a hidden tatami
A tatami and hidden technology, which is applied to detachable tables, folding tables, other seating furniture, etc., can solve problems such as inconvenience in use, and achieve the effect of convenient use and space saving.
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Embodiment 1
[0043] Such as figure 1 As shown, a concealed tatami mat includes a base plate 1 and a table 2, and an accommodating chamber 3 is opened on the base plate 1. The table 2 includes a table board 4 and table legs 5 for supporting the table board 4 , there are four table legs 5 located at four corners of the table board 4 respectively. Such as figure 2As shown, the table leg 5 includes a first rod 6 and a second rod 7 , one end of the first rod 6 is rotatably connected to the lower end surface of the table board 4 , and the other end is hinged to the second rod 7 . The end of the second rod 7 away from the first rod 6 is rotatably connected to the inner wall of the accommodating cavity 3 .
[0044] Such as image 3 As shown, when the table 2 is not used at ordinary times, the first rod 6 and the second rod 7 are arranged along the horizontal direction, and the upper and lower sides of the first rod 6 abut against the table board 4 and the second rod 7 respectively, and the fir...
Embodiment 2
[0047] Such as Figure 5 and Figure 6 As shown, the difference between the second embodiment and the first embodiment is that the side wall of the accommodating chamber 3 is provided with a rotation groove 8 along the vertical direction. Such as Figure 5 As shown, the lower end of the second rod 7 is pierced and fixed with a rotating shaft 9 , and the rotating shaft 9 is embedded in the rotating groove 8 and is rotatably connected to the rotating groove 8 . Such as Figure 7 and Figure 8 As shown, the upper end of the side wall of the rotating groove 8 is provided with a first limiting groove 10 . Rotating shaft 9 sidewalls are provided with spring jumping beans 11. When the first rod 6 and the second rod 7 are arranged vertically, that is, when the table 2 is stably installed above the bottom plate 1 , the spring jumper 11 is embedded in the first limiting groove 10 .
[0048] Such as Figure 6 As shown, a drive mechanism 12 for pushing the tabletop 4 to move vertic...
Embodiment 3
[0055] The difference between embodiment three and embodiment two is that, as Figure 10 As shown, the pusher 13 includes a rigid part 24 and an elastic part 25 located above the rigid part 24 , the elastic part 25 is fixedly connected to the rigid part 24 , and the elastic part 25 can be made of a rubber block or a spring. Such as Figure 11 and 12 As shown, the lower end of the side wall of the rotating groove 8 is provided with a second limiting groove 26 . When the first rod 6 and the second rod 7 are arranged in the horizontal direction, that is, when the table 2 is hidden in the bottom plate 1, the spring jumper 11 is embedded in the second limiting groove 26, and the elastic member presses against the table board 4 and is compressed. state.
[0056] When the table 2 needs to be used, the driving member 14 can be pressed down, and the elastic part 25 on the pushing member 13 can be pushed to compress under the switching of the middle rod 15 . When the pushing force o...
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