- During my time operating a dozer in the military, I also spent a lot of time on vehicle maintenance. Whenever a vehicle required repair or surveillance tests on parts like the engine oil filter or torque connections, I had to go underneath the vehicle to perform my task. Unfortunately, this restricted my movement, making it necessary for me to rely on my comrades to hand me the required tool components or search through my pocket where various types and sizes of components were mixed together. I thought it would be beneficial to have a small storage space within the gears themselves, similar to the compartment where we insert batteries in a remote controller. For example, we could store several nuts within an appropriately sized spanner.
2. I’m a big fan of weight lifting, but I’ve noticed that it can be quite difficult to remove weights from the bar when they are all the same length, regardless of their weight. In order to solve this issue, it would be helpful to have plates with an adjustable opening. This way, users can easily open and close the extra space in the hole as needed. When users are ready to exercise, they can close and lock the extra space to ensure that the bar doesn’t move around. When it’s time to remove the plate, they can simply open the extra space, lift up the plate, and remove it without any friction from the ground. This would greatly improve the ease and convenience of weight lifting workouts.
3. For frequent users of shaker bottles, the task of cleaning them can be quite bothersome due to the difficulty in reaching the bottom of the bottle. A common issue we face is that even after rinsing the bottle, odors tend to persist. It would be convenient if the shaker bottle is equipped with a zipper mechanism. When it’s time for cleaning, you simply unzip the bottle, and it opens up like a flattened cylinder. This design would make the washing process significantly easier.
