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Electronics enclosure 3D Models

Find the best Electronics enclosure 3D Models, free download in STL, FBX, GLB, OBJ, 3MF, USDZ for 3D modeling and creation in Blender, 3D printing, game developing, animation, eCommerce, AR/VR and etc. Generated by Tripo AI 3D Generator.

Technical 3D orthographic view of a custom electronics enclosure for a 4.3-inch ESP32-S3 touchscreen display. The case is a two-part 'clamshell' design, matte black industrial finish. Inside, a large 5000mAh battery (10x6x1.4cm) is sandwiched behind the PCB. The total thickness is exactly 35mm. Features: Precise front cutout for the LCD, side slot for USB-C charging port, small circular perforations for a speaker and microphone, and 4 corner screw holes. Modern, rugged, professional handheld device style.
Anonymous1770831874
Anonymous1771586783
Anonymous1771499544
"3D model of a smart electronics enclosure, white industrial plastic casing. Front panel features a precise rectangular cutout for a 16x2 LCD display and two adjacent circular holes designed for an HC-SR04 ultrasonic sensor. Top lid is attached and partially open, revealing internal mounting points. Minimalist laboratory equipment style, clean edges, technical prototype look, isolated on a dark background."
Anonymous1769626007
Anonymous1771288695
Anonymous1771086004
宽160mm × 深100mm × 高60mm,采用上下分层的内部空间布局,所有部件均按以下三维坐标系定位(原点位于内部左下前角,X向右、Y向上、Z向后)

主要部件位置(单位mm)

· 42步进电机:位于右侧壁(X=160面),机身占据 X:118~160, Y:9~51, Z:30~72。电机轴从右侧板中心伸出,开孔φ8~10mm。
· 12V电源模块:固定在底板左后区域,占 X:0~70, Y:0~30, Z:50~100。
· TMC2209驱动器:靠近电机,位于 X:80~100, Y:0~10, Z:60~85(底板靠后)。
· STM32开发板:固定在底板左前区域,占 X:10~63, Y:0~12, Z:10~32,使用M3铜柱支撑。
· LCD1602模块:安装在前板内侧,显示区域位于 X:40~120, Y:22~58, Z=0,前板开72×25mm窗口。
· 两个按钮:前板开孔,分别位于 (X30, Y10) 和 (X60, Y10)(Z=0),孔径φ12mm。
· 两个LED:前板开孔,位于 (X30, Y5) 和 (X60, Y5)(Z=0),孔径φ5mm。
· 6cm散热风扇:嵌入顶板,位于 X:30~90, Y:60~85, Z:20~80(高度方向超出外壳),顶板开60×60mm方孔。

固定与开口

· 底板:预埋M3螺孔用于固定电源模块、STM32铜柱、TMC2209(双面胶或塑料柱)。
· 右侧板:电机固定点(四个M3螺纹孔)和电机轴过孔。
· 左侧板:12V电源插座(DC5.5×2.1)开孔,可选SWD编程口小孔。
· 后面板:完全封闭贴墙,无开孔。
· 前面板:LCD窗口、按钮孔、LED孔。
· 顶板:风扇安装孔,并配合进风格栅(或利用风扇自带格栅)。

内部结构层次

· 下层(Y:0~30):主要放置电源模块、TMC2209、STM32开发板、接线端子。
· 上层(Y:30~60):LCD模块、按钮和LED的背部、以及跨层走线空间。
· 顶部附加层(Y:60~85):仅风扇占据,通过顶板开口嵌入。
Anonymous1770992647
A rectangular prism-shaped casing for an electric bike controller, with slightly rounded edges and a uniform profile. Integrated into the design are two symmetrical conduit channels. At the rear face, these channels emerge from the top corners at a sharp 45-degree angle relative to the body. They initially taper slightly thinner as they exit, then sweep forward alongside the main body. As they approach the front of the casing, they gradually widen and transition from a round to a more rectangular cross-section to seamlessly blend into the rectangular front face. The width of each channel should be approximately three-quarters of the main body's width. The overall aesthetic is technical, clean, and functional, like a modular component.
Anonymous1770980406
A realistic, ruggedized industrial electronics enclosure for a Vehicle Black Box EDR. The object is a rectangular matte black plastic box with chamfered corners and four recessed screw holes on the top corners. The front face features a prominent circular HD camera lens, a small microphone hole, vertical ventilation grille slots, a rectangular SIM card slot, and a trapezoidal OBD-II connector port. The side features a large industrial multi-pin connector and a circular power input jack. The top surface has three small status LED indicators. High-fidelity product design, injection-molded hard plastic texture, hard surface modeling, 4k mechanical detail, engineering visualization.
Anonymous1770834405
Anonymous1770650318
a box to place electronics component with two partitions inside. one to hold a small size 10000mah powerbank and other to hold the components. keep in mind to give some space to make the runs wire go throught top to bottom partitions. top part has electronics bottom part has powerbank. equal space for each partition. the design should be as clean and simple as possible. i dont want any extra parts
Anonymous1770646444
Anonymous1768286232
Design a custom, durable 3D printed enclosure for an electronic module with the following dimensions: 13.2 mm length, 19 mm width, and 2.4 mm height.
Anonymous1770302166
Anonymous1768987267
Anonymous1770298434
Anonymous1770015038
Design a modern electronic enclosure in high-quality matte black plastic (ABS style).
The enclosure is a rectangular 3D product box with rounded edges and soft fillets for a premium, modern look.
Overall size: approximately 80 mm × 60 mm × 25 mm, designed to house a PCB of 70 mm × 50 mm with proper internal clearance and mounting posts.
Front face layout:
Three evenly spaced circular output holes (≈8 mm diameter) aligned horizontally
One rectangular rocker switch cutout (standard mini rocker switch size) placed to the right of the output holes
Rear face layout:
Two screw terminal connector openings (rectangular cutouts) aligned horizontally, suitable for 2-pin terminal blocks
Construction details:
Two-part enclosure (top cover + bottom base)
Internal PCB mounting standoffs for M3 screws
Clean, minimal design with no visible external screws
Slight chamfer or fillet on all edges
Material & finish:
Matte black plastic
Subtle texture (modern electronics finish)
Industrial, professional, consumer-ready appearance
Anonymous1763428404
Anonymous1769524158
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