Bed frame facilitating replacement of bed sheet
A bed frame and bed sheet technology, applied in the field of bed frames, can solve the problems of time-consuming and labor-consuming workers, and achieve the effects of saving materials, maintaining stability, and reducing frictional resistance
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Embodiment 1
[0055] Example 1: A bed frame for easy bed sheet replacement, such as figure 1 As shown, a rectangular base 100 is included, and a headboard 101 is provided at one end of the base 100 . A rotating module 102 for placing a mattress is provided above the base 100, the rotating module 102 is preferably a bed board in this embodiment, and a sliding module 103 is also provided between the rotating module 102 and the base 100, and the sliding module 103 Preferably, it is a sliding plate, a sliding mechanism 200 is provided between the sliding module 103 and the base 100, a rotating mechanism 300 is provided between the sliding module 103 and the rotating module 102, and the base 100 is provided around its edge for supporting the rotating module 102. There is a supporting structure 400, and a locking mechanism 500 for locking the positional relationship between the sliding module 103 and the base 100 is provided.
[0056] Such as figure 2 As shown, the sliding mechanism 200 includ...
Embodiment 2
[0066] Embodiment 2: A kind of bed frame that is convenient for changing sheets, the difference from Embodiment 1 is that, as Figure 7 As shown, the sliding mechanism 200 includes a chute 203 arranged on the base 100, the chute 203 is arranged along the length direction of the base 100, the number of the chute 203 is set to three, and the three chute 203 are evenly arranged on the base 100 In addition, the number of chute 203 is not limited to three, but can be set to two or even more according to actual needs. The bottom surface of the sliding module 103 is provided with a sliding piece 204 embedded in the chute 203. The sliding piece 204 can be a pulley or a universal ball. In this embodiment, the sliding piece 204 is preferably a pulley, and the sliding piece 204 can be placed in the chute 203 slide. In this way, the rotating module 102 can slide along the length direction of the chute 203 to pull out the rotating module 102 .
Embodiment 3
[0067] Embodiment 3: A kind of bed frame that is convenient for changing sheets, the difference from Embodiment 1 is that, as Figure 8 As shown, the rotating assembly 301 includes a bearing seat 3013 disposed at the center of the sliding module 103 , the rotating module 102 is provided with a rotating shaft 3014 rotatably connected to the bearing seat 3013 , and the rotating shaft 3014 is rotatably connected to the bearing seat 3013 . In this way, the rotating module 102 can be rotated to facilitate the replacement of bed sheets.
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