一种便于清理的计算机主机
The design of a detachable side cover and an independent air intake structure solves the problems of dust accumulation and unstable side cover fixation, enabling a computer host that is easy to clean and internally protected.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEBEI CONTROLLABLE ELECTRONIC EQUIPMENT MANUFACTURING CO LTD
- Filing Date
- 2025-09-02
- Publication Date
- 2026-07-17
Smart Images

Figure CN224519240U_ABST
Abstract
Claims
1. A computer host that is easy to clean, comprising a chassis body (1), a rear cover plate (2) detachably installed at the rear end of the chassis body (1), the left and right sides of the chassis body (1) being open structures, and a side cover plate (3) detachably installed on one side of the chassis body (1), characterized in that: Side cover structure (4), the side cover structure (4) is detachably installed on the side of the chassis body (1) away from the side cover plate (3), the side cover structure (4) can be opened independently, and after opening, the inside of the chassis body (1) can be cleaned; Air intake structure (5) is installed on the top of the chassis body (1).
2. The computer mainframe convenient to clean according to claim 1, characterized in that: The side cover structure (4) includes a cover body (41), which is detachably connected to the chassis body (1). A T-shaped groove (42) is machined on the side of the cover body (41), and the T-shaped groove (42) extends forward through the cover body (41). A sliding cover (43) is slidably fitted in the T-shaped groove (42). When the sliding cover (43) slides forward, the T-shaped groove (42) is opened, and the interior of the chassis body (1) is exposed at the T-shaped groove (42).
3. The computer mainframe of easy cleaning according to claim 2, characterized in that: A force-applying block (431) is provided near the front end of the outer end face of the sliding cover (43).
4. The computer mainframe of easy cleaning according to claim 3, characterized in that: The sliding cover (43) and the force-applying block (431) are an integral structure.
5. The easy-to-clean computer mainframe of claim 3, wherein: The sliding cover (43) and the force-applying block (431) are separate structures. The force-applying block (431) is fixed to the sliding cover (43) by adhesive bonding.
6. The computer mainframe convenient to clean according to claim 3, characterized in that: The sliding cover (43) is made of acrylic material with a thickness of 2mm to 4mm.
7. The easy-to-clean computer tower of claim 1, wherein: Multiple support blocks (121) are detachably installed at the bottom of the chassis body (1), and the bottom of the chassis body (1) is lifted off the ground under the support of the support blocks (121).
8. The computer mainframe convenient to clean according to claim 1, characterized in that: A stepped groove (131) is formed on the top of the chassis body (1). The air intake structure (5) is installed in the stepped groove (131). The air intake structure (5) includes an air intake plate (51). A raised boss (52) is formed in the middle of the air intake plate (51) after stamping. Air intake grooves (53) are processed on both sides of the boss (52). The bottom of the air intake groove (53) is higher than the upper surface of the air intake plate (51). The upper surface of the boss (52) is lower than the top surface of the chassis body (1). On the upper end face, a filter plate (54) is covered in the stepped groove (131), and the filter plate (54) is supported by the boss (52); an air inlet box (55) is detachably installed at the bottom of the air inlet plate (51), and an air inlet chamber (56) is formed between the air inlet box (55) and the boss (52). An upwardly protruding mounting pipe (57) is provided at the bottom of the air inlet box (55), and the air inlet fan of the host is installed through the mounting pipe (57); the outer diameter of the mounting pipe (57) is smaller than the width of the boss (52).