Host case with heat dissipation function

Abstract

The host case with the heat dissipation function mainly comprises a host case body, a side plate, a fixing mechanism and a heat dissipation mechanism, supporting legs are fixedly connected to the four corners of the bottom of the host case body, the side plate is arranged on one side of the host case body and connected with the host case body in a clamped mode, the fixing mechanism is fixedly connected with the side plate, and the heat dissipation mechanism is fixedly connected with the side plate. The fixing mechanism is used for fixedly connecting the side plate with the mainframe box body and comprises a top plate, a bottom plate and a positioning assembly located between the top plate and the bottom plate, the top plate and the bottom plate are movably attached to the upper side and the lower side of the mainframe box body respectively, one side of the top plate and one side of the bottom plate are fixedly connected with the side plate, and the positioning assembly is located on the rear side of the mainframe box body. The heat dissipation mechanism is arranged on the side, away from the side plate, of the mainframe box body and used for conducting heat dissipation on the interior of the mainframe box body. The computer case has heat dissipation and dust prevention effects, and the side plates are convenient to disassemble, so that electronic components in the computer case are convenient to overhaul.

Description

Technical Field

[0001] The utility model relates to the technical field of host chassis, in particular to a host chassis with a heat dissipation function. Background Art

[0002] Computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to programs and automatically and quickly process massive amounts of data. The computer host chassis is indispensable in the computer.

[0003] In the prior art, the side panels of the host chassis are generally fixed to the chassis body by bolts, which makes it difficult to disassemble and inconvenience the parts inside the chassis. In addition, since there are many electronic components inside the chassis, if there is no heat dissipation function, the electronic components are easily damaged during long-term use. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a host chassis with heat dissipation function, mainly comprising a main chassis body, side panels, a fixing mechanism and a heat dissipation mechanism, wherein the four corners of the bottom of the main chassis body are fixedly connected with supporting feet, the side panels are arranged on one side of the main chassis body, and are snap-connected with the main chassis body, the fixing mechanism is fixedly connected with the side panels, and is used to fix the side panels and the main chassis body together, the fixing mechanism comprises a top plate and a bottom plate that are movably fitted with the upper and lower sides of the main chassis body respectively, and a positioning assembly located between the top plate and the bottom plate, one side of the top plate and the bottom plate are fixedly connected with the side panels, the positioning assembly is located on the rear side of the main chassis body, and is snap-connected with the top plate and the bottom plate, and the heat dissipation mechanism is arranged on the side of the main chassis body away from the side panels, and is used to dissipate heat inside the main chassis body.

[0006] As a preferred solution of the host chassis with heat dissipation function described in the utility model, wherein: an air outlet is opened on the side panel, and a first filter panel is fixedly installed at the air outlet.

[0007] As a preferred solution of the host chassis with heat dissipation function described in the utility model, the positioning component includes a vertical rod that is movably fitted with the rear side of the host chassis body, the upper and lower ends of the vertical rod are provided with grooves, a pair of springs are fixedly connected to the bottom walls of the grooves, a pair of springs are fixedly connected to positioning rods at one end away from each other, and a pair of positioning rods are slid out of the grooves at one end away from each other and are respectively engaged with the top plate and the bottom plate.

[0008] As a preferred solution of the host chassis with heat dissipation function described in the utility model, wherein: positioning slots are provided on the top plate and the bottom plate, and the positioning rods are adapted to be plugged into the positioning slots.

[0009] As a preferred solution of the host chassis with heat dissipation function described in the utility model, a positioning hole is opened in the middle of the vertical pole, and a positioning column is fixedly connected to the side of the host chassis body away from the side plate, and the positioning column is adapted to engage with the positioning hole.

[0010] As a preferred solution of the host chassis with heat dissipation function described in the utility model, a pair of movable grooves are opened on the side of the vertical rod away from the main body of the host chassis, and movable rods are slidably penetrated in the pair of movable grooves, and the inner ends of the pair of movable rods are respectively fixedly connected to a pair of positioning rods.

[0011] As a preferred solution of the host chassis with heat dissipation function described in the utility model, wherein: a vent is opened on the side of the host chassis body away from the side panel, the heat dissipation mechanism is fixedly connected to the vent, and the heat dissipation mechanism includes a ventilation pipe fixedly connected to the inside of the vent, a heat dissipation fan fixedly connected to the inside of the ventilation pipe, and a second filter plate fixedly connected to the outer end of the ventilation pipe.

[0012] Beneficial effects of the utility model:

[0013] 1. The utility model can quickly dissipate heat inside the chassis by arranging a cooling fan, and it is not easy to damage the electronic components inside the chassis. In addition, by arranging the first filter plate and the second filter plate, it can play a dust-proof effect when dissipating heat inside the chassis, ensuring that a large amount of dust will not be introduced into the chassis due to heat dissipation, thereby ensuring the cleanliness of the interior of the chassis and extending the service life of the electronic components.

[0014] 2. In the utility model, the side panel is engaged with one side of the main chassis body, and one side of the top panel and the bottom panel is fixedly connected to the side panel. Then, the side panel is limited and fixed by the engagement of the positioning assembly with the top panel and the bottom panel. The operation is simple, and the side panel can be quickly fixed. Moreover, the side panel is fixed by the engagement, which facilitates the disassembly of the side panel, thereby facilitating the inspection of the electronic components inside the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0016] Figure 1 It is a front overall structural schematic diagram of the utility model.

[0017] Figure 2 It is a rear view overall structural schematic diagram of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the main chassis body of the utility model.

[0019] Figure 4 It is a schematic diagram of the connection structure between the fixing mechanism and the side plate of the utility model.

[0020] Figure 5 It is a schematic cross-sectional structure diagram of the positioning assembly of the utility model.

[0021] Figure 6 It is a partial structural schematic diagram of the utility model.

[0022] Figure 7 It is a structural schematic diagram of the heat dissipation mechanism of the utility model.

[0023] Figure 8 for Figure 7 Schematic diagram of the rear view structure.

[0024] In the figure: 100, main case body; 101, support foot; 102, positioning column; 103, vent; 200, side panel; 201, first filter screen; 300, fixing mechanism; 301, top plate; 302, bottom plate; 303, positioning assembly; 303-1, vertical pole; 303-2, groove; 303-3, spring; 303-4, positioning rod; 303-5, positioning hole; 303-6, movable groove; 303-7, movable rod; 304, positioning slot; 400, heat dissipation mechanism; 401, ventilation pipe; 402, cooling fan; 403, second filter screen. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0028] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0029] Reference Figure 1-8 The utility model provides a host chassis with heat dissipation function, which mainly includes:

[0030] The main chassis body 100, such as Figure 1 , the four corners of the bottom of the main chassis body 100 are fixedly connected with supporting feet 101;

[0031] Side plate 200, such as Figure 1 The side panel 200 is arranged on one side of the main chassis body 100 and is connected with the main chassis body 100 by snapping. An air outlet is provided on the side panel 200 to dissipate the heat inside the chassis. A first filter panel 201 is fixedly installed at the air outlet to prevent dust from entering the chassis.

[0032] The fixing mechanism 300, such as Figure 2 and Figure 4 The fixing mechanism 300 is fixedly connected to the side plate 200 and is used to fix the side plate 200 to the main chassis body 100. The fixing mechanism 300 includes a top plate 301 and a bottom plate 302 that are movably fitted with the upper and lower sides of the main chassis body 100, and a positioning component 303 located between the top plate 301 and the bottom plate 302. One side of the top plate 301 and the bottom plate 302 are both fixedly connected to the side plate 200. The positioning component 303 is located at the rear side of the main chassis body 100 and is snap-connected with the top plate 301 and the bottom plate 302. The top plate 301 and the bottom plate 302 are fixed by snapping, so as to fix the side plate 200. The operation is simple and the installation efficiency is high.

[0033] Heat dissipation mechanism 400, such as Figure 2 The heat dissipation mechanism 400 is disposed on a side of the main chassis body 100 away from the side plate 200 and is used to dissipate heat inside the main chassis body 100 .

[0034] Specifically, Figure 5 The positioning assembly 303 includes a vertical rod 303-1 which is movably fitted with the rear side of the main case body 100, and grooves 303-2 are provided at the upper and lower ends of the vertical rod 303-1. A pair of springs 303-3 are fixedly connected to the bottom walls of the inner sides of the grooves 303-2, and a pair of springs 303-3 are fixedly connected to positioning rods 303-4 at one end away from each other. Positioning slots 304 are provided on the top plate 301 and the bottom plate 302, and a pair of positioning rods 303-4 are slid out of the grooves 303-2 at one end away from each other and are respectively engaged with the positioning slots 304 on the top plate 301 and the bottom plate 302. Through the engaging action, the top plate 301 and the bottom plate 302 can be quickly limited, thereby limiting and fixing the side plate 200, and the operation is simple and convenient.

[0035] Furthermore, Figure 5 A positioning hole 303-5 is provided in the middle of the vertical rod 303-1, and a positioning column 102 is fixedly connected to the side of the main chassis body 100 away from the side panel 200. The positioning column 102 is adapted to engage with the positioning hole 303-5. Through the engagement of the positioning column 102 and the positioning hole 303-5, the vertical rod 303-1 can be quickly positioned, so that a pair of positioning rods 303-4 can quickly correspond to the positioning slots 305, thereby further improving the fixing efficiency of the side panel 200.

[0036] Furthermore, Figure 6 A pair of movable grooves 303-6 are provided on the side of the vertical rod 303-1 away from the main chassis body 100, and a movable rod 303-7 is slidably penetrated in the pair of movable grooves 303-6. The inner ends of the pair of movable rods 303-7 are respectively fixedly connected to a pair of positioning rods 303-4. By setting the movable rods 303-7, it is convenient to drive the positioning rods 303-4 to be pulled out from the positioning slots 305, and then it is convenient to release the limit of the top plate 301 and the bottom plate 302, so as to facilitate the disassembly of the side plate 200, and then it is convenient to repair the electronic components inside the chassis.

[0037] Specifically, Figure 7-8A vent 103 is provided on one side of the main chassis body 100 away from the side panel 200, and a heat dissipation mechanism 400 is fixedly connected to the vent 103. The heat dissipation mechanism 400 includes a ventilation pipe 401 fixedly connected to the inside of the vent 103, a heat dissipation fan 402 fixedly connected to the inside of the ventilation pipe 401, and a second filter plate 403 fixedly connected to the outer end of the ventilation pipe 401. By setting the heat dissipation fan 402, the inside of the chassis can be cooled. By setting the second filter plate 403, dust can be prevented from being introduced into the inside of the chassis while dissipating heat, thereby ensuring the cleanliness of the inside of the chassis and extending the service life of electronic components.

[0038] In summary, when it is necessary to inspect and repair the electronic components inside the chassis, first, a pair of moving rods 303-7 are used to simultaneously drive a pair of positioning rods 303-4 to move into the groove 303-2, and a pair of positioning rods 303-4 are respectively pulled out from a pair of positioning slots 305 to release the limit on the top plate 301 and the bottom plate 302. After releasing, the vertical rod 303-1 is pulled by moving the moving rod 303-7, and is removed from the positioning column 102 and placed aside, and then the side panel 200 is pulled out from the main chassis body 100 to complete the disassembly. The operation is simple, and the side panel 200 can be quickly disassembled, thereby facilitating the inspection and repair of the electronic components inside the chassis.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A host chassis with heat dissipation function, characterized in that: include: A main chassis body (100), wherein four corners of the bottom of the main chassis body (100) are fixedly connected with supporting feet (101); A side plate (200), the side plate (200) being arranged on one side of the main chassis body (100) and being snap-connected with the main chassis body (100); A fixing mechanism (300), the fixing mechanism (300) being fixedly connected to the side plate (200) and used for fixing the side plate (200) to the main case body (100), the fixing mechanism (300) comprising a top plate (301) and a bottom plate (302) respectively movably fitted with the upper and lower sides of the main case body (100) and a positioning assembly (303) located between the top plate (301) and the bottom plate (302), one side of the top plate (301) and the bottom plate (302) being fixedly connected to the side plate (200), the positioning assembly (303) being located at the rear side of the main case body (100) and being snap-fitted to the top plate (301) and the bottom plate (302); A heat dissipation mechanism (400) is arranged on a side of the main chassis body (100) away from the side plate (200) and is used to dissipate heat inside the main chassis body (100).

2. The host chassis with heat dissipation function as claimed in claim 1, characterized in that: An air outlet is provided on the side plate (200), and a first filter screen plate (201) is fixedly mounted at the air outlet.

3. The host chassis with heat dissipation function as claimed in claim 1, characterized in that: The positioning assembly (303) comprises a vertical rod (303-1) movably fitted with the rear side of the main chassis body (100); the vertical rod (303-1) is provided with grooves (303-2) at the upper and lower ends; a pair of springs (303-3) are fixedly connected to the inner bottom walls of the grooves (303-2); a pair of springs (303-3) are fixedly connected to the ends away from each other at one end thereof; a pair of positioning rods (303-4) are slidably passed through the grooves (303-2) and are respectively engaged with the top plate (301) and the bottom plate (302).

4. The host chassis with heat dissipation function as claimed in claim 3, characterized in that: The top plate (301) and the bottom plate (302) are both provided with positioning slots (304), and the positioning rods (303-4) are adapted to be plugged into the positioning slots (304).

5. The host chassis with heat dissipation function as claimed in claim 3, characterized in that: A positioning hole (303-5) is provided in the middle of the vertical rod (303-1), and a positioning column (102) is fixedly connected to the side of the main chassis body (100) away from the side plate (200), and the positioning column (102) is adapted to be engaged with the positioning hole (303-5).

6. The host chassis with heat dissipation function as claimed in claim 3, characterized in that: A pair of movable grooves (303-6) are provided on one side of the vertical rod (303-1) away from the main chassis body (100), and movable rods (303-7) are slidably inserted into the pair of movable grooves (303-6). The inner ends of the pair of movable rods (303-7) are respectively fixedly connected to a pair of positioning rods (303-4).

7. The host chassis with heat dissipation function according to claim 1, characterized in that: A ventilation hole (103) is provided on a side of the main chassis body (100) away from the side panel (200); the heat dissipation mechanism (400) is fixedly connected to the ventilation hole (103); the heat dissipation mechanism (400) comprises a ventilation pipe (401) fixedly connected to the inside of the ventilation hole (103), a heat dissipation fan (402) fixedly connected to the inside of the ventilation pipe (401), and a second filter screen (403) fixedly connected to the outer end of the ventilation pipe (401).

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