Industry-Verified Manufacturing Data (2026)

Mounting Frame/Housing

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Mounting Frame/Housing used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Mounting Frame/Housing is characterized by the integration of Mounting Plate and Side Walls. In industrial production environments, manufacturers listed on CNFX commonly emphasize Aluminum alloy construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Structural component that provides mechanical support, protection, and alignment for infrared emitter elements within an array assembly.

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Product Specifications

Technical details and manufacturing context for Mounting Frame/Housing

Definition
A mounting frame or housing is a critical structural component in infrared emitter arrays that serves multiple functions: it provides rigid mechanical support to hold individual infrared emitter elements in precise alignment, protects sensitive electronic components from environmental factors and physical damage, facilitates heat dissipation from the emitters, and often includes mounting features for integration into larger systems. The housing ensures proper optical alignment and spacing between emitters for consistent infrared output.
Working Principle
The mounting frame/housing functions as a passive structural component that physically supports and positions infrared emitter elements. It maintains precise geometric relationships between emitters through rigid construction, provides thermal pathways for heat dissipation, and offers environmental protection through enclosure design. The housing may include alignment features, mounting holes, and interfaces for electrical connections.
Common Materials
Aluminum alloy, Stainless steel, Thermally conductive plastics
Technical Parameters
  • Overall dimensions including length, width, height, and mounting hole patterns (mm) Standard Spec
Components / BOM
  • Mounting Plate
    Primary structural surface for attaching infrared emitter elements
    Material: Aluminum alloy
  • Side Walls
    Provide enclosure protection and structural rigidity
    Material: Aluminum alloy or plastic
  • Mounting Brackets
    Attachment points for securing the housing to external systems
    Material: Stainless steel
  • Thermal Interface
    Surface for heat dissipation from emitters
    Material: Thermally conductive material
Engineering Reasoning
0-150°C ambient temperature, 0-15G vibration amplitude at 5-2000Hz, 0-98% relative humidity non-condensing
Material yield strength exceeded at 250MPa stress, thermal expansion mismatch exceeding 0.5mm differential displacement, resonant frequency excitation at 1250±50Hz
Design Rationale: Thermal stress-induced fatigue from coefficient of thermal expansion mismatch (CTE=23×10⁻⁶/K for aluminum vs 3×10⁻⁶/K for ceramic), harmonic resonance amplification at natural frequency, galvanic corrosion at dissimilar metal interfaces
Risk Mitigation (FMEA)
Trigger Thermal cycling between -40°C and 150°C at 10°C/min rate
Mode: Frame warpage exceeding 0.2mm flatness tolerance causing optical misalignment
Strategy: Implement Invar alloy (CTE=1.2×10⁻⁶/K) mounting interface, add thermal expansion compensation slots
Trigger Vibration excitation at 1250Hz matching natural frequency
Mode: Resonant fatigue cracking at stress concentration points (notch factor Kt=3.2)
Strategy: Apply constrained layer damping treatment with 0.5mm viscoelastic polymer, redesign with ribbed structure to shift natural frequency to 1800Hz

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Mounting Frame/Housing.

infrared emitter array mounting frame thermal management housing for IR emitters aluminum alloy emitter mounting bracket precision alignment frame for optical assemblies stainless steel infrared component housing

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Infrared Emitter Array
View system integration details

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Atmospheric to 2 bar (max external pressure for structural integrity)
other spec: Vibration resistance: Up to 5g RMS, Alignment tolerance: ±0.1mm for emitter positioning
temperature: -40°C to +150°C (operational range for typical infrared emitter applications)
Media Compatibility
✓ Clean dry air environments ✓ Inert gas atmospheres (e.g., nitrogen) ✓ Non-corrosive industrial process environments
Unsuitable: High-moisture or condensing environments without proper sealing
Sizing Data Required
  • Infrared emitter array dimensions and quantity
  • Required protection level (IP rating/NEMA classification)
  • Mounting interface specifications and space constraints

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Fatigue cracking
Cause: Cyclic loading from vibration, thermal expansion/contraction, or operational stresses exceeding material endurance limits, often exacerbated by stress concentrations at welds, corners, or bolt holes.
Corrosion-induced structural degradation
Cause: Exposure to moisture, chemicals, or corrosive atmospheres leading to material loss, pitting, or galvanic corrosion, particularly in joints or areas with inadequate protective coatings or dissimilar metal contact.
Maintenance Indicators
  • Visible cracks, especially at weld seams, corners, or mounting points, indicating structural fatigue or overloading.
  • Excessive vibration, rattling noises, or audible creaking during operation, suggesting loose fasteners, misalignment, or compromised structural integrity.
Engineering Tips
  • Implement regular torque checks and re-tightening schedules for all fasteners using calibrated tools to maintain proper clamping force and prevent loosening from vibration.
  • Apply protective coatings or corrosion inhibitors to exposed surfaces, and ensure proper drainage to avoid moisture accumulation, particularly in joints and crevices.

Compliance & Manufacturing Standards

Reference Standards
ISO 2768-1: General tolerances for linear and angular dimensions ANSI B4.1: Preferred Limits and Fits for Cylindrical Parts DIN 6930: Cold rolled steel sections - Technical delivery conditions
Manufacturing Precision
  • Flatness: 0.1mm per 100mm length
  • Hole positioning: +/-0.05mm
Quality Inspection
  • Dimensional verification with CMM (Coordinate Measuring Machine)
  • Surface finish check using profilometer

Factories Producing Mounting Frame/Housing

Verified manufacturers with capability to produce this product in China

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✓ 93% Supplier Capability Match Found

S Sourcing Manager from Germany Jan 20, 2026
★★★★★
"Great transparency on the Mounting Frame/Housing components. Essential for our Computer, Electronic and Optical Product Manufacturing supply chain."
Technical Specifications Verified
P Procurement Specialist from Brazil Jan 17, 2026
★★★★☆
"The Mounting Frame/Housing we sourced perfectly fits our Computer, Electronic and Optical Product Manufacturing production line requirements. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
T Technical Director from Canada Jan 14, 2026
★★★★★
"Found 30+ suppliers for Mounting Frame/Housing on CNFX, but this spec remains the most cost-effective."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

19 sourcing managers are analyzing this specification now. Last inquiry for Mounting Frame/Housing from Poland (26m ago).

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Frequently Asked Questions

What are the key benefits of using this mounting frame for infrared emitter arrays?

This mounting frame provides precise mechanical alignment for optimal emitter performance, efficient thermal dissipation to prevent overheating, and robust protection against environmental factors in electronic assemblies.

Which material option is best for high-temperature applications?

Stainless steel offers the best high-temperature performance and corrosion resistance, while aluminum alloy provides excellent thermal conductivity at lower weight. Thermally conductive plastics are ideal for weight-sensitive applications with moderate thermal loads.

How does this housing ensure proper alignment of infrared emitters?

The frame features precision-machined mounting plates and brackets with tight tolerances (±0.1mm typical) that maintain exact emitter positioning, critical for consistent infrared array performance in optical and electronic systems.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Computer, Electronic and Optical Product Manufacturing sector.

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