Spliced and combined finned radiator

Abstract

The utility model discloses a spliced and combined finned radiator, and relates to the field of radiator devices. The spliced and combined finned radiator comprises a radiating support frame, and a plurality of groups of radiating fins are arranged in the radiating support frame. According to the spliced and combined finned radiator, the multiple sets of dovetail grooves are formed in the installation bottom plate, the installation pieces are installed at the bottoms of the cooling fins, the shapes of the installation pieces are matched with the shapes of the dovetail grooves, then the number of the cooling fins can be selected according to needs, the cooling fins and the installation bottom plate are installed, and then through mutual cooperation of a driving plate and a driving spring, the cooling fins can be driven to rotate. The installation bottom plate can be installed at the inner bottom of the heat dissipation supporting frame in a limiting mode, one end of the installation piece is attached to the inner side wall of the heat dissipation supporting frame after installation and limiting, the situation that the installed cooling fins are separated from the interiors of dovetail grooves under the external acting force can be avoided, bolts do not need to be used for fixing, and the installation efficiency is improved. The installation firmness of the cooling fins and the supporting frame after installation is achieved, installation of the cooling fins is facilitated, and the splicing and combining efficiency of the cooling fins is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of combined radiator, concretely to a piece type radiator of splicing combination. BACKGROUND

[0002] The radiator is composed of a heat dissipation frame and multiple groups of heat dissipation fins, and the multiple groups of heat dissipation fins are installed with the heat dissipation frame through installation assemblies, thereby forming the radiator.

[0003] In the prior art, when installing the multiple groups of heat dissipation fins with the heat dissipation frame, the multiple groups of heat dissipation fins are condensed by one installation plate, and then the installation plate is installed and fixed with the heat dissipation frame through installation assemblies, thereby realizing the splicing and combination of the multiple groups of heat dissipation fins. If the heat dissipation fins and the installation plate are detachably arranged, the bottom of the heat dissipation fins is usually slid on the top of the installation plate, and although the installation plate can be installed according to the number of heat dissipation fins, after the installation assemblies are used to install the heat dissipation frame and the installation plate, the installation of the multiple groups of heat dissipation fins is prone to be unstable, which reduces the effect of the splicing and combination of the combined radiator. In addition, the installation of the installation plate and the heat dissipation frame usually needs to use external tools for installation and locking, thereby increasing the degree of difficulty in replacing the heat dissipation fins when the multiple groups of heat dissipation fins need to be replaced, and the combined radiator is inconvenient to use. In view of the deficiencies of the prior art, the piece type radiator of splicing combination is proposed to solve the above problems. SUMMARY

[0004] To achieve the above purpose, the utility model realizes the following technical scheme: a piece type radiator of splicing combination, comprising a heat dissipation support frame, multiple groups of heat dissipation fins are arranged in the heat dissipation support frame, the multiple groups of heat dissipation fins are connected through an installation bottom plate, the heat dissipation fins and the installation bottom plate are detachably arranged, a functional frame is fixedly connected to one side wall of the heat dissipation support frame, the installation bottom plate is connected with the functional frame through installation assemblies, and the top of the installation bottom plate and the inner bottom of the heat dissipation support frame are on the same horizontal plane.

[0005] The installation bottom plate is limitingly installed on the inner bottom of the heat dissipation support frame, limit top frames are arranged on the top of the multiple groups of heat dissipation fins, the limit top frames are slidably connected to the two inner walls of the heat dissipation support frame, and the limit top frames limit the top of the heat dissipation fins.

[0006] Preferably, installation frames are fixedly installed on the two outer walls of the heat dissipation support frame, transmission lead screws are rotatably connected to the inside of the installation frames, the limit top frames are connected with the transmission lead screws through connecting assemblies, and the transmission lead screws drive the limit top frames to slide up and down.

[0007] Preferably, the connecting assembly comprises a fixed frame, a connecting plate, a driving block, a rotating piece, the rotating piece is installed at the bottom of the installation frame and fixedly connected with the bottom of the transmission lead screw.

[0008] Preferably, the driving block is sleeved on the outer wall of the transmission screw rod, the connecting plate is fixedly installed on the top of the limiting top frame, the connecting plate is in sliding connection with the fixed frame, and one end of the fixed frame is fixedly connected with the driving block.

[0009] Preferably, the installation assembly comprises a limiting plate and a driving plate, the limiting plate is fixedly installed on one side wall of the installation bottom plate, the limiting plate is limited in the inner wall of the functional frame, and the driving plate is fixedly connected with the limiting plate.

[0010] Preferably, the inner side wall of the functional frame is fixedly connected with a driving spring, and the driving plate is inserted into the inside of the functional frame.

[0011] Preferably, a plurality of dovetail grooves are formed in the top of the installation bottom plate, and the plurality of dovetail grooves are arranged at intervals.

[0012] Preferably, the inside of the dovetail groove is in sliding connection with a mounting piece, and the mounting piece is fixedly installed at the bottom of the cooling fin.

[0013] The utility model discloses a piece type radiator of splicing combination has the beneficial effect as follows: the piece type radiator of splicing combination, through setting up a plurality of dovetail grooves on the installation bottom plate, installing the mounting piece at the bottom of the cooling fin, making the shape of mounting piece match the shape of dovetail groove, and then can select the number of cooling fin and install the installation bottom plate according to the need, and then through the mutual cooperation of driving plate and driving spring, can limit and install the installation bottom plate at the inner bottom of the heat dissipation support frame, makes the one end of mounting piece after installation and the inner side wall of heat dissipation support frame fit, and then can avoid the condition that makes the installed cooling fin from the top and one side of dovetail groove under the action of external force, need not use bolt fixed, realizes the firmness of the installation of cooling fin and support frame after installation, is convenient for the installation of cooling fin, and can improve the efficiency of cooling fin splicing combination. ACCURATE DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the explosion structure schematic diagram of the installation frame and cooling fin of the utility model;

[0017] Figure 3A top structure schematic view of the utility model;

[0018] Figure 4 A heat dissipation plate and mounting bottom plate connecting structure schematic view of the utility model;

[0019] Figure 5 A function frame internal section structure schematic view of the utility model;

[0020] Figure 6 A mounting frame and transmission screw explosion structure schematic view of the utility model.

[0021] In the drawing: 1, heat dissipation support frame;2, heat dissipation fin;201, mounting bottom plate;2011, dovetail groove;2012, mounting piece;202, limit plate;203, drive plate;3, function frame;301, drive spring;4, limit top frame;401, fixed frame;402, mounting frame;403, connecting plate;404, transmission screw;405, drive block;406, rotating piece. Specific embodiments

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model is clearly and completely described, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] In order to better understand the above technical scheme, the above technical scheme will be described in detail in the following in conjunction with the drawings and specific embodiments of the specification.

[0024] The utility model embodiment discloses a spliced combination's sheet type radiator.

[0025] According to the drawings Figures 1-6As shown, including heat dissipation support frame 1, the inside of heat dissipation support frame 1 is provided with a plurality of groups of heat dissipation fins 2, a plurality of groups of heat dissipation fins 2 are connected through mounting plate 201, heat dissipation fins 2 and mounting plate 201 are detachably arranged, one side wall of heat dissipation support frame 1 is fixedly connected with function frame 3, mounting plate 201 is connected with function frame 3 through mounting assembly, the top of mounting plate 201 and the inner bottom of heat dissipation support frame 1 are at the same horizontal plane; before installation, the limiting top frame 4 on both sides is at the topmost position, heat dissipation fins 2 are connected with mounting plate 201, then mounting plate 201 is lifted, mounting plate 201 is limitingly mounted on the inner bottom of heat dissipation support frame 1, then the rotating member 406 is rotated to drive the transmission screw 404 to rotate, the limiting top frame 4 on both sides is driven to move downward through the connecting assembly, the limiting top frame 4 is clamped on the top of heat dissipation fins 2, which can achieve the purpose of mounting and fixing a plurality of groups of heat dissipation fins 2, and realize the operation of splicing and combining a plurality of groups of heat dissipation fins 2.

[0026] Mounting plate 201 is limitingly mounted on the inner bottom of heat dissipation support frame 1, a plurality of groups of heat dissipation fins 2 are connected through mounting plate 201, and then a plurality of groups of heat dissipation fins 2 and heat dissipation support frame 1 can be mounted and dismounted together through mounting plate 201, the top of a plurality of groups of heat dissipation fins 2 is provided with limiting top frame 4, limiting top frame 4 is slidingly connected to the inner wall on both sides of heat dissipation support frame 1, limiting top frame 4 limits the top of heat dissipation fins 2, the number of heat dissipation fins 2 is selected according to needs, a plurality of groups of heat dissipation fins 2 are mounted and connected with mounting plate 201, when mounting heat dissipation fins 2, heat dissipation fins 2 are first lifted, one end of mounting piece 2012 mounted at the bottom end of heat dissipation fins 2 is aligned with dovetail groove 2011, and mounting piece 2012 is inserted and slid in the inside of dovetail groove 2011 until one end of heat dissipation fins 2 and one side wall of mounting plate 201 are at the same horizontal plane, and a plurality of groups of heat dissipation fins 2 are mounted with mounting plate 201 in the same way.

[0027] Mounting frame 402 is fixedly installed on the outer wall on both sides of heat dissipation support frame 1, transmission screw 404 is rotatably connected in the inside of mounting frame 402, limiting top frame 4 is connected with transmission screw 404 through connecting assembly, transmission screw 404 rotates to drive limiting top frame 4 to slide up and down, mounting plate 201 for mounting heat dissipation fins 2 is lifted, one side of mounting plate 201 is aligned with one side of function frame 3, one side wall of driving plate 203 is abutted with one end of driving spring 301, at this time, mounting plate 201 is pressed, driving plate 203 pushes a plurality of groups of driving spring 301 to deform, driving plate 203 is inserted in the inside of function frame 3, the other end of mounting plate 201 is abutted with the inner side wall of heat dissipation support frame 1, mounting plate 201 is released, driving spring 301 restores deformation, mounting plate 201 is limitingly mounted on the inner bottom of heat dissipation support frame 1, which achieves the purpose of mounting and fixing a plurality of groups of heat dissipation fins 2 and heat dissipation support frame 1.

[0028] The connecting assembly includes a fixed frame 401, a connecting plate 403, a driving block 405, and a rotating component 406. The rotating component 406 is installed at the bottom of the mounting frame 402 and is fixedly connected to the bottom of the transmission screw 404. The driving block 405 is slidably sleeved on the outer peripheral wall of the transmission screw 404. The connecting plate 403 is fixedly installed on the top of the limiting top frame 4 and is slidably connected to the fixed frame 401. One end of the fixed frame 401 is fixedly connected to the driving block 405. After multiple sets of heat sinks 2 are installed and connected to the heat dissipation support frame 1, the rotating component 406 is rotated to drive the transmission screw 404 to rotate inside the mounting frame 402. This allows the driving block 405 to drive the fixed frame 401 to move downwards, thereby engaging the limiting top frames 4 on both sides at the top of the heat sinks 2 on both sides. The limiting top frames 4 and the fixed frame 401 can limit the top of the heat sinks 2 after installation, improving the stability of the heat sinks 2 after installation.

[0029] The mounting components include a limiting plate 202 and a drive plate 203. The limiting plate 202 is fixedly installed on one side wall of the mounting base plate 201 and is limited to the inner wall of the functional frame 3. The drive plate 203 is fixedly connected to the limiting plate 202. A drive spring 301 is fixedly connected to the inner side wall of the functional frame 3. The drive plate 203 is inserted into the interior of the functional frame 3. By connecting the limiting top frame 4 and the fixed frame 401 with the connecting plate 403, the connecting plate 403 and the fixed frame 401 are slidably connected. Thus, the position of the limiting top frames 4 on both sides can be adjusted according to the number of heat sinks 2 installed, so that the limiting top frames 4 on both sides are moved to the top of the heat sinks 2 on both sides. With the cooperation of the transmission screw 404, the drive block 405 and the rotating part 406, the fixed frame 401 drives the limiting top frames 4 on both sides to engage with the top of the heat sinks 2 on both sides. The limiting top frames 4 and the fixed frame 401 are used to limit and fix the top of the multiple heat sinks 2 after installation.

[0030] The top of the mounting base plate 201 has multiple sets of dovetail grooves 2011, spaced apart. An mounting component 2012 is slidably connected inside each dovetail groove 2011. The mounting component 2012 is fixedly installed at the bottom of the heat sink 2. The mounting component 2012 is installed at the bottom of the heat sink 2, ensuring its shape matches the shape of the dovetail groove 2011, thus limiting and engaging the mounting component 2012 inside the dovetail groove 2011. Simultaneously, the mounting base plate 201 is fixedly installed at the inner bottom of the heat dissipation support frame 1. This allows one end of the mounting component 2012 to fit against the inner wall of the heat dissipation support frame 1 after installation, preventing the heat sink 2 from detaching from one side of the dovetail groove 2011 and the top under external force, effectively improving the stability of the heat sink 2 after installation.

[0031] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A spliced combination finned radiator comprising a heat dissipation support frame (1), the inside of the heat dissipation support frame (1) is provided with a plurality of groups of heat dissipation fins (2), characterized in that, A plurality of said heat dissipation fins (2) are connected by a mounting bottom plate (201), the heat dissipation fins (2) and the mounting bottom plate (201) are detachably arranged, one side wall of the heat dissipation support frame (1) is fixedly connected with a function frame (3), the mounting bottom plate (201) is connected with the function frame (3) through a mounting assembly, the top of the mounting bottom plate (201) and the inner bottom of the heat dissipation support frame (1) are in the same horizontal plane; The mounting bottom plate (201) is limitingly arranged on the inner bottom of the heat dissipation support frame (1), the top of a plurality of said heat dissipation fins (2) is provided with a limiting top frame (4) on both sides, the limiting top frame (4) is slidingly connected on the inner wall of both sides of the heat dissipation support frame (1), and the limiting top frame (4) limits the top of the heat dissipation fin (2).

2. A tiled vapor chamber as claimed in claim 1, wherein: The outer wall of both sides of the heat dissipation support frame (1) is fixedly provided with a mounting frame (402), the inside of the mounting frame (402) is rotatably connected with a transmission screw rod (404), the limiting top frame (4) is connected with the transmission screw rod (404) through a connecting assembly, and the transmission screw rod (404) rotates to drive the limiting top frame (4) to slide up and down.

3. A tiled vapor chamber as claimed in claim 2, wherein: The connecting assembly comprises a fixed frame (401), a connecting plate (403), a driving block (405), a rotating piece (406), the rotating piece (406) is arranged at the bottom of the mounting frame (402) and fixedly connected with the bottom of the transmission screw rod (404).

4. A tiled vapor chamber as claimed in claim 3, wherein: The driving block (405) is slidingly sleeved on the outer circumferential wall of the transmission screw rod (404), the connecting plate (403) is fixedly arranged at the top of the limiting top frame (4), the connecting plate (403) is slidingly connected with the fixed frame (401), and one end of the fixed frame (401) is fixedly connected with the driving block (405).

5. A tiled vapor chamber as claimed in claim 4, characterized in that: The mounting assembly comprises a limiting plate (202) and a driving plate (203), the limiting plate (202) is fixedly arranged on one side wall of the mounting bottom plate (201), the limiting plate (202) is limited on the inner wall of the function frame (3), and the driving plate (203) is fixedly connected with the limiting plate (202).

6. A tiled vapor chamber as claimed in claim 5, characterized in that: The inner side wall of the function frame (3) is fixedly connected with a driving spring (301), and the driving plate (203) is inserted into the inside of the function frame (3).

7. The tiled vapor chamber of claim 1, wherein: A plurality of dovetail grooves (2011) are formed in the top of the mounting bottom plate (201), and a plurality of said dovetail grooves (2011) are arranged at intervals.

8. A tiled vapor chamber as claimed in claim 7, characterized in that: The inside of the dovetail groove (2011) is slidingly connected with a mounting piece (2012), and the mounting piece (2012) is fixedly arranged at the bottom of the heat dissipation fin (2).

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