Radiator convenient to assemble

Abstract

The utility model relates to a radiator convenient to assemble. The radiator comprises a radiator body and radiating fin assemblies evenly distributed on the radiator body in the circumferential direction. The cooling fin assembly comprises a cooling fin main body and cooling fin branch bodies. At least one connecting clamping column is arranged on the cooling fin main body, an adapting column is inserted into the connecting clamping groove in the vertical direction, and the first connecting hole and the second connecting hole can be locked and fixed together through a bolt. In the splicing process of a plurality of cooling fins, the cooling fins are locked through the locking holes, and then outer side auxiliary supporting treatment is carried out through the matching of the connecting clamping columns and the switching columns, so that the firmness degree of the whole spliced cooling fins can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to radiators, and in particular to a radiator which is easy to assemble. Background Art

[0002] A heat sink is a device that dissipates heat from heat-prone electronic components in electrical appliances, ensuring that the temperature of the electronic components does not become too high during operation. It is essential for the safe operation of electronic components. Its main principle is to transfer heat from the heat-generating electronic components to the heat sink through a heat-conducting layer.

[0003] After massive searches, it was found that the prior art publication number is CN216058013U, which discloses an annular heat sink, including a heat sink body, the heat sink body includes a hollow cylinder, a plurality of first heat sinks arranged outside the hollow cylinder and extending radially outward, an outer ring connected to the first heat sink and concentric with the hollow cylinder, and a plurality of second heat sinks arranged on the outer ring; wherein, a plurality of concave heat sink surfaces with equal spacing are arranged on the inner side of the outer ring, the concave heat sink surface is a semicircular arc shape concave toward the second heat sink, and the concave heat sink surface forms a water drop-shaped first heat sink channel with two adjacent first heat sinks; a second heat sink channel is formed between two adjacent second heat sinks; at least one fixing portion is arranged on the upper end surface of the outer ring. The utility model provides an annular heat sink with a large heat dissipation area and multiple heat sink channels, which ensures the heat dissipation effect and improves the heat dissipation efficiency.

[0004] In summary, the existing heat sinks are generally designed to be relatively fixed in length. When multiple heat sinks need to be spliced ​​together for use, they are generally spliced ​​together by bolts and other connectors, which is not very practical and the firmness of the overall heat sink after splicing cannot be guaranteed.

[0005] In view of the above-mentioned defects, the designer actively conducts research and innovation in order to create a radiator that is easy to assemble and has more industrial utilization value. Utility Model Content

[0006] In order to solve the above technical problems, the purpose of the utility model is to provide a radiator that is easy to assemble.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A radiator that is easy to assemble, comprising a radiator body and a radiating fin assembly uniformly distributed on the radiator body along a circumferential direction;

[0009] The heat sink assembly includes a heat sink main body and a heat sink branch body. The inner side of the heat sink main body is arranged on the radiator body. Two heat sink branches with intervals are arranged on the outer side of the heat sink main body, and the two heat sink branches are in an outward eight-shaped shape.

[0010] At least one connecting post is arranged on the main body of the heat sink, a connecting slot is opened in the connecting post along the vertical direction, at least one first connecting hole is opened on the inner side of the connecting slot along the vertical direction, an adapter post is inserted into the connecting slot along the vertical direction, a plurality of second connecting holes matched with the above-mentioned first connecting holes are opened on the adapter post along the vertical direction, and the first connecting hole and the second connecting hole can be locked together by bolts.

[0011] As a further improvement of the utility model, a plurality of locking holes are arranged on the top or bottom of the radiator body.

[0012] As a further improvement of the utility model, a through hole is opened along the vertical direction on the inner side of the radiator body.

[0013] As a further improvement of the present invention, the distances between adjacent heat sink main bodies are the same.

[0014] As a further improvement of the present invention, the radiator body and the heat sink assembly are integrally formed.

[0015] As a further improvement of the utility model, the heat sink main body and the heat sink branch bodies are both made of copper alloy.

[0016] By means of the above solution, the utility model has at least the following advantages:

[0017] During the splicing process of the multiple heat sinks of the utility model, they are first locked through the locking holes, and then the outer side auxiliary support treatment is performed through the cooperation of the connecting clamping column and the adapter column, which can improve the firmness of the overall heat sink after splicing.

[0018] The heat sink assembly of the utility model comprises a heat sink main body and a heat sink branch body structure, and an outward-splayed-shape structure between the two heat sink branches, which can improve the heat dissipation performance of the heat sink assembly.

[0019] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model;

[0022] Figure 2 yes Figure 1 A top view of

[0023] Figure 3 It is a structural schematic diagram of the second embodiment of the utility model;

[0024] Figure 4 yes Figure 3 A top view of

[0025] Figure 5 yes Figure 2 or Figure 4 A partial enlarged structural schematic diagram of the heat sink assembly;

[0026] Figure 6 It is a structural schematic diagram of the transfer column in the utility model.

[0027] The meanings of the various reference numerals in the figures are as follows.

[0028] Radiator body 1, heat sink assembly 2, locking hole 3, through hole 4, heat sink trunk 5, heat sink branch 6, connecting column 7, adapter column 8, second connecting hole 9. DETAILED DESCRIPTION

[0029] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] In order to make the technical personnel in the technical field better understand the scheme of the utility model, the technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. The components of the embodiment of the utility model usually described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model for protection, but only represents the selected embodiment of the utility model. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the utility model.

[0031] Example

[0032] like Figure 1 to Figure 6 As shown,

[0033] The first embodiment of the utility model:

[0034] A heat sink that is easy to assemble comprises a heat sink body 1 and a heat sink assembly 2 evenly distributed on the heat sink body 1 along a circumferential direction. A plurality of locking holes 3 are arranged on the top or bottom of the heat sink body 1. The heat sink body 1 and the heat sink assembly 2 are integrally formed.

[0035] First, the heat sink assembly 2 includes a heat sink trunk 5 and heat sink branches 6, and the spacing between adjacent heat sink trunks 5 is the same. The inner side of the heat sink trunk 5 is arranged on the radiator body 1, and two heat sink branches 6 with a gap are arranged on the outer side of the heat sink trunk 5, and the two heat sink branches 6 are in an outward eight-shaped shape. The heat sink trunk 5 and the heat sink branches 6 are both made of copper alloy.

[0036] Second, at least one connecting column 7 is provided on the heat sink main body 5, a connecting slot is provided in the connecting column 7 along the vertical direction, at least one first connecting hole is provided on the inner side of the connecting slot along the vertical direction, a transfer column 8 is inserted into the connecting slot along the vertical direction, a plurality of second connecting holes 9 matched with the above-mentioned first connecting holes are provided on the transfer column 8 along the vertical direction, and the first connecting hole and the second connecting hole 9 can be locked together by bolts.

[0037] In the second embodiment of the utility model, on the basis of the above-mentioned first embodiment, a through hole 4 is opened on the inner side of the radiator body 1 along the vertical direction, and the through hole 4 is equivalent to starting another heat dissipation channel, which can improve its heat dissipation performance.

[0038] When multiple radiator bodies 1 of the utility model are spliced ​​and installed, the multiple radiator bodies 1 are first locked together through the locking holes 3, and then the adapter column 8 is inserted into the connecting groove of the connecting column 7, and then locked together by connecting parts such as bolts.

[0039] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly referring to the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0040] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection: it can be a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A heat sink that is easy to assemble, comprising a heat sink body (1) and a heat sink assembly (2) uniformly distributed on the heat sink body (1) along a circumferential direction; Features: The heat sink assembly (2) comprises a heat sink main body (5) and a heat sink branch body (6), the inner side of the heat sink main body (5) is arranged on the radiator body (1), and two heat sink branches (6) are arranged on the outer side of the heat sink main body (5) with a gap, and the two heat sink branches (6) are in an outward eight-shaped shape; At least one connecting post (7) is arranged on the heat sink main body (5), a connecting slot is provided in the connecting post (7) along the vertical direction, at least one first connecting hole is provided on the inner side of the connecting slot along the vertical direction, a transfer post (8) is inserted into the connecting slot along the vertical direction, a plurality of second connecting holes (9) adapted to the first connecting holes are provided on the transfer post (8) along the vertical direction, and the first connecting hole and the second connecting hole (9) can be locked together by bolts.

2. A heat sink that is easy to assemble as claimed in claim 1, characterized in that: A plurality of locking holes (3) are arranged on the top or bottom of the radiator body (1).

3. A heat sink that is easy to assemble as claimed in claim 1, characterized in that: A through hole (4) is provided on the inner side of the radiator body (1) along the vertical direction.

4. A heat sink that is easy to assemble as claimed in claim 1, characterized in that: The spacing between adjacent heat sink main bodies (5) is the same.

5. The heat sink that is easy to assemble as claimed in claim 1, characterized in that: The radiator body (1) and the heat sink assembly (2) are integrally formed.

6. The heat sink that is easy to assemble as claimed in claim 1, characterized in that: The heat sink main body (5) and the heat sink branch body (6) are both made of copper alloy.

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