A computer case that is easy to assemble

Abstract

The utility model provides a computer shell convenient to assemble belongs to computer technical field. Including box shell, the horizontal sliding installation of box shell has mounting bracket, the mounting bracket is including horizontal bottom panel and vertical side panel's inverted L shape structure, the front side of box shell is equipped with the installation mouth that exposes the vertical side panel of mounting bracket, and the vertical side panel bottom of mounting bracket is elastically installed with positioning mechanism, the middle part of mounting bracket is fixed with vertical base plate, the end part side surface vertical sliding installation of vertical side plate of base plate near mounting bracket is fixed with the fixed plate for installing fan, and the front side both ends of box shell are equipped with air inlet. The utility model, not only is convenient to the installation of computer component, and is convenient to the design installation of computer heat dissipation air duct, whole convenient to assemble, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of computer technology, and in particular to a computer case that is easy to assemble. Background Technology

[0002] In traditional computer case designs, the installation of components such as the motherboard, power supply, and cooling fans is often quite cumbersome. Due to the enclosed structure of the computer case, the four walls obstruct the installation of the motherboard and power supply, forcing installers to work in confined spaces. This not only makes the operation inconvenient but also increases the risk of inaccurate installation due to space constraints, affecting the computer's stability and performance. Furthermore, traditional cooling fans are often installed in narrow, concealed locations within the case, such as after removing the front cover, making installation cumbersome.

[0003] Therefore, this application provides a computer case that is easy to assemble to solve the above-mentioned technical problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a computer case that is easy to assemble in order to solve the existing problems of…

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A computer case that is easy to assemble includes a case shell, in which a mounting bracket is horizontally slidably mounted. The mounting bracket has an inverted L-shaped structure including a horizontal bottom panel and a vertical side panel. The front side of the case shell has an opening for the vertical side panel of the mounting bracket to be exposed, and a positioning mechanism is elastically mounted at the bottom of the vertical side panel of the mounting bracket.

[0007] A vertical base plate is fixed in the middle of the mounting bracket. A fixing plate for mounting a fan is vertically slidably mounted on the end side of the base plate near the vertical side plate of the mounting bracket. Air inlets are opened at both ends of the front side of the housing.

[0008] Optionally, a horizontal slide rail is fixed to the top surface of the housing, and the top of the base plate is slidably placed within the slide rail.

[0009] Optionally, a positioning groove is provided at the bottom of the mounting port, and the positioning mechanism on the mounting bracket is inserted into the positioning groove to form a positioning fixation.

[0010] Optionally, the positioning mechanism on the mounting bracket includes a positioning plate that is vertically slidably mounted on the bottom of the vertical side panel of the mounting bracket, and the lower end of the positioning plate is inserted into the positioning groove.

[0011] Optionally, the top of the positioning plate is fixed with a handle extending out of the outside of the vertical side panel of the mounting bracket, and the bottom of the vertical side panel of the mounting bracket is provided with a cavity for the positioning plate to be vertically slidably installed. Multiple springs are fixed at the top of the cavity, and an opening is provided on the side of the cavity for the handle to extend out.

[0012] Optionally, a vertical fixing groove is fixed to the side of the substrate, and a slider is fixed to the side of the fixing plate, the slider being vertically inserted into the fixing groove.

[0013] Optionally, the bottom surface of the mounting bracket is fixed with a mounting bracket for housing the computer power supply.

[0014] Optionally, the housing has a side opening and a side panel can be detachably installed.

[0015] Compared with the prior art, this utility model has at least the following beneficial effects:

[0016] In the above solution, thanks to the sliding fit between the enclosure and the mounting bracket, components such as the computer motherboard and power supply can be fixed on the mounting bracket. The mounting bracket can be easily pulled out to facilitate installation outside the enclosure, avoiding obstruction by the four walls of the enclosure and preventing staff from installing the computer.

[0017] In the above solution, thanks to the combination of the mounting bracket, the base plate and the fixing plate, it is easier to install the computer's cooling fan on the fixing plate, and form a heat dissipation channel with the air inlets at both ends of the front side of the case, making the installation simple.

[0018] In summary, this device not only facilitates the installation of computer components, but also facilitates the design and installation of computer cooling ducts. It is easy to assemble and use as a whole. Attached Figure Description

[0019] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0020] Figure 1 A schematic diagram of the computer casing for easy assembly;

[0021] Figure 2 A schematic diagram of the computer case for easy assembly;

[0022] Figure 3 A schematic diagram of the mounting bracket for a computer case designed for easy assembly;

[0023] Figure 4 A schematic diagram of the positioning plate for a computer case designed for easy assembly.

[0024] [Figure Labels]

[0025] 1. Housing; 101. Air inlet; 102. Slide rail; 103. Mounting port; 104. Positioning groove; 2. Side panel; 3. Mounting bracket; 301. Positioning plate; 302. Handle; 303. Spring; 4. Base plate; 401. Fixing groove; 5. Fixing plate; 501. Slider; 6. Fixing bracket.

[0026] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0027] The following is a detailed description of a computer casing that is easy to assemble, provided by this utility model, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0028] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0029] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0030] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0031] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0032] like Figure 1-4 As shown, an embodiment of this utility model provides a computer case that is easy to assemble, mainly composed of a case shell 1, side panels 2, mounting brackets 3, a base plate 4, a fixing plate 5, and a fixing frame 6. Wherein:

[0033] Air inlets 101 are provided at both ends of the front side of the housing 1. The air inlets 101 are elongated and evenly distributed at both ends of the front side of the housing 1. Each air inlet 101 is 5 mm wide and 20 mm long. A dustproof mesh made of high-density fiber material is installed inside the air inlet 101 to effectively prevent dust from entering the housing 1 while ensuring smooth airflow. A horizontal slide rail 102 is fixed to the top inner surface of the housing 1. This slide rail 102 is firmly fixed to the top inner surface of the housing 1 using a precision welding process. The surface of the slide rail 102 is polished to reduce friction when sliding with the substrate 4. A mounting opening 103 is also provided on the front side of the housing 1. The size of the mounting opening 103 is adapted to the vertical side panel of the mounting bracket 3. A positioning groove 104 is provided at the bottom of the mounting opening 103 for cooperation with the positioning mechanism on the mounting bracket 3 to achieve positioning and fixation. The side opening of the housing 1 allows for the detachable installation of a side panel 2 using four M4 screws. A sealing strip is provided at the connection between the side panel 2 and the opening of the housing 1. The sealing strip is made of silicone material, which has good elasticity and sealing performance, ensuring a tight seal after installation and preventing dust from entering the interior of the housing 1.

[0034] The mounting bracket 3 described above has an inverted L-shaped structure, including a horizontal bottom panel and a vertical side panel. The mounting bracket 3 is horizontally slidably installed inside the housing 1, with its vertical side panel protruding from the mounting opening 103 on the front side of the housing 1 for easy pulling operation. A positioning mechanism is elastically installed at the bottom of the vertical side panel of the mounting bracket 3. This positioning mechanism includes a positioning plate 301 vertically slidably installed at the bottom of the vertical side panel of the mounting bracket 3. The lower end of the positioning plate 301 is inserted into a positioning groove 104 to fix the mounting bracket 3 within the housing 1. A handle 302 extending outward from the outer side of the vertical side panel of the mounting bracket 3 is fixed to the top of the positioning plate 301. A cavity is formed at the bottom of the vertical side panel of the mounting bracket 3 for the vertical sliding installation of the positioning plate 301. Multiple springs 303, made of stainless steel compression springs, are fixed to the top of the cavity, numbering three and evenly distributed, providing elastic support for the positioning plate 301.

[0035] Meanwhile, a vertical base plate 4 is fixed to the middle of the mounting bracket 3. The base plate 4 is fixed to the mounting bracket 3 with four M3 screws to ensure a firm connection. The top of the base plate 4 slides within the slide rail 102 on the top surface of the housing 1, allowing the base plate 4 to slide horizontally within the housing 1 along with the mounting bracket 3. A vertical fixing groove 401 is fixed to the side of the base plate 4. The fixing groove 401 is made of aluminum alloy and is fixed to the base plate 4 by welding. A fixing plate 5 for mounting a fan is vertically slidably mounted on the end side of the base plate 4 near the vertical side plate of the mounting bracket 3. A slider 501 is fixed to the side of the fixing plate 5. The slider 501 is adapted to the fixing groove 401 and is vertically inserted into the fixing groove 401, allowing the fixing plate 5 to slide up and down on the side of the base plate 4. This facilitates the quick installation of the fan by first installing the fan on the fixing plate 5 and then directly inserting the fixing plate 5 onto the base plate 4. In specific implementation, the fixing plate 5 has multiple fan mounting holes.

[0036] In addition, a mounting bracket 6 for housing the computer power supply is fixed on the inner bottom surface of the mounting bracket 3. The shape and size of the mounting bracket 6 are adapted to the computer power supply, providing a relatively independent working space for the computer power supply.

[0037] The working principle provided by this utility model is as follows: In actual use, the operator first fixes the computer motherboard to the horizontal bottom panel of the mounting bracket 3 with screws, ensuring the accurate position of each slot and interface on the motherboard. Then, the computer power supply is placed in the fixing bracket 6 on the bottom surface of the mounting bracket 3.

[0038] Next, the mounting bracket 3 is horizontally pushed into the housing 1 through the mounting port 103. During the pushing process, the top of the base plate 4 of the mounting bracket 3 slides within the slide rail 102 on the top surface inside the housing 1, ensuring that the sliding direction of the mounting bracket 3 is accurate. When the mounting bracket 3 is pushed to the appropriate position, the positioning plate 301 at the bottom of the vertical side panel of the mounting bracket 3 pops out downward under the action of the spring 303, and the lower end of the positioning plate 301 inserts into the positioning groove 104 of the mounting port 103, thereby fixing the mounting bracket 3 in place within the housing 1.

[0039] When maintenance is required, the staff can lift the positioning plate 301 upwards using the handle 302. The positioning plate 301 slides upwards in the cavity at the bottom of the vertical side panel of the mounting bracket 3, compressing the spring 303. When the lower end of the positioning plate 301 disengages from the positioning groove 104, the positioning and fixing of the mounting bracket 3 can be released, and the mounting bracket 3 can be pulled out from the housing 1, making it convenient to maintain and replace the components on the mounting bracket 3.

[0040] Meanwhile, for the installation of the cooling fan, the staff first fixes the fan to the mounting plate 5 with screws, and then inserts the slider 501 on the side of the mounting plate 5 into the mounting groove 401 on the side of the base plate 4 to complete the installation. When the computer is working, external air enters the case 1 from the air inlets 101 at both ends of the front side of the case 1. After being blown by the fan, it forms a heat dissipation airflow, which carries away the heat generated inside the computer and achieves a good heat dissipation effect.

[0041] In summary, this utility model not only facilitates the installation of computer components, but also facilitates the design and installation of computer heat dissipation channels. The whole system is easy to assemble and convenient to use.

[0042] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0043] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A computer case that is easy to assemble, comprising a casing (1), characterized in that, The housing (1) is horizontally slidably installed with a mounting bracket (3). The mounting bracket (3) is an inverted L-shaped structure including a horizontal bottom panel and a vertical side panel. The front side of the housing (1) is provided with a mounting opening (103) for the vertical side panel of the mounting bracket (3) to be exposed. The bottom of the vertical side panel of the mounting bracket (3) is elastically installed with a positioning mechanism. A vertical base plate (4) is fixed in the middle of the mounting bracket (3). A fixing plate (5) for mounting a fan is vertically slidably mounted on the end side of the base plate (4) near the vertical side plate of the mounting bracket (3). Air inlets (101) are opened at both ends of the front side of the housing (1).

2. The computer case for easy assembly according to claim 1, characterized in that, A horizontal slide rail (102) is fixed on the top surface of the inner shell (1), and the top of the base plate (4) is slidably placed in the slide rail (102).

3. The computer case for easy assembly according to claim 1, characterized in that, The bottom of the mounting port (103) is provided with a positioning groove (104), and the positioning mechanism on the mounting bracket (3) is inserted into the positioning groove (104) to form a positioning fixation.

4. The computer case for easy assembly according to claim 3, characterized in that, The positioning mechanism on the mounting bracket (3) includes a positioning plate (301) that is vertically slidably mounted on the bottom of the vertical side panel of the mounting bracket (3), and the lower end of the positioning plate (301) is inserted into the positioning groove (104).

5. The computer case for easy assembly according to claim 4, characterized in that, The top of the positioning plate (301) is fixed with a handle (302) extending out of the outside of the vertical side panel of the mounting bracket (3), and the bottom of the vertical side panel of the mounting bracket (3) is provided with a cavity for the positioning plate (301) to slide vertically, and a plurality of springs (303) are fixed at the top of the cavity, and an opening is provided on the side of the cavity for the handle (302) to extend out.

6. The computer case for easy assembly according to claim 1, characterized in that, The substrate (4) has a vertical fixing groove (401) fixed on its side, and the fixing plate (5) has a slider (501) fixed on its side, and the slider (501) is vertically inserted into the fixing groove (401).

7. The computer case for easy assembly according to claim 1, characterized in that, The mounting bracket (3) has a mounting bracket (6) for housing the computer power supply fixed on its inner bottom surface.

8. The computer case for easy assembly according to claim 1, characterized in that, The box shell (1) has a side opening and a side box panel (2) can be detachably installed.

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