Multi-purpose movable head support
A movable head and multi-purpose technology, applied in non-surgical orthopedic operations, etc., can solve problems such as visual impairment, lack of equipment, and life-threatening problems, and achieve the effects of inhibiting mouth breathing, improving quality of life, and being easy to carry
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Embodiment 1
[0019] Such as figure 1 , figure 2 , image 3 Shown, the present invention comprises left bracket 11, right bracket 12, left bracket 21, right bracket 22, pillar, lower support plate 3, connecting shaft 4, connector 5, described left bracket 21 and described The right bracket 22 is arranged on the upper end of the left bracket 11 and the right bracket 12 respectively, and the lower ends of the left bracket 11 and the right bracket 12 are connected with the connecting shaft 4 through the One end of the connector 5 is movably fitted, the other end of the connector 5 is movably fitted with the upper end of the pillar, and the lower support plate 3 is movably connected with the lower end of the pillar. When in use, the left bracket 21 and the right bracket 22 are used to support the user's lower jaw, the lower support plate 3 is supported on the user's chest clavicle, and the left bracket 11 and the right bracket The lower ends of 12 are movably matched with one end of the con...
Embodiment 2
[0022] Such as figure 1 , figure 2 , image 3 As shown, in this embodiment, the pillar is a telescopic pillar, and the telescopic pillar includes an upper body 61, a lower body 62, and an adjustment handle 63. The side wall of the upper body is provided with several adjustment grooves, and the adjustment handle 63 Through the lower body 62 and the adjustment groove of the upper body 61, the telescopic height of the telescopic support can be adjusted to adapt to the use of more people. Users can adjust the upper body according to their own conditions. The main body 61 is raised or lowered to select a suitable height for use, and after adjustment, the adjustment handle 63 is used to fix it.
[0023] The present invention also includes a directional handle 52, the connector 5 is provided with a directional hole, the directional handle 52 passes through the upper body 61 of the telescopic support to match with the directional hole of the connector 5, and when not in use In thi...
Embodiment 3
[0025] Such as Figure 4 As shown, in this embodiment, the two sides of the lower body 62 are provided with fixing ears 64, and the fixing ears 64 are matched with a fixing belt 65, and the fixing belt 65 is provided with a Velcro 66, which can be used to attach the fixing belt 65 around the neck, and stick with the Velcro 66 to prevent falling off.
[0026] The lower support plate 3 is provided with an angle adjustment shaft 31, and the lower support plate 3 is movably matched with the lower main body 62 through the angle adjustment shaft 31, and the lower support plate 3 can pass through the angle adjustment shaft 31 The large-angle rotation on the lower main body 62 makes the use of the multi-purpose movable headrest more humanized.
[0027] The present invention also includes an angle fixing pin 32, the angle adjusting shaft 31 has a positioning hole, the angle fixing pin 32 is matched with the positioning hole of the angle adjusting shaft 31, and the angle of the lower s...
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