---
title: "Schema Icon | Free Download PNG & SVG | Material Pro Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/schema--32233
canonical_url: "https://www.streamlinehq.com/icons/download/schema--32233"
summary: "Clean line icon of four connected rectangular nodes with square cutouts. Used for schemas, data models, and system diagrams."
---

# Schema icon

The Schema icon shows four rectangular blocks connected by short lines, each with a square opening. Drawn in the line style on a 24px grid for clear, structured visual hierarchy. Use it for database schemas, data models, relationship diagrams, workflow builders, and architecture maps. It belongs to Material Pro Line set in the Streamline Material family.

## Preview

![Clean line icon of four connected rectangular nodes with square cutouts. Used for schemas, data models, and system diagrams.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/business-payments/schema-z6mbh4koekluc5k62660g.png/schema-dda5fvlnc57e5hp4jyft78.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Schema
- **Type**: Icon
- **Set**: [Material Pro Line](/icons/material-pro-line.md) — Google Material Pro offers a versatile collection of high-quality, easily recognizable icons built on Material Design principles, ensuring clarity, consistency, and simplicity for a wide range of digital applications. The Line style is perfect for projects that prioritize simplicity, seamlessly adapting to both light and dark backgrounds. All Material Pro icons are designed on a 24px grid.
- **Family**: [Streamline Material](/icons/material-pro.md)
- **Style**: Line
- **Category**: Business Payments › Business Payments
- **Default size**: 24px
- **Pricing**: Pro
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: schema, database, flowchart, structure, connection, blueprint, network, diagram, hierarchy, mapping

## Download

- [Download Schema on Streamline](https://www.streamlinehq.com/icons/download/schema--32233)

## Also available in other styles

- [Schema — Outlined Line - Streamline Material](/icons/download/schema--32252.md) (Pro)
- [Schema — Sharp Line - Streamline Material](/icons/download/schema--32881.md) (Pro)
- [Schema — Rounded Line - Streamline Material](/icons/download/schema--32922.md) (Pro)

---

[View full sitemap](/sitemap.md)