plurality of evenly arranged vertical fixed shafts are arranged above the mounting base, and a horizontally arranged plug-in horizontal shaft is connected to the end of the vertical fixed shaft; the plurality of vertical fixed shafts are located on the same horizontal straight line, and the spacing between adjacent vertical fixed shafts is the same, so that the spacing between adjacent plug-in horizontal shafts is the same; a plurality of evenly arranged heat sinks are arranged above the integrated mounting plate, and the heat sinks are vertically fixed to the upper end surface of the integrated mounting plate; heat dissipation grooves are formed between adjacent heat dissipation fins, and a plurality of evenly distributed heat dissipation holes are arranged on the integrated mounting plate corresponding to the bottom of the heat dissipation grooves; the plug-in horizontal shaft is inserted into the heat dissipation groove above the integrated mounting plate, and the lower end surface of the plug-in horizontal shaft is fitted with the upper end surface of the integrated mounting plate; a limited hole groove is arranged on the mounting base corresponding to the end of the plug-in horizontal shaft, The limiting hole groove is provided with a corresponding limiting card shaft"; the radiator plugs the vertical plug shaft on the limiting card shaft into the limiting hole groove accordingly, and the horizontal transverse axis is correspondingly connected to the side of the heat sink, so as to limit and fix the heat sink and the integrated mounting plate; when cleaning is required, the limiting card shaft is pulled out, the integrated mounting plate is pulled out as a whole, and the heat sink as a whole is cleaned, but the radiator only realizes the overall loading and unloading of multiple groups of heat sinks, so that the heat sink can be removed for cleaning, but the spacing between adjacent heat sinks is still relatively narrow, and dust on the surface of the heat sink cannot be easily cleaned. If the heat sink as a whole is further split into independent heat sinks, it will increase the workload when cleaning the heat sink, and it is easy to cause the heat sink to be accidentally lost or damaged. At the same time, the upper end of the heat sink of the radiator lacks a corresponding fixing structure, which makes the heat sink easy to bend and deform due to external force, thereby increasing the probability of failure and damage of the radiator. Utility Model Content

[0004] To overcome the defects of the prior art, a combined radiator is provided to solve the problems raised in the above background art.

[0005] To achieve the above object, a combined radiator is provided, including: a base, on the upper surface of which a fixing plate and a vertical rod are respectively fixedly connected. The upper end of the vertical rod is fixedly connected to a horizontal plate. The surface of the horizontal plate is slidably connected to a positioning block through a through hole. The upper surface of the positioning block is fixedly connected to a mounting plate. The upper surface of the fixing plate is symmetrically provided with limiting grooves. The lower ends on both sides of the fixing plate are symmetrically provided with fitting grooves. The fitting grooves communicate with the limiting grooves. At the same time, a moving plate is movably connected in the fitting grooves. The upper surface of the moving plate is fixedly connected to a heat dissipation plate at a position corresponding to the limiting groove. The lower end of the heat dissipation plate is fixedly connected to the fixing plate through a fixing rod. The upper end of the heat dissipation plate is provided with a positioning groove at a position corresponding to the positioning block.

[0006] Preferably, the fixing plate has a rectangular structure. The two groups of fitting grooves symmetrically provided on both sides of the fixing plate are both strip-shaped structures. The cross-section formed by the combination of the fixing plate and the fitting grooves is a T-shaped structure. At the same time, the sizes of the fitting grooves and the moving plate are adapted to each other.

[0007] Preferably, a plurality of groups of limiting grooves are provided on the upper surface of the fixing plate at equal intervals in parallel along the length direction. The plurality of groups of limiting grooves are all rectangular structures. The sizes of the limiting grooves and the lower end of the heat dissipation plate are adapted to each other. At the same time, fixing holes are provided on both sides of the limiting grooves and the lower end of the heat dissipation plate.

[0008] Preferably, the fixing rod has a cylindrical structure. The sizes of the fixing rod and the fixing hole are adapted to each other. The axial section of the fixing rod is a T-shaped structure. The tail end of the fixing rod is provided with a threaded structure. The fixing rod is fixedly connected to the fixing plate and the heat dissipation plate through a nut. At the same time, the combination of the heat dissipation plate and the fixing plate forms an E-shaped structure.

[0009] Preferably, there are two groups of moving plates. Both groups of moving plates have a rectangular structure. A plurality of groups of heat dissipation plates are fixedly connected to the upper surfaces of the two groups of moving plates at equal intervals in parallel along the length direction. The combination of the moving plate and the heat dissipation plate forms an E-shaped structure. At the same time, the heat dissipation plates on the surfaces of the two groups of moving plates are arranged in a staggered manner.

[0010] Preferably, two groups of vertical rods are respectively fixedly connected to both ends of the upper surface of the base. The four groups of vertical rods are all cylindrical structures. The horizontal plate fixedly connected to the upper end of the vertical rod is a strip-shaped structure. The combination of the horizontal plate and the vertical rod forms a 冂-shaped structure. At the same time, a plurality of groups of through holes are provided on the surface of the horizontal plate at equal intervals in parallel along the length direction. The through holes are square structures.

[0011] Preferably, the mounting plate is in the form of an elongated strip, the position of the lower surface of the mounting plate relative to the through-hole corresponds to the connected positioning block, and the mounting plate and the positioning block are combined together to form an E-shaped structure, and the positioning block is in the form of a square structure, and two groups of positioning grooves are symmetrically provided on both sides of the upper end of the heat dissipation plate, the positioning grooves are in the form of a square structure, and the sizes of the positioning grooves and the positioning blocks are matched.

[0012] Compared with the prior art, the beneficial effects of the present invention are: through the cooperation of the fixed plate, the movable plate and the fixing rod, the heat dissipation plates in the radiator can be conveniently and quickly loaded and unloaded, and the adjacent heat dissipation plates in the radiator move in opposite directions, so that the distance between adjacent heat dissipation plates on the same group of movable plates becomes larger, thereby effectively reducing the difficulty of cleaning the heat dissipation plates, and there is no need to further disassemble the heat dissipation plates, thereby improving the cleaning efficiency and loading and unloading efficiency of the radiator, and reducing the probability of accidental loss or damage of the heat dissipation plates. At the same time, through the cooperation of the fixing rod, the cross plate, the mounting plate and the positioning block, the upper and lower ends of the adjacent heat dissipation plates can be fixed accordingly, thereby effectively enhancing the structural strength of the heat dissipation plates in the radiator, reducing the probability of deformation and damage of the heat dissipation plates due to external forces, and reducing the failure rate of the radiator. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view schematic diagram of an embodiment of the utility model.

[0014] Figure 2 It is a side view schematic diagram of an embodiment of the utility model.

[0015] Figure 3 It is a top view schematic diagram of an embodiment of the utility model.

[0016] Figure 4 It is a schematic diagram of the partial disassembly of the fixed plate and the movable plate of an embodiment of the utility model.

[0017] In the figure: 1. base; 2. movable plate; 3. fixed plate; 4. fixed rod; 5. heat dissipation plate; 6. vertical rod; 7. positioning block; 8. positioning groove; 9. mounting plate; 10. horizontal plate; 11. limiting groove; 12. fitting groove. DETAILED DESCRIPTION

[0018] Reference Figures 1 to 4As shown, the utility model provides a combined radiator, comprising: a base 1, the upper surface of the base 1 is respectively fixedly connected to a fixed plate 3 and a vertical rod 6, and the upper end of the vertical rod 6 is fixedly connected to a horizontal plate 10, the surface of the horizontal plate 10 is slidably connected to a positioning block 7 through a through hole, the upper surface of the positioning block 7 is fixedly connected to a mounting plate 9, and the upper surface of the fixed plate 3 is symmetrically provided with limiting grooves 11, and the lower ends of both sides of the fixed plate 3 are symmetrically provided with engaging grooves 12, the engaging grooves 12 are connected to the limiting grooves 11, and the movable plate 2 is movably connected in the engaging grooves 12, and the upper surface of the movable plate 2 is fixedly connected to the heat dissipation plate 5 at a position relative to the limiting groove 11, and the lower end of the heat dissipation plate 5 is fixedly connected to the fixed plate 3 through a fixing rod 4, and the upper end of the heat dissipation plate 5 is provided with a positioning groove 8 corresponding to the position of the positioning block 7.

[0019] In this embodiment, after the heat sink 5 is cleaned, the two sets of movable plates 2 are respectively embedded in the fitting grooves 12 opened on both sides of the fixed plate 3, and the heat sinks 5 correspondingly connected on the two sets of movable plates 2 are synchronously embedded in the limiting grooves 11 opened on the fixed plate 3. After the movable plate 2 and the fixed plate 3 are embedded, the tail end of the fixing rod 4 is sequentially passed through the fixing holes opened on the fixed plate 3 and the heat sink 5 and the nuts are screwed, thereby completing the fixed connection between the fixed plate 3 and the lower end of the heat sink 5. The positioning block 7 is moved through the mounting plate 9 so that the positioning block 7 can The fins 10 are connected to the upper surface of the horizontal plate 10 by snap fastenings, and the mounting plate 9 can push the fixedly connected positioning block 7 to move downward synchronously. The positioning block 7 can be embedded in the positioning groove 8 provided in the adjacent heat sink 5, thereby completing the fixed connection between the upper end of the heat sink 5 and the horizontal plate 10, thereby realizing the rapid assembly of the radiator, and effectively reducing the probability of accidental bending and deformation of the heat sink 5 due to external force, thereby reducing the probability of failure of the radiator.

[0020] As a preferred embodiment, the fixed plate 3 has a rectangular structure, and the two sets of engaging grooves 12 symmetrically opened on both sides of the fixed plate 3 are both long strip structures, and the cross-section formed by the combination of the fixed plate 3 and the engaging grooves 12 is a T-shaped structure, and the sizes of the engaging grooves 12 and the movable plate 2 are matched.

[0021] In this embodiment, if Figure 1 , Figure 2 and Figure 4 The engaging grooves 12 and the limiting grooves 11 provided on the surface of the fixing plate 3 enable the heat sink 5 to be quickly assembled in the fixing plate 3 through the movable plate 2, thereby effectively improving the efficiency of loading and unloading the heat sink 5 of the radiator.

[0022] As a preferred embodiment, multiple groups of limit grooves 11 are opened on the upper surface of the fixing plate 3 in parallel and at equal intervals along the length direction, and the multiple groups of limit grooves 11 are all rectangular structures, and the sizes of the limit grooves 11 and the lower end of the heat sink 5 are adapted, and fixing holes are opened on both sides of the limit grooves 11 and the lower end of the heat sink 5.

[0023] In this embodiment, if Figure 1 , Figure 2 and Figure 4 The sizes of the limiting groove 11 and the heat sink 5 are matched, which can help enhance the stability of the connection between the fixing plate 3 and the heat sink 5. The fixing plate 3 is made of a heat-conducting material, so it can help enhance the heat dissipation effect of the radiator. At the same time, the opening of the fixing hole facilitates the fixed connection between the fixing plate 3 and the heat sink 5.

[0024] As a preferred embodiment, the fixing rod 4 is in a cylindrical structure, the size of the fixing rod 4 and the fixing hole are matched, and the axial section of the fixing rod 4 is in a T-shaped structure, and a threaded structure is provided at the tail end of the fixing rod 4, and the fixing rod 4 is fixedly connected to the fixing plate 3 and the heat dissipation plate 5 by a nut, and the heat dissipation plate 5 and the fixing plate 3 are combined together to form an E-shaped structure.

[0025] In this embodiment, if Figure 1 , Figure 3 and Figure 4 The sizes of the fixing rod 4 and the fixing hole are matched, which can help enhance the stability of the connection between the fixing plate 3 and the lower end of the heat dissipation plate 5, and the threaded structure opened at the tail end of the fixing rod 4 enables the fixing rod 4 to be fixedly connected to the fixing plate 3 through a nut, thereby completing the fixed connection between the fixing plate 3 and the heat dissipation plate 5.

[0026] As a preferred embodiment, there are two groups of movable plates 2, both of which are rectangular structures, and the upper surfaces of the two groups of movable plates 2 are evenly lengthwise parallel and fixedly connected with multiple groups of heat sinks 5 at equal intervals, and the movable plates 2 and the heat sinks 5 are combined together to form an E-shaped structure, and the heat sinks 5 on the surfaces of the two groups of movable plates 2 are staggered.

[0027] In this embodiment, if Figure 1 , Figure 3 and Figure 4 The positions of the heat sinks 5 on the two groups of movable plates 2 are distributed so that when the heat sinks 5 are separated from the fixed plate 3 through the movable plate 2, the distance between adjacent heat sinks 5 on the same movable plate 2 will be significantly increased, thereby effectively reducing the difficulty of cleaning the cleaning plate, thereby improving the cleaning efficiency of the heat sink 5.

[0028] As a preferred embodiment, two groups of vertical rods 6 are fixedly connected to both ends of the upper surface of the base 1 respectively. All four groups of vertical rods 6 are in a cylindrical structure, and the cross plate 10 fixedly connected to the upper ends of the vertical rods 6 is in a strip-shaped structure. The cross plate 10 and the vertical rods 6 are combined to form a "冂"-shaped structure. At the same time, a plurality of through holes are opened on the surface of the cross plate 10 at equal intervals in parallel along the length direction, and the through holes are in a square structure.

[0029] In this embodiment, as Figure 1 , Figure 2 and Figure 3 , the positions where the through holes are opened are directly opposite to the positioning grooves 8 opened at the upper ends of the adjacent heat dissipation plates 5. Then, when the positioning block 7 moves down through the through holes, both sides of the lower end of the positioning block 7 can be respectively embedded into the two groups of positioning grooves 8 opened in the adjacent two groups of heat dissipation plates 5, thereby realizing the fixed connection of the upper ends of the heat dissipation plates 5 and enhancing the overall structural strength of the heat dissipation plates 5.

[0030] As a preferred embodiment, the mounting plate 9 is in a strip-shaped structure. The positioning blocks 7 are correspondingly connected to the positions of the lower surface of the mounting plate 9 opposite to the through holes. The mounting plate 9 and the positioning blocks 7 are combined to form an "E"-shaped structure. The positioning blocks 7 are in a square structure. Two groups of positioning grooves 8 are symmetrically opened on both sides of the upper end of the heat dissipation plate 5, and the positioning grooves 8 are in a square structure. At the same time, the sizes of the positioning grooves 8 and the positioning blocks 7 are adapted to each other.

[0031] In this embodiment, as Figure 1 , Figure 2 and Figure 3 , the sizes of the positioning grooves 8 and the positioning blocks 7 are adapted to each other, which can assist in enhancing the stability of the connection at the upper end of the heat dissipation plate 5, and further can assist in reducing the probability of accidental deformation and bending of the upper end of the heat dissipation plate 5 due to external force. At the same time, the mounting plate 9, the positioning blocks 7 and the cross plate 10 are all made of heat-conducting materials, so the overall heat dissipation effect of the radiator can be effectively enhanced.

[0032] Through the cooperation of the fixing plate 3, the moving plate 2, the cross plate 10 and the positioning blocks 7 of the combined radiator of the present invention, the heat dissipation plates 5 of the radiator have good structural strength, and at the same time, the convenient loading and unloading of the heat dissipation plates 5 can be realized, the cleaning difficulty of the heat dissipation plates 5 can be reduced, and the loading and unloading efficiency of the radiator can also be effectively improved.

Claims

1. A combined radiator, comprising: Base (1), characterized in that: the upper surface of the base (1) is fixedly connected to a fixed plate (3) and a vertical rod (6) respectively, the upper end of the vertical rod (6) is fixedly connected to a cross plate (10), the surface of the cross plate (10) is slidably connected to a positioning block (7) through a through hole, the upper surface of the positioning block (7) is fixedly connected to a mounting plate (9), and the upper surface of the fixed plate (3) is symmetrically provided with limiting grooves (11), and the lower ends on both sides of the fixed plate (3) are symmetrically provided with fitting grooves (12), the fitting grooves (12) communicate with the limiting grooves (11), at the same time, a moving plate (2) is movably connected in the fitting grooves (12), and the upper surface of the moving plate (2) is fixedly connected to a heat dissipation plate (5) at a position corresponding to the limiting grooves (11), and the lower end of the heat dissipation plate (5) is fixedly connected to the fixed plate (3) through a fixing rod (4), and a positioning groove (8) is correspondingly provided at the upper end of the heat dissipation plate (5) at a position corresponding to the positioning block (7).

2. A combined radiator according to claim 1, characterized in that: The fixed plate (3) is of a rectangular structure, the two groups of fitting grooves (12) symmetrically provided on both sides of the fixed plate (3) are both of a strip-shaped structure, and the cross section formed by the combination of the fixed plate (3) and the fitting grooves (12) is of a T-shaped structure, and at the same time, the sizes of the fitting grooves (12) and the moving plate (2) are adapted to each other.

3. The combined radiator according to claim 1, characterized in that: The upper surface of the fixed plate (3) is provided with multiple groups of limiting grooves (11) in parallel and equidistantly along the length direction, and the multiple groups of limiting grooves (11) are all of a rectangular structure, and the sizes of the limiting grooves (11) and the lower end of the heat dissipation plate (5) are adapted to each other, and fixing holes are provided on both sides of the limiting grooves (11) and the lower end of the heat dissipation plate (5).

4. The combined radiator according to claim 1, characterized in that: The fixing rod (4) is of a cylindrical structure, the sizes of the fixing rod (4) and the fixing hole are adapted to each other, and the axial section of the fixing rod (4) is of a T-shaped structure, and a threaded structure is provided at the tail end of the fixing rod (4), the fixing rod (4) is fixedly connected to the fixed plate (3) and the heat dissipation plate (5) through a nut, and at the same time, the combination of the heat dissipation plate (5) and the fixed plate (3) forms an E-shaped structure.

5. The combined radiator according to claim 1, characterized in that: There are two groups of the moving plates (2), both of the two groups of moving plates (2) are of a rectangular structure, and multiple groups of heat dissipation plates (5) are fixedly connected to the upper surfaces of the two groups of moving plates (2) in parallel and equidistantly along the length direction, and the combination of the moving plate (2) and the heat dissipation plate (5) forms an E-shaped structure, and at the same time, the heat dissipation plates (5) on the surfaces of the two groups of moving plates (2) are arranged in a staggered manner.

6. The combined radiator according to claim 1, characterized in that: Two groups of vertical rods (6) are respectively fixedly connected to both ends of the upper surface of the base (1), and all four groups of vertical rods (6) are of a cylindrical structure, and the cross plate (10) fixedly connected to the upper end of the vertical rod (6) is of a strip-shaped structure, and the combination of the cross plate (10) and the vertical rod (6) forms a 冂-shaped structure, and at the same time, multiple groups of through holes are provided on the surface of the cross plate (10) in parallel and equidistantly along the length direction, and the through holes are of a square structure.

7. The combined radiator according to claim 1, characterized in that: The mounting plate (9) is of a strip-shaped structure, the positioning block (7) is correspondingly connected to the mounting plate (9) at a position corresponding to the through hole on the lower surface, and the combination of the mounting plate (9) and the positioning block (7) forms an E-shaped structure, and the positioning block (7) is of a square structure, and two groups of positioning grooves (8) are symmetrically provided on both sides of the upper end of the heat dissipation plate (5), the positioning grooves (8) are of a square structure, and at the same time, the sizes of the positioning grooves (8) and the positioning block (7) are adapted to each other.

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