Foldable measuring device for architectural design
By designing a foldable architectural design measuring device, which utilizes a rotating connection between the ruler strip, slider, lead screw, and knob structure, the problem of traditional rulers being limited in function and taking up too much space is solved, achieving adjustable angle and easy storage measurement functions.
CN223691678UActive Publication Date: 2025-12-19INST OF COAL CHEM CHINESE ACAD OF SCI
0 Cites 0 Cited by
Patent Information
- Application Number
- CN202520115524.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-01-17
AI Technical Summary
Technical Problem
Traditional architectural rulers have a single function and take up a lot of space, while multifunctional rulers have a complex structure and are inconvenient to use.
Method used
A foldable measuring device for architectural design was designed. The angle between the ruler strips and the protractor can be detached and installed by rotating the connected ruler strips, slider, lead screw, and knob structure. The structure is simple and easy to store.
Benefits of technology
It features adjustable angles between ruler strips, facilitating angle measurement. Its simple structure makes it easy to use and store, making it highly practical.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of measuring devices, and discloses a foldable measuring device for building design, which comprises a first ruler strip and a second ruler strip which are rotatably connected, the lower part of the front end of the first ruler strip and the upper part of the front end of the second ruler strip are both provided with scale marks, the upper part of the rear end of the first ruler strip is provided with a first groove, and a second groove is formed in the rear end of the second ruler strip. The lower portion of the front end of the second ruler strip is provided with a second groove which is the same as the first groove in size, the upper portion of the first ruler strip is provided with a sliding groove, the front end of the first ruler strip is detachably connected with a protractor, a sliding block of an inverted-T-shaped structure is arranged in the first groove in a sliding mode, and the front end of the sliding block penetrates through the sliding groove and then is connected to the protractor. The angle between the first ruler strip and the second ruler strip can be adjusted, and the protractor can be detachably installed on the first ruler strip to measure the upward angle through cooperation of the sliding block, the second lead screw and the second fastening knob. The device is simple in structure, convenient to use, easy to store and high in practicability.
Need to check novelty before this filing date? Find Prior Art