Built for rice, flour, lentils, peas, cereals, and other solid commodities.
Product concept / dry solids
Adjustable Spoon-Like Measuring Beaker
A spoon-style measuring cup with a transparent beaker head, straight handled scale, orange thumb slider, and lockable internal partition for rice, flour, lentils, and similar dry goods.
- 01
- Spoon-beaker form
- Multi
- Dry-good scales
- Lock
- No slider creep
Executive brief
Spoon-like beaker for dry goods.
The handle slider unlocks and moves the internal partition to set measured quantity. The concept avoids liquid-tight sealing complexity and focuses on stable particulate isolation.
A premium single-chassis tool for cooking, baking, compact kitchens, and labs.
Commodity scales, locking slots, and a moving chamber make it more than a cup.
Mechanical design
Spring-loaded slider locks the chamber.
Pressing the orange thumb slider compresses the spring and lifts the locking pin out of its slot. Releasing it drives the pin back into the nearest lock position.
Push to unlock; release to seat the pin in the next indexed slot.
The moving wall sets chamber volume while the TPE edge clears powder residue.
Rice, flour, gram, and millilitre markings stay aligned with slider position.
Working animation
The updated deck animation shows the spoon-beaker motion and product form.
Visibility makes the adjustable chamber and measured quantity easy to inspect.
The thumb control is visually obvious and mechanically tied to lock release.
The plate shifts the chamber volume without needing multiple fixed cups.
4-step adjustment cycle
Press. Slide. Release. Scoop.
Materials
Transparent cup. Straight handle. Locking partition.
Materials support food contact, smooth slider motion, secure pin locking, scale readability, and residue control.
Main bodyFood-grade polypropylene
Sliding wallsPolypropylene or acetal
Scraper sealThermoplastic elastomer
Lock pinNylon or stainless steel 304
SpringStainless steel 304
Scale marksLaser engraving
Working model direction
Prototype-ready story: spring lock, sliding chamber, calibrated quantity.
The next iteration should validate slider feel, particle wipe performance, chamber tolerance, and scale readability across common dry commodities.
Slider force | Pin lock | Slot accuracy | Scraper wear | Powder residue | Scale readability
Updated PPT source
Full slide story and visual reference.
