TWI282272B - Waist exercising structure of rehabilitation bed - Google Patents

Abstract

This invention relates to a waist exercising structure of rehabilitation bed which has a hoister unit in the proper center place for up and down movement. The hoister unit is connected to the power unit at the bottom. When the user lies on the bed, the hoisting unit which continuously moves up and down enables the waist or hip area of human body to move up and down, so as to assist exercise and rehabilitation of human muscle, skeleton, and spine.

Description

1282272 V. INSTRUCTION DESCRIPTION OF THE INVENTION (1) Technical Field of the Invention The "waist movement structure of a rehabilitation bed" mainly relates to a bed body, including an innovation that can be used for the upper and lower reciprocating holding of the waist of the human body. Structure. [Prior Art] Many patients or elderly people with inconvenient movements, due to prolonged beds and lack of exercise, are not only inferior in mobility, mental and physical strength, but also in muscles and bones. In view of this, the inventor has been able to use the case to improve the existing shortcomings to meet the needs of patients or elderly people with inconvenient mobility. SUMMARY OF THE INVENTION The main purpose of the present invention is to provide a bed body which can be regarded not only as a bed, but also with an upper and lower reciprocating movement at an appropriate position in the center thereof. Unit, the lifting unit can be linked by the power unit at the bottom. If the human body is lying on the bed, the lifting unit that continues to move up and down can perform upper and lower movements on the waist or hip of the human body to assist the movement and rehabilitation of the muscles, bones and spine of the human body. [Embodiment] The structure of the "waist movement structure of a rehabilitation bed" of the present invention is

Page 5 1282272 V. Description of the invention (2) and its effects, together with the drawings, a preferred embodiment of the case is described in detail as follows: First, please refer to Figure 1, Figure 2, Figure 3 and Figure 4 The "sports structure of the waist of the rehabilitation bed" is attached to a bed body It includes: a first unit 2, a lifting unit 3, a second unit 4, and a power unit 5, wherein: the first unit 2, by The shaft 20 and the adjusting rod 2 1 can obtain the function of adjusting the angle; the first unit 2 is horizontally disposed with a plurality of parallel rollers 2 2; the lifting unit 3 is adjacent to the first unit 2 and has upper and lower sides. The function of lifting and lowering is provided with a power unit 5 at the bottom center thereof by a connecting plate 31; the second unit 4 is adjacent to the side of the lifting unit 3; and the power unit 5 is fixed on the bed frame at the bottom of the lifting unit 3 The structure mainly includes a motor 5 1 , a linkage plate body 5 3 and a connecting rod 5 7 ; wherein the motor 51 has an axis 5 2 , and the shaft center 52 is eccentrically pivoted to one side of the linking disk body 53 a sliding slot 5 4 is disposed on the other side of the interlocking disc body 5 3 , and the sliding slot 5 4 The adjustment block 5 5 is disposed in the group, the adjustment block 5 5 can be slid in the sliding slot 5 4 , the adjusting block 5 5 - the side is connected with the screw 5 8 , and the outer end of the screw 5 8 is provided with the rotating portion 50 , a fixed The plate 5 9 is passed through by the screw rods 5 8 , and the fixing plate 59 is fixed to one side of the sliding groove 54 of the linking plate body 53; the adjusting block 55 is provided with an upright convex shaft 56 at a suitable position. The male shaft 56 is coupled to the connecting rod 57, and the connecting rod 57 is coupled to the connecting plate 31 of the lifting unit 3.

Page 6 1282272 V. DESCRIPTION OF THE INVENTION (3) With the above structure, as shown in Fig. 2, Fig. 3 (A) and Fig. 3 (B), when the motor 51 is activated, the shaft 5 2 can be rotated and driven The interlocking disc body 53 rotates, thereby driving the convex shaft 56 to form a circular motion state. If so, the connecting rod 57 can be driven to reciprocate the lifting unit 3 up and down. Please refer to Figure 4, the power unit 5 of this case has unique adjustment function. In order to respond to users of different ages and different physical conditions, the present invention can adjust the amplitude of the up and down reciprocation of the ascending and descending unit 3 by adjusting the correspondence between the chute 54 and the adjustment block 55. During the adjustment, by controlling the rotation portion 50, the rotation of the screw 58 can be adjusted, and then the inner and outer portions of the adjustment block 55 are slid to the position of the sliding groove 5 4, so that the convex shaft 56 can be appropriately adjusted corresponding to The spacing between the axes 52, the greater the spacing between the two, the larger the circumference of the circle movement, the greater the amplitude of the reciprocating motion of the lifting unit 3; conversely, the smaller the spacing between the two, the lifting unit 3 The upper and lower reciprocating motions are also smaller; obviously, the case considers the needs of users of all ages and different physical states in all aspects, and the humanized design can meet the actual needs. As shown in Fig. 5, when the case is used, the human body lies on the bed body 1, the upper body is above the first unit 2, the lower body is above the second unit 4, and the waist is just above the lifting unit 3. The normal bed body 1 can be used as a general bed, but when the power unit 5 is actuated, the lifting unit 3 can be driven to reciprocate up and down. Thus, the upper and lower sides of the human body can be supported and exercised. Rehabilitation and other functions. In the bed body 1 of the present case, the first unit 2 may be flat, or may be inclined as needed to adjust the angle, as shown in Fig. 6 and Fig. 7,

Page 7 1282272 V. INSTRUCTIONS (4) Adjustments can be made through the shaft 20 and the adjustment rods 2 1 and 2 1 1 of different configurations. Referring to FIG. 8 again, it is another embodiment of the first unit 2, which mainly adjusts the adjusting rods 2 1 and 2 1 2 into a manual blocking element 2 5 and cooperates with a plurality of recesses 6 6 . Can be used to adjust the tilt angle of the first unit 2. The adjustment method of the adjustment block 55 in the chute 54 can be adjusted by the electric method in addition to the manual method described above. That is, as shown in FIG. 9 , an adjustment motor 6 is added, and the adjustment block 5 5 - side is provided with an extension plate 5 5 1 , the extension plate 5 5 1 is coupled with the screw 5 5 2 , and the screw 5 5 2 and the adjustment motor 6 is connected to form: when the adjustment motor 6 is actuated, the screw 5 5 2 can be rotated, and the sliding displacement of the adjusting block 5 5 in the sliding groove 5 4 can be controlled. The aforementioned roller 2 2 has the effect of massaging the back of the human body. The structure of the case, in addition to providing the movement and rehabilitation of the waist, can also assist the fun movement between men and women. The lifting unit 3 has the upper and lower reciprocating movements for men and women, which not only makes it easier to make love, but also enhances The pleasure of making love can make your sex life more sweet and full. To sum up, in this case, the “knee movement structure of the rehabilitation bed” has its specific improvement and lack of prior knowledge. Compared with the prior art, it has obvious breakthrough advantages, and it has an improvement in efficacy and is not easy to achieve. The case has not been disclosed or disclosed in domestic and foreign literature and market, and has complied with the provisions of the Patent Law. Therefore, the case is in line with the requirements of novelty, practicability and progress. 爰 Apply for a patent according to law, and ask the bureau to investigate it in detail, and give it an early date to encourage innovation.

1282272 V. DESCRIPTION OF THE INVENTION (5) The present invention will be understood by those skilled in the art without departing from the scope of the invention. The foregoing description may be made by one of the specific ways of the invention, which is defined by the scope of the patent application, and may be changed by the form and the spirit of the present invention, and the preferred embodiment of the art is only based on the principle of the present invention, but Without limiting this, the latter shall prevail. 1282272 Brief description of the drawing [Simplified illustration] Fig.: : is a perspective view of the vertical body of the present invention. Fig. 2 is a schematic diagram of the structure of the present invention. Fig. 2 is a motion state diagram of the rising and lowering unit and the power unit of the present invention. Figure 4 is a schematic diagram of the power unit adjustment of the present invention. Figure 5 is a state of use of the present invention. Figure 6 is a schematic diagram of the adjustment of the first unit of the present invention. Figure 7 is another embodiment of the adjustment rod of the present invention. Schematic diagram 0 Figure 8 is a schematic diagram of the adjustment of the first and third units of the present invention. Figure 9 is an embodiment of the power unit of the present invention having an electrically adjustable structure. [Description of main component symbols] 1 · · · · Bed body threading adjustment lever, blocking element lifting unit, second unit 5 0·· • Rotating part 5 2 · · Axis 5 4 · · · Chute 5 5 1· • Extension plate 5 6 · · · Convex shaft 5 8 · · · Screw

2 · 2 1

• First unit • Adjusting rod • Roller • Recess • Connection plate • Power unit • Motor • Linking plate body • Adjustment block • Screw • Connecting rod • Fixing plate

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1282272 Simple illustration of the figure 6 · · · • Adjusting the motor II round

Claims (1)

1282272 VI. Patent application scope 1. A “waist movement structure of a rehabilitation bed” is a bed body, and the installation includes: a first unit, a lifting unit, a second unit and a power unit, wherein: the first unit, The upper body can be placed on the upper body; the lifting unit is adjacent to the first unit and can be lifted up and down. The bottom of the bottom is equipped with a power unit by a connecting plate; the second unit is adjacent to the side of the lifting unit; The power unit is fixed on the bottom of the lifting unit, and includes a motor, a rotating disc body and a connecting rod; the motor shaft center is pivotally connected with the linking disc body, and the connecting disc body is provided with a convex shaft, and the protruding shaft is connected with the connecting rod, and The connecting rod is connected to the connecting plate of the lifting unit. 2. As described in the first paragraph of the patent application, “the waist movement structure of the rehabilitation bed”, in which the first unit is provided with a shaft and an adjustment rod to facilitate the adjustment of the angle. 3. As described in the first paragraph of the patent application, the "waist movement structure of the rehabilitation bed", wherein the first unit is provided with a plurality of parallel rollers. 4. As described in the first paragraph of the patent application, the "waist movement structure of the rehabilitation bed", wherein the pivotal connection between the motor shaft center and the body of the linkage plate is an eccentric structure that is not located at the center of the circle. 5. The "sports structure of the waist of a rehabilitation bed" as described in the first paragraph of the patent application, wherein a sliding groove is provided at a suitable side of the main body of the linking plate, and an adjusting block is arranged in the sliding groove, and the adjusting block can be slipped In the sliding slot, a screw is connected to one side of the adjusting block, and one end of the screw is provided with a rotating portion, and a fixing plate is penetrated by the screw, and the fixing plate is fixed on one side of the sliding groove of the linking plate body, and is adjusted Page 12 1282272 VI. Patent Application Range A convex shaft is provided at a suitable place on the whole block. The convex shaft is connected with the connecting rod, and the connecting rod is combined with the connecting plate of the lifting unit. 6. The "sports structure of the waist of a rehabilitation bed" as described in the first paragraph of the patent application, wherein the first unit is provided with a manual retaining element, and a plurality of recesses can be used to adjust the tilt angle of the first unit. . 7. The "sports structure of the waist of a rehabilitation bed" as described in item 5 of the patent application, wherein the adjustment block is adjusted in the chute, and an adjustment motor is added, and an extension plate and an extension plate are arranged on one side of the adjustment block. When the screw is coupled to the screw and the adjusting motor is coupled to form an adjustment motor, the screw can be rotated to control the sliding displacement of the adjusting block in the sliding slot. Page 13