Folding desk capable of realizing afternoon nap function
A technology of folding desks, which is applied to desks with variable table heights, reconfigurable furniture, legs of general furniture, etc. It can solve the problems of students who cannot support their legs and students who cannot take a comfortable lunch break, etc., and increase the area Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0040] see Figure 1-Figure 6 As shown, a folding desk that can realize the nap function includes a placement frame 1, a connecting plate 2, a supporting plate 3, a rotating plate 4, a first connecting rod 5, a first locking rod 6, and a first spring 7 , the adjustment mechanism 8 and the foot mechanism 9, the left and right sides of the bottom of the placement frame 1 are provided with connecting plates 2 by means of screw connections, and the front sides of the bottoms of the two connecting plates 2 are welded with supporting plates 3, and the lower parts of the two connecting plates 2 The rotation plate 4 is arranged in a rotating manner, the first connecting rod 5 is arranged on the back side of the bottom of the two connecting plates 2, and the first locking rod 6 is slidingly arranged on the two first connecting rods 5, and the first locking rod 6 The clamping rod 6 is inserted between the adjacent connecting plate 2 and the rotating plate 4, the first spring 7 is wound ...
Embodiment 2
[0043] see Figure 2-Figure 4 As shown, on the basis of Embodiment 1, the adjustment mechanism 8 includes a first connecting frame 81, a rotating foot frame 82, a second connecting rod 83, a first locking plate 84, a second spring 85, a telescopic rod 86 and The third spring 87, the first connecting frame 81 is slidingly arranged on the two rotating plates 4, seven round holes are evenly spaced on the front side of the first connecting frame 81, and the bottom ends of the two first connecting frames 81 are all rotating A swivel stand 82 is provided, and second connecting rods 83 are welded symmetrically up and down on the opposite sides of the two first connecting frames 81 , and first locking plates are slidingly arranged between the two adjacent second connecting rods 83 84, the first clamping plate 84 is inserted between the adjacent swivel stand 82 and the first connecting frame 81, the first clamping plate 84 is in contact with the first clamping rod 6, and the inside of ...
Embodiment 3
[0048] see figure 1 , Figure 7 with Figure 8 As shown, on the basis of Embodiment 1, a locking mechanism 10 is also included. The locking mechanism 10 can limit the rotation rod 92. The locking mechanism 10 includes a sliding sleeve 101, a second locking rod 102 and a fourth spring. 103, two sliding sleeves 101 are welded at the middle and lower parts of the front side of the two first connecting frames 81, and the second locking rod 102 is slidably arranged on the two sliding sleeves 101, and the second locking rod 102 and the lower part of the rotating rod 92 Engaged, the fourth spring 103 is wound between the front part of the second clamping rod 102 and the adjacent sliding sleeve 101, and the initial state of the fourth spring 103 is a stretched state.
[0049] The rotating rod 92 rotates downward by 90 degrees and no longer squeezes the second clamping rod 102, and the fourth spring 103 then resets and drives the second clamping rod 102 to slide inward to lock the ro...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com