CN212362938U

CN212362938U - Combined radiator

Info

Publication number: CN212362938U
Application number: CN202020751708.1U
Authority: CN
Inventors: 蒋子侠
Original assignee: Jiangsu Dihaote Electronic Technology Co ltd
Current assignee: Jiangsu Dihaote Electronic Technology Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-01-15
Anticipated expiration: 2030-05-09

Abstract

The utility model belongs to the technical field of radiators, and particularly discloses a combined radiator, which comprises an installation bottom plate, a splicing cross shaft and an integrated installation plate; the mounting base plate is made of heat dissipation materials, corresponding fixing mounting holes are formed in the mounting base plate, twisting screws are arranged on the fixing mounting holes, and the mounting base plate is fixed on the components through the twisting screws; then inserting the splicing cross shaft into the heat dissipation through groove above the integrated mounting plate, and attaching the lower end face of the splicing cross shaft to the upper end face of the integrated mounting plate; connecting the integrated mounting plate, the radiating fins and the mounting bottom plate into a whole, correspondingly inserting the vertical inserting shafts on the limiting clamp shafts into the limiting hole grooves, correspondingly connecting the horizontal transverse shafts with the side edges of the radiating fins, and limiting and fixing the radiating fins and the integrated mounting plate; when the cleaning is needed, the limiting clamping shaft is pulled out, the integrated mounting plate is integrally pulled out, and the whole radiating fin is cleaned.

Description

Combined radiator

Technical Field

The utility model relates to a radiator technical field specifically is a modular radiator.

Background

The heat sink generally comprises a heat dissipation bottom plate and a plurality of heat dissipation fins vertically mounted on the heat dissipation bottom plate, and the heat dissipation bottom plate and the heat dissipation fins are fixed together and are not detachable. The heat radiator is inevitably adhered with some dust after being used for a period of time, if the dust cannot be cleaned in time or the cleaning is incomplete, the heat radiation efficiency of the heat radiator is inevitably influenced, at present, a brush or a blower is generally used for cleaning the heat radiator, but because the heat radiation bottom plate and the heat radiation fins are fixedly arranged together, and in order to ensure that the heat radiator has a good heat radiation effect, the intervals between the heat radiation fins and the heat radiation fins are smaller, so that the dust on the heat radiation fins is very inconvenient to clean. For example, the published chinese patent No. CN 201020241995.8: in the combined radiator, all the radiating fins of the combined radiator are detachably connected with the radiating bottom plate through the connecting mechanism, so that when the radiating fins are cleaned by dust, all the radiating fins can be detached one by one, and then the radiating fins are cleaned, so that the cleaning is very convenient; in addition, in the process of carrying and transporting the combined radiator, because the radiating fins and the radiating bottom plate can be disassembled into two parts, the radiating fins and the radiating bottom plate can be overlapped together in parallel, so that the combined radiator is reduced in size and convenient to carry and transport. The mode of disassembling and combining the radiating fins one by one is adopted to realize cleanability, but the installation and the disassembly are troublesome, and parts are easy to lose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular radiator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined radiator comprises a mounting bottom plate, a splicing cross shaft and an integrated mounting plate; a plurality of vertical fixing shafts which are uniformly distributed are arranged above the mounting bottom plate, and the tail ends of the vertical fixing shafts are connected with horizontally arranged splicing transverse shafts; the vertical fixing shafts are positioned on the same horizontal straight line, and the distance between every two adjacent vertical fixing shafts is the same, so that the distance between every two adjacent splicing transverse shafts is the same; a plurality of radiating fins which are uniformly distributed are arranged above the integrated mounting plate and are vertically fixed on the upper end surface of the integrated mounting plate; a heat dissipation through groove is formed between the adjacent heat dissipation fins, and a plurality of heat dissipation holes which are uniformly distributed are formed in the integrated mounting plate corresponding to the bottom of the heat dissipation through groove; inserting the splicing cross shaft into the heat dissipation through groove above the integrated mounting plate, and attaching the lower end face of the splicing cross shaft to the upper end face of the integrated mounting plate; and a limiting hole groove is formed in the mounting base plate corresponding to the tail end of the splicing cross shaft, and a corresponding limiting clamping shaft is arranged on the limiting hole groove.

Preferably, the mounting base plate is made of a heat dissipation material, a corresponding fixing mounting hole is formed in the mounting base plate, and a twisting screw is arranged on the fixing mounting hole.

Preferably, the cross section of the vertical fixing shaft is of a rectangular structure, the cross section of the plugging transverse shaft is also of a rectangular structure, and the length of the vertical fixing shaft is equal to the thickness of the integrated mounting plate.

Preferably, the splicing cross shaft is provided with a plurality of uniformly distributed through hole slots, and the through hole slots correspond to the heat dissipation holes one by one.

Preferably, the limiting clamp shaft comprises two vertical insertion shafts and a horizontal cross shaft, the two ends of the horizontal cross shaft are connected with the vertical insertion shafts, the outer diameter of each vertical insertion shaft corresponds to the diameter of the limiting hole groove, the length of the horizontal cross shaft corresponds to the length of the integrated mounting plate, and the height of the horizontal cross shaft is higher than the height of the integrated mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure, strong practicability and convenient and fast operation, the mounting bottom plate is made of heat dissipation materials, the mounting bottom plate is provided with corresponding fixed mounting holes, the fixed mounting holes are provided with twisting screws, and the mounting bottom plate is fixed on components through twisting bolts; then inserting the splicing cross shaft into the heat dissipation through groove above the integrated mounting plate, and attaching the lower end face of the splicing cross shaft to the upper end face of the integrated mounting plate; connecting the integrated mounting plate, the radiating fins and the mounting bottom plate into a whole, correspondingly inserting the vertical inserting shafts on the limiting clamp shafts into the limiting hole grooves, correspondingly connecting the horizontal transverse shafts with the side edges of the radiating fins, and limiting and fixing the radiating fins and the integrated mounting plate; when the cleaning is needed, the limiting clamping shaft is pulled out, the integrated mounting plate is integrally pulled out, and the whole radiating fin is cleaned.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the mounting structure of the heat sink of the present invention.

In the figure: 1. mounting a bottom plate; 2. a vertical fixed shaft; 3. a transverse shaft is inserted; 4. integrating the mounting plate; 5. a heat sink; 6. a heat dissipation through groove; 7. heat dissipation holes; 8. a limiting hole groove; 9. and limiting the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a combined radiator comprises a mounting bottom plate 1, a splicing cross shaft 3 and an integrated mounting plate 4; a plurality of vertical fixing shafts 2 which are uniformly distributed are arranged above the mounting bottom plate 1, and the tail ends of the vertical fixing shafts 2 are connected with horizontally arranged splicing transverse shafts 3; the vertical fixing shafts 2 are positioned on the same horizontal straight line, and the distance between every two adjacent vertical fixing shafts 2 is the same, so that the distance between every two adjacent splicing transverse shafts 3 is the same; a plurality of radiating fins 5 which are uniformly distributed are arranged above the integrated mounting plate 4, and the radiating fins 5 are vertically fixed on the upper end surface of the integrated mounting plate 4; a heat dissipation through groove 6 is formed between the adjacent heat dissipation fins 5, and a plurality of heat dissipation holes 7 which are uniformly distributed are formed on the corresponding integrated mounting plate 4 at the bottom of the heat dissipation through groove 6; inserting the splicing cross shaft 3 into a heat dissipation through groove 6 above the integrated mounting plate 4, and attaching the lower end face of the splicing cross shaft 3 to the upper end face of the integrated mounting plate 4; and a limiting hole groove 8 is formed in the mounting base plate 1 corresponding to the tail end of the insertion cross shaft 3, and a corresponding limiting clamping shaft 9 is arranged on the limiting hole groove 8.

Further, the mounting base plate 1 is made of a heat dissipation material, corresponding fixing mounting holes are formed in the mounting base plate 1, and twisting screws are arranged on the fixing mounting holes.

Furthermore, the section of the vertical fixing shaft 2 is of a rectangular structure, the section of the plug-in cross shaft 3 is also of a rectangular structure, and the length of the vertical fixing shaft 2 is the same as the thickness of the integrated mounting plate 4.

Furthermore, a plurality of uniformly distributed through hole grooves are formed in the insertion cross shaft 3 and correspond to the heat dissipation holes 7 one by one.

Furthermore, the limit clamp shaft 9 comprises two vertical insertion shafts and a horizontal cross shaft, the two ends of the horizontal cross shaft are connected with the vertical insertion shafts, the outer diameter of each vertical insertion shaft corresponds to the diameter of the limit hole groove 8, the length of the horizontal cross shaft corresponds to the length of the integrated mounting plate 4, and the height of the horizontal cross shaft is higher than the height of the integrated mounting plate 4.

The working principle is as follows: a plurality of vertical fixing shafts 2 which are uniformly distributed are arranged above the mounting bottom plate 1, and the tail ends of the vertical fixing shafts 2 are connected with horizontally arranged splicing transverse shafts 3; the vertical fixing shafts 2 are positioned on the same horizontal straight line, and the distance between every two adjacent vertical fixing shafts 2 is the same, so that the distance between every two adjacent splicing transverse shafts 3 is the same; a plurality of radiating fins 5 which are uniformly distributed are arranged above the integrated mounting plate 4, and the radiating fins 5 are vertically fixed on the upper end surface of the integrated mounting plate 4; the mounting base plate 1 is made of a heat dissipation material, corresponding fixing mounting holes are formed in the mounting base plate 1, twisting screws are arranged on the fixing mounting holes, and the mounting base plate 1 is fixed on the components through the twisting screws;

a heat dissipation through groove 6 is formed between the adjacent heat dissipation fins 5, and a plurality of heat dissipation holes 7 which are uniformly distributed are formed on the corresponding integrated mounting plate 4 at the bottom of the heat dissipation through groove 6; then inserting the splicing cross shaft 3 into the heat dissipation through groove 6 above the integrated mounting plate 4, and attaching the lower end face of the splicing cross shaft 3 to the upper end face of the integrated mounting plate 4; the integrated mounting plate 4 and the heat radiating fins 5 are connected with the mounting base plate 1 into a whole, the mounting bottom corresponding to the tail end of the inserting cross shaft 3 is provided with a limiting hole groove 8, the limiting hole groove 8 is provided with a corresponding limiting clamping shaft 9, the vertical inserting shaft on the limiting clamping shaft 9 is correspondingly inserted into the limiting hole groove 8, the horizontal cross shaft is correspondingly connected with the side edge of the heat radiating fins 5, and the heat radiating fins 5 and the integrated mounting plate 4 are limited and fixed; when the cleaning is needed, the limiting clamping shaft 9 is pulled out, the integrated mounting plate 4 is integrally pulled out, and the whole radiating fin 5 is cleaned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A combined radiator is characterized in that: comprises a mounting bottom plate (1), a splicing cross shaft (3) and an integrated mounting plate (4); a plurality of vertical fixing shafts (2) which are uniformly distributed are arranged above the mounting base plate (1), and the tail ends of the vertical fixing shafts (2) are connected with horizontally arranged splicing transverse shafts (3); the vertical fixing shafts (2) are positioned on the same horizontal straight line, and the distances between the adjacent vertical fixing shafts (2) are the same, so that the distances between the adjacent splicing transverse shafts (3) are the same; a plurality of radiating fins (5) which are uniformly distributed are arranged above the integrated mounting plate (4), and the radiating fins (5) are vertically fixed on the upper end surface of the integrated mounting plate (4); a heat dissipation through groove (6) is formed between the adjacent heat dissipation fins (5), and a plurality of heat dissipation holes (7) which are uniformly distributed are formed in the corresponding integrated mounting plate (4) at the bottom of the heat dissipation through groove (6); inserting the plug-in cross shaft (3) into a heat dissipation through groove (6) above the integrated mounting plate (4), and attaching the lower end face of the plug-in cross shaft (3) to the upper end face of the integrated mounting plate (4); the mounting base plate (1) corresponding to the tail end of the insertion cross shaft (3) is provided with a limiting hole groove (8), and the limiting hole groove (8) is provided with a corresponding limiting clamping shaft (9).

2. The modular heat sink of claim 1, wherein: the mounting base plate (1) is made of a heat dissipation material, corresponding fixing mounting holes are formed in the mounting base plate (1), and twisting screws are arranged on the fixing mounting holes.

3. The modular heat sink of claim 1, wherein: the section of the vertical fixing shaft (2) is of a rectangular structure, the section of the splicing cross shaft (3) is also of a rectangular structure, and the length of the vertical fixing shaft (2) is the same as the thickness of the integrated mounting plate (4).

4. The modular heat sink of claim 1, wherein: the splicing cross shaft (3) is provided with a plurality of through hole grooves which are uniformly distributed, and the through hole grooves correspond to the heat dissipation holes (7) one by one.

5. The modular heat sink of claim 1, wherein: the limiting clamp shaft (9) comprises two vertical insertion shafts and a horizontal cross shaft, the two ends of the horizontal cross shaft are connected with the vertical insertion shafts, the outer diameter of each vertical insertion shaft corresponds to the diameter of the limiting hole groove (8), the length of the horizontal cross shaft corresponds to the length of the integrated mounting plate (4), and the height of the horizontal cross shaft is higher than the height of the integrated mounting plate (4).