Upright bed with upper limb training mechanism

Abstract

An upright bed with an upper limb training mechanism comprises an upright bed body, the upright bed body comprises a bottom frame, a mounting frame is fixedly connected to the bottom frame, the lower portion, close to one end, of a bed frame is hinged to the mounting frame, a pedal is fixedly connected to the end of the bed frame, the action end of a telescopic driving device is hinged to the bed frame, and a machine body is hinged to the bottom frame. A supporting frame is further fixedly connected to the bottom frame, an upper limb training mechanism is installed on the upright bed and comprises a U-shaped seat fixedly connected to the bed frame, the end, away from the pedal, of the U-shaped seat, the two U-shaped side edges of the U-shaped seat are located on the two sides of the bed frame, a hinge shaft is fixedly connected to the U-shaped seat, and the hinge shaft is fixedly connected to the upper limb training mechanism. The two ends of the hinge shaft are respectively hinged to a hinge piece, the hinge pieces are fixedly connected to the bottom edge of the U-shaped training frame, one end of the electric push rod is hinged to the bed frame, and the other end of the electric push rod is hinged to the bottom edge of the U-shaped training frame. According to the upright bed, upper limb training can be conducted on a patient while upright training is conducted.

Description

Technical Field

[0001] The utility model relates to rehabilitation training equipment, in particular to an upright bed with an upper limb training mechanism, belonging to the technical field of rehabilitation training equipment. Background Art

[0002] Patients with cerebral palsy, hemiplegia, paraplegia and other serious illnesses have difficulty in moving due to their standing ability impairment. Restoring the ability to stand is an important step in rehabilitation training. Standing ability can be improved or restored through unremitting training by patients, but it is very difficult to train by relying solely on their own ability. Even with the help of a rehabilitation therapist or caregiver, the training effect is not ideal and the training process is cumbersome and difficult. An upright bed is a common rehabilitation training device that helps patients perform upright training. There are currently a large number of upright beds on the market, and there are also various technical solutions for upright beds in Chinese patent applications, such as CN104352328A, which discloses a convenient rehabilitation bed lamp for patients to perform upright training. Among the patients undergoing upright training, many patients also have upper limb movement disorders. Generally, upright training takes a long time, so the only way is to make full use of the rehabilitation time to perform rehabilitation training on the upper limbs. Summary of the Invention

[0003] The purpose of the utility model is to provide an upright bed with an upper limb training mechanism.

[0004] To achieve the purpose of the present invention, the following technical scheme is adopted: an upright bed with an upper limb training mechanism, comprising an upright bed, the upright bed comprising a base frame, the base frame is fixedly connected to a mounting frame, the lower part of the bed frame near one end is hinged to the mounting frame, a foot pedal is fixedly connected to the end of the bed frame, the action end of the telescopic drive device is hinged to the bed frame, and the fuselage is hinged to the base frame, and a support frame is also fixedly connected to the base frame, and an upper limb training mechanism is installed on the upright bed, the upper limb training mechanism comprises a U-shaped seat fixedly connected to the bed frame, the U-shaped seat is away from the end where the foot pedal is located, two U-shaped side edges of the U-shaped seat are located on both sides of the bed frame, a hinge shaft is fixedly connected to the U-shaped seat, and the two ends of the hinge shaft are respectively hinged to a hinge piece, and the hinge piece is fixedly connected to the bottom edge of the U-shaped training frame, one end of the electric push rod is hinged to the bed frame, and the other end is hinged to the bottom edge of the U-shaped training frame.

[0005] Furthermore, a fixing tube is fixedly connected to both sides of the bed frame, and the two side edges of the U-shaped seat are inserted into the fixing tube. A first pin hole is opened on the fixing tube, and a plurality of first indexing holes are opened on both sides of the U-shaped seat. The U-shaped seat is fixedly connected by a first indexing pin inserted in the first pin hole and the first indexing hole. The fixing tube is fixedly connected to the sliding sleeve, and the sliding sleeve is slidably connected to the track along the length direction of the bed body, and the sliding sleeve and the track are tightened with a top screw.

[0006] Furthermore, the ends of the two U-shaped sides of the U-shaped training frame are fixedly connected with handles with sponge covers.

[0007] Furthermore, the U-shaped training frame is a split adjustable structure, and the bottom side of the U-shaped training frame includes an outer sleeve, and the horizontal sides of the two L-shaped handrail tubes are inserted at the two ends of the outer sleeve, and second pin holes are opened at both ends of the outer sleeve, and the horizontal sides of the L-shaped handrail tube are opened with multiple second indexing holes. The horizontal side of the L-shaped handrail tube and the outer sleeve are fixedly connected by a second indexing pin inserted in the second pin hole and the second indexing hole, and a third pin hole is opened on the vertical sides of the two L-shaped handrail tubes, and a plurality of third indexing holes are opened on the handle tube. The handle tube is inserted between the L-shaped handrail tube, and the handle tube and the vertical side of the L-shaped handrail tube are fixedly connected by a third indexing pin inserted in the third pin hole and the third indexing hole.

[0008] The positive and beneficial technical effect of the present invention is that the positive and beneficial technical effect of the present upright bed is that the present upright bed can perform upper limb training for patients at the same time as performing upright training, and the upper limb training mechanism can be adjusted according to the patient, which will be described in detail in conjunction with the specific implementation method. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is an overall schematic diagram of the present utility model.

[0010] Figure 2 It is a schematic diagram of the upper limb training mechanism of the present invention. DETAILED DESCRIPTION

[0011] In order to more fully explain the implementation of the present invention, the following examples are provided. These examples are merely illustrative of the present invention and do not limit the scope of the present invention.

[0012] The present invention is further explained in detail in conjunction with the accompanying drawings, in which the following marks are: 1: base frame; 2: bed frame; 3: foot pedal; 4: mounting frame; 5: support frame; 6: telescopic drive device; 7: U-shaped seat; 8: U-shaped training frame; 9: electric push rod; 10: fixed tube; 11: first indexing pin; 12: hinge shaft; 13: hinge plate; 14: second indexing pin; 15: third indexing pin; 16: handle; 81: outer sleeve; 82: L-shaped handrail tube; 83: handle tube; 17: sliding sleeve; 18: track.

[0013] As shown in the accompanying drawings, an upright bed with an upper limb training mechanism includes an upright bed, the upright bed includes a base frame 1, a mounting frame 4 is fixedly connected to the base frame 1, the lower part of the bed frame 2 near one end is hinged on the mounting frame, a foot pedal 3 is fixedly connected to the end of the bed frame, the action end of the telescopic drive device 6 is hinged on the bed frame, and the body is hinged on the base frame. The telescopic drive device is an existing configuration on the upright bed, such as an electric push rod and a gas spring. A support frame 5 is also fixedly connected to the base frame, and the support frame provides support for the bed frame after it is lowered. An upper limb training mechanism is installed on the upright bed, and the upper limb training mechanism includes a fixed connection to the bed frame The U-shaped seat 7 on the frame has an end away from the footrest, and its two U-shaped sides are located on either side of the bed frame. In this embodiment, fixed tubes 10 are fixedly connected to both sides of the bed frame. The two sides of the U-shaped seat 7 are inserted into the fixed tubes, which are provided with first pin holes. A plurality of first indexing holes are provided on each side of the U-shaped seat. The U-shaped seat is fixedly connected via first indexing pins 11 inserted into the first pin holes and the first indexing holes. The pin holes and indexing holes are commonly used to adjust the length of the bed. The fixed tubes are fixedly connected to the sliding sleeve, which is slidably connected to a track along the length of the bed. The sliding sleeve and the track are tightened with a jackscrew. By adjusting the position of the sliding sleeve on the track, the bed frame can be adapted for patients of different heights.

[0014] On the bottom edge of the U-shaped training frame, one end of the electric push rod 9 is hinged to the bed frame, and the other end is hinged to the bottom edge of the U-shaped training frame.

[0015] The U-shaped training frame is a split adjustable structure. The bottom side of the U-shaped training frame includes an outer sleeve 81. The horizontal sides of the two L-shaped handrail tubes 82 are inserted at the two ends of the outer sleeve. A second pin hole is opened at both ends of the outer sleeve. The horizontal side of the L-shaped handrail tube is opened with multiple second indexing holes. The horizontal side of the L-shaped handrail tube and the outer sleeve are fixedly connected by a second indexing pin 14 inserted in the second pin hole and the second indexing hole. A third pin hole is opened on the vertical sides of the two L-shaped handrail tubes. A plurality of third indexing holes are opened on the handle tube 83. The handle tube and the L-shaped handrail tube are inserted, and the handle tube and the vertical side of the L-shaped handrail tube are fixedly connected by a third indexing pin 15 inserted in the third pin hole and the third indexing hole. The end of the handle tube has a handle 16 with a sponge cover. The width of the U-shaped training frame can be adjusted by adjusting the position of the L-shaped armrest tube in the outer sleeve, and the length of the armrest can be adjusted by adjusting the hole positions on the L-shaped armrest tube and the grip tube to meet the training needs of different patients.

[0016] Like a conventional upright bed, the present upright bed can be provided with a patient protection mechanism to contain the patient in training, such as a patient restraint belt.

[0017] After describing the implementation mode of the present invention in detail, people familiar with the technology can clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above-mentioned patent application. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are within the scope of the technical solution of the present invention, and the present invention is not limited to the implementation mode of the examples given in the specification.

Claims

1. An upright bed with an upper limb training mechanism, comprising an upright bed, the upright bed comprising a base frame, a mounting frame fixedly connected to the base frame, a lower portion of the bed frame near one end being hingedly connected to the mounting frame, a foot pedal fixedly connected to an end of the bed frame, an actuating end of a telescopic drive device hingedly connected to the bed frame, a body hingedly connected to the base frame, and a support frame fixedly connected to the base frame, characterized in that: An upper limb training mechanism is installed on the upright bed, and the upper limb training mechanism includes a U-shaped seat fixedly connected to the bed frame, the end of the U-shaped seat is away from the foot pedal, and the two U-shaped sides of the U-shaped seat are located on both sides of the bed frame. A hinge shaft is fixedly connected to the U-shaped seat, and the two ends of the hinge shaft are respectively hinged with a hinge piece, and the hinge piece is fixedly connected to the bottom edge of the U-shaped training frame. One end of the electric push rod is hinged to the bed frame, and the other end is hinged to the bottom edge of the U-shaped training frame.

2. The upright bed with an upper limb training mechanism according to claim 1, characterized in that: Fixed tubes are fixedly connected on both sides of the bed frame, and the two side edges of the U-shaped seat are inserted into the fixed tubes. A first pin hole is opened on the fixed tube, and a plurality of first indexing holes are opened on both sides of the U-shaped seat. The U-shaped seat is fixedly connected by first indexing pins inserted in the first pin hole and the first indexing hole. The fixed tubes are fixedly connected to the sliding sleeve, and the sliding sleeve is slidably connected to the track along the length direction of the bed body, and the sliding sleeve and the track are tightened with a top screw.

3. The upright bed with an upper limb training mechanism according to claim 1, characterized in that: The ends of the two U-shaped sides of the U-shaped training frame are fixedly connected with handles with sponge covers.

4. The upright bed with an upper limb training mechanism according to claim 1, characterized in that: The U-shaped training frame is a split adjustable structure. The bottom side of the U-shaped training frame includes an outer sleeve. The horizontal sides of the two L-shaped handrail tubes are inserted at the two ends of the outer sleeve. A second pin hole is opened at both ends of the outer sleeve. The horizontal side of the L-shaped handrail tube is opened with multiple second indexing holes. The horizontal side of the L-shaped handrail tube and the outer sleeve are fixedly connected by a second indexing pin inserted in the second pin hole and the second indexing hole. A third pin hole is opened on the vertical sides of the two L-shaped handrail tubes, and a plurality of third indexing holes are opened on the handle tube. The handle tube is inserted between the L-shaped handrail tube, and the handle tube and the vertical side of the L-shaped handrail tube are fixedly connected by a third indexing pin inserted in the third pin hole and the third indexing hole.

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