Honeycomb type heat dissipation shell

Abstract

The utility model relates to the field of heat dissipation shells, in particular to a honeycomb type heat dissipation shell which comprises an installation support, an installation base is arranged on the installation support, a heat dissipation part is arranged at the end, away from the installation support, of the installation base, and a sealing cover is arranged at one end of the heat dissipation part. The heat dissipation part comprises a shell, heat dissipation holes formed in the shell and a limiting plate arranged on the shell, a dustproof net is arranged on the limiting plate, the dustproof net is movably attached to the inner wall of the shell, and the whole limiting plate is designed to be in an L shape; the heat dissipation holes are formed in the side wall of the shell to dissipate heat of internal components, the heat dissipation holes are located in the side wall of the shell and staggered from the ceiling in installation position, the problem that heat dissipation is not good due to narrow space is avoided, the dustproof net is additionally arranged on the inner wall of the shell, dust is blocked through the dustproof net, and the heat dissipation effect is good. And dust is prevented from directly entering the interior of the shell.

Description

Technical Field

[0001] The utility model relates to the field of heat dissipation shells, in particular to a honeycomb heat dissipation shell. Background Art

[0002] The heat dissipation housing is mainly used to help the device dissipate heat to prevent performance degradation or damage caused by overheating. Heat dissipation housings are often used in many electronic devices to prevent the device from overheating. Heat dissipation housings are also used in routers to prevent the performance of the router from degrading.

[0003] In some ceiling-mounted routers, since the router is installed on the ceiling, the heat dissipation shell is very close to the ceiling, so the heat dissipation space is small and the ventilation is not smooth, resulting in poor heat dissipation effect. In addition, dust can easily pass through the heat dissipation holes and then be adsorbed onto the internal electronic devices, affecting the normal heat dissipation of the electronic devices. Utility Model Content

[0004] Based on the above description, the utility model provides a honeycomb heat dissipation housing to solve the problem that the existing heat dissipation housing has an unsatisfactory heat dissipation effect and is easy to infiltrate dust into the interior of the device.

[0005] The utility model provides a technical solution to the above technical problem as follows: a honeycomb heat dissipation housing, including a mounting bracket;

[0006] The mounting bracket is provided with a mounting base, an end of the mounting base away from the mounting bracket is provided with a heat dissipation portion, and one end of the heat dissipation portion is provided with a sealing cover;

[0007] The heat dissipation part includes a shell, heat dissipation holes arranged on the shell and a limit plate arranged on the shell, a dustproof net is arranged on the limit plate, the dustproof net is movably fitted with the inner wall of the shell, and the limit plate is designed to be L-shaped as a whole.

[0008] On the basis of the above technical solution, the present invention can also be improved as follows.

[0009] Furthermore, the heat dissipation holes are designed to be regular hexagons, and there are a plurality of heat dissipation holes, which are evenly arranged on the side wall of the shell.

[0010] Furthermore, the dustproof net is designed to be ring-shaped as a whole, and one end of the dustproof net is movably fitted with the top of the limiting plate, and the other end is movably fitted with the inner wall of the shell.

[0011] Furthermore, the heat dissipation part also includes a fixing component, which is arranged on the shell, and a fixing hole is opened at the bottom of the mounting base, and the fixing hole is passed through by the fixing component.

[0012] Furthermore, the fixing assembly consists of a fixing rod, a limiting plate, a round rod and a circular plate, one end of the round rod is fixedly mounted on the end face of the fixing rod, one side of the limiting plate is fixedly connected to the side wall of the fixing rod, and the circular plate is fixedly mounted on the side wall of the round rod.

[0013] Furthermore, a circular groove matching the round rod is provided on the shell, a clamping groove is provided on the inner wall of the circular groove, the outer wall of the circular plate is movably fitted with the inner wall of the clamping groove, and one end of the round rod passes through the circular groove and is fixedly connected to the bottom end of the fixing rod.

[0014] Furthermore, a limiting groove matched with the limiting plate is opened on one side of the fixing hole, and the limiting plate rotates after the fixing rod passes through the limiting groove, so that the limiting plate and the limiting groove are misaligned.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0016] 1. The utility model dissipates the heat of internal components by opening heat dissipation holes on the side wall of the shell, and the heat dissipation holes are located on the side wall of the shell, staggered with the installation position of the ceiling, to avoid the problem of poor heat dissipation in a small space, and a dustproof net is added on the inner wall of the shell to block dust and prevent dust from directly entering the interior of the shell.

[0017] 2. By setting a fixing component on the shell, the fixing rod in the fixing component is used to rotate with the upper limit plate to displace it with the limit groove, so as to quickly fix the shell and facilitate the disassembly of the shell to disassemble and clean the dust net. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of a honeycomb heat dissipation housing provided in an embodiment of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the housing in the utility model;

[0020] Figure 3 It is a top perspective schematic diagram of the installation base in the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the heat dissipation part in the utility model;

[0022] Figure 5 For this utility model Figure 4 The enlarged structural diagram at A in the middle;

[0023] Figure 6 For this utility model Figure 3 The enlarged structural diagram at B in FIG.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Mounting bracket; 2. Mounting base; 3. Heat dissipation part; 301. Shell; 302. Heat dissipation hole; 303. Limiting plate; 304. Fixing assembly; 3041. Fixing rod; 3042. Limiting block; 3043. Round rod; 3044. Round plate; 4. Cover; 5. Dust net; 6. Fixing hole. DETAILED DESCRIPTION

[0026] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0028] It should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the technical product is usually placed when in use. They are only for the convenience of describing the present technology and simplifying the description, and do not indicate or imply 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 technology. In addition, "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. Therefore, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0029] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0030] In the description of this technology, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this technology can be understood according to specific circumstances.

[0031] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , a honeycomb heat dissipation housing 301, comprising a mounting bracket 1;

[0032] The mounting bracket 1 is provided with a mounting base 2, an end of the mounting base 2 away from the mounting bracket 1 is provided with a heat dissipation portion 3, and one end of the heat dissipation portion 3 is provided with a sealing cover 4;

[0033] The heat dissipation part 3 includes a shell 301, heat dissipation holes 302 arranged on the shell 301 and a limit plate 303 arranged on the shell 301. The limit plate 303 is provided with a dustproof net 5, which is movably fitted to the inner wall of the shell 301. The limit plate 303 is designed to be L-shaped as a whole.

[0034] A heat dissipation portion 3 is provided on the mounting base 2, and heat dissipation holes 302 in the heat dissipation portion 3 are utilized to dissipate heat generated by components inside the shell 301 when they are working. A dustproof net 5 is provided on the inner wall of the shell 301 to block dust entering the shell 301, thereby preventing dust from being adsorbed onto components and affecting normal heat dissipation of the components.

[0035] See also Figure 4 In this embodiment, the heat dissipation holes 302 are designed to be regular hexagons, and the number of the heat dissipation holes 302 is multiple, and the multiple heat dissipation holes 302 are evenly arranged on the side wall of the shell 301.

[0036] The housing 301 is provided with heat dissipation holes 302 to dissipate the heat inside the housing 301 .

[0037] See also Figure 4 and Figure 5 The dustproof net 5 of this embodiment is designed to be ring-shaped as a whole, and one end of the dustproof net 5 is movably fitted with the top of the limiting plate 303, and the other end is movably fitted with the inner wall of the shell 301.

[0038] A dustproof net 5 is arranged inside the shell 301 to block dust, and the annular dustproof net 5 can be placed on the inner wall of the shell 301 to provide an all-round dustproof effect.

[0039] See also Figure 4 and Figure 5 The heat dissipation part 3 of this embodiment further includes a fixing component 304 , which is disposed on the housing 301 . A fixing hole 6 is formed at the bottom of the mounting base 2 , and the fixing hole 6 is penetrated by the fixing component 304 .

[0040] A fixing assembly 304 is disposed on the shell 301 , and the shell 301 is fixed by the fixing assembly 304 , so that the shell 301 and the mounting base 2 are fastened to ensure the stability of the shell 301 .

[0041] See also Figure 4 and Figure 5 The fixing assembly 304 of this embodiment is composed of a fixing rod 3041, a limit block 3042, a round rod 3043 and a circular plate 3044. One end of the round rod 3043 is fixedly installed on the end face of the fixing rod 3041, one side of the limit block 3042 is fixedly connected to the side wall of the fixing rod 3041, and the circular plate 3044 is fixedly installed on the side wall of the round rod 3043.

[0042] See also Figure 4 and Figure 5 In this embodiment, a circular groove matching the round rod 3043 is provided on the shell 301, and a clamping groove is provided on the inner wall of the circular groove. The outer wall of the circular plate 3044 is movably fitted with the inner wall of the clamping groove, and one end of the round rod 3043 passes through the circular groove and is fixedly connected to the bottom end of the fixing rod 3041.

[0043] By rotating the fixing rod 3041, the circular plate 3044 on the fixing rod 3041 will rotate inside the slot, and drive the limit block 3042 to rotate accordingly to be misaligned with the limit slot, thereby fixing the shell 301. When the shell 301 needs to be disassembled, the limit block 3042 can be rotated in the opposite direction to pull out the limit block 3042, thereby separating the shell 301 from the mounting base 2, and removing the dust net 5 from the inner wall of the shell 301 to clean the dust net 5.

[0044] See also Figure 4 , Figure 5 and Figure 6 In this embodiment, a limiting groove matched with the limiting block 3042 is opened on one side of the fixing hole 6. The limiting block 3042 rotates after the fixing rod 3041 passes through the limiting groove, so that the limiting block 3042 and the limiting groove are misaligned.

[0045] The limiting groove is matched with the limiting block 3042 . After the limiting block 3042 and the limiting groove are misaligned, the limiting block 3042 can be used to fit the edge of the mounting base 2 to fix the housing 301 .

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A honeycomb heat dissipation housing, comprising a mounting bracket (1), characterized in that: The mounting bracket (1) is provided with a mounting base (2), one end of the mounting base (2) away from the mounting bracket (1) is provided with a heat dissipation portion (3), and one end of the heat dissipation portion (3) is provided with a sealing cover (4); The heat dissipation part (3) comprises a shell (301), a heat dissipation hole (302) arranged on the shell (301), and a limit plate (303) arranged on the shell (301); a dustproof net (5) is arranged on the limit plate (303); the dustproof net (5) is movably fitted with the inner wall of the shell (301); and the limit plate (303) is designed to be L-shaped as a whole.

2. A honeycomb heat dissipation housing according to claim 1, characterized in that: The heat dissipation holes (302) are designed to be regular hexagons, and there are a plurality of heat dissipation holes (302), which are evenly arranged on the side wall of the housing (301).

3. The honeycomb heat dissipation housing according to claim 1, characterized in that: The dustproof net (5) is designed to be ring-shaped as a whole, and one end of the dustproof net (5) is movably fitted with the top of the limiting plate (303), and the other end is movably fitted with the inner wall of the shell (301).

4. The honeycomb heat dissipation housing according to claim 1, characterized in that: The heat dissipation part (3) further comprises a fixing component (304), wherein the fixing component (304) is arranged on the housing (301), and a fixing hole (6) is provided at the bottom of the mounting base (2), and the fixing hole (6) is penetrated by the fixing component (304).

5. The honeycomb heat dissipation housing according to claim 4, characterized in that: The fixing assembly (304) is composed of a fixing rod (3041), a limiting block (3042), a round rod (3043) and a round plate (3044); one end of the round rod (3043) is fixedly mounted on the end face of the fixing rod (3041); one side of the limiting block (3042) is fixedly connected to the side wall of the fixing rod (3041); and the round plate (3044) is fixedly mounted on the side wall of the round rod (3043).

6. The honeycomb heat dissipation housing according to claim 5, characterized in that: The shell (301) is provided with a circular groove matched with the round rod (3043), the inner wall of the circular groove is provided with a clamping groove, the outer wall of the circular plate (3044) is movably fitted with the inner wall of the clamping groove, and one end of the round rod (3043) passes through the circular groove and is fixedly connected to the bottom end of the fixing rod (3041).

7. The honeycomb heat dissipation housing according to claim 5, characterized in that: A limiting groove matched with the limiting block (3042) is provided on one side of the fixing hole (6), and the limiting block (3042) rotates after the fixing rod (3041) passes through the limiting groove, so that the limiting block (3042) and the limiting groove are misaligned.

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