Leg-separating type multifunctional standing frame for children

Abstract

The utility model relates to the technical field of standing frames, in particular to a split type multifunctional child standing frame which comprises a main body and a mounting plate, the main body is fixedly connected with the mounting plate, the mounting plate is fixedly connected with a main rod, the other end of the main rod is connected with a hinge inserting plate on a base through a hinge, and the upper end of the base is connected with a hydraulic cylinder through a hinge. The other end of the hydraulic cylinder is connected with a mounting plate in a hinged mode, the two sides of the mounting plate are rotationally connected with leg separating foot rods through rotating shafts, the rotating angle of the pedal part is adjusted through a limiting mechanism, and the standing frame with the two legs standing separately can be used for training the two legs in a targeted muscle strength training mode, a balance sense training mode, a posture control improvement mode, an activity range training mode and the like. And the patient is effectively helped to strengthen muscle strength and improve posture control.

Description

Technical Field

[0001] The utility model relates to the technical field of standing frames, in particular to a split-leg type multifunctional children's standing frame. Background Art

[0002] In order to adapt to long-term sitting, bedridden, unable to stand up independently and patients with standing function impairment, with the help of others, step-by-step standing training or rehabilitation training is provided from a sitting or lying position. Someone invented a standing frame suitable for standing training, which allows the patient to be placed in a predetermined human body spatial position on the standing frame, and uses a restraint device to fix the human body so that the patient is in a standing posture and remains in the standing position stably.

[0003] The footrest part of an ordinary standing frame is fixed, and the separation angle of the two legs cannot be adjusted. The overall main frame of an ordinary standing frame is an integrated structure, which cannot be folded or disassembled, so that the standing frame still cannot effectively reduce the occupied space, and is also inconvenient to store and transport. Therefore, a quick-release folding mechanism is provided at the upper main body part and the base. Therefore, a split-leg multifunctional children's standing frame is needed to improve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a split-leg type multifunctional children's standing frame to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A split-leg multifunctional children's standing frame comprises a main body and a mounting plate, wherein the main body is fixedly connected to the mounting plate, the mounting plate is fixedly connected to the main rod, the other end of the main rod is hingedly connected to a hinged plug plate on a base, a hydraulic cylinder is hingedly connected to the upper end of the base, the other end of the hydraulic cylinder is hingedly connected to the mounting plate, both sides of the mounting plate are rotatably connected to the split-leg foot rod through a rotating shaft, an arc groove is provided on the surface of the mounting plate, and a plurality of jacks are provided inside the arc groove, a limiting mechanism is fixedly provided on the surface of the split-leg foot rod, and the limiting mechanism comprises:

[0007] An outer sleeve, wherein a knob is fixedly disposed at one end of the outer sleeve, a grooved cylinder is fixedly disposed at the bottom end of the inner portion of the outer sleeve, a spiral groove is disposed inside the grooved cylinder, and a sliding plate is slidably disposed inside the spiral groove;

[0008] A sliding plate, one side of which is fixedly provided with a pressing shaft, and the other end of which is fixedly provided with a spring;

[0009] An eccentric magnetic extrusion block is arranged at a position corresponding to the arc groove, a sliding groove is arranged at a position corresponding to the arc groove on the surface of the outer sleeve, and a metal limiting rod is slidably arranged inside the sliding groove.

[0010] As a preferred solution of the utility model, a leg strap and a pedal are fixedly provided on the surface of the split-leg foot rod, and a pressing rod is slidably provided on the surface of the split-leg foot rod.

[0011] As a preferred solution of the utility model, a plurality of universal wheels are fixedly provided at the lower end of the base.

[0012] As a preferred solution of the utility model, one end of the pressing shaft extends out of the center position of the knob.

[0013] As a preferred solution of the utility model, the eccentric magnetic extrusion block and the metal limiting rod are arranged correspondingly, and the eccentric magnetic extrusion block and the metal limiting rod are arranged to be magnetically attracted to each other.

[0014] As a preferred solution of the utility model, the surface of the main rod is provided with a socket matched with the hinged plug plate, and the socket on the middle surface of the main rod is fixed to the hinged plug plate by plugging with a pin.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, the rotation angle of the footrest part is adjusted by a limiting mechanism, and the standing frame with legs apart can effectively help patients strengthen muscle strength and improve posture control through targeted muscle strength training, balance training, posture control improvement and range of motion training.

[0017] 2. In the utility model, the stand frame can be quickly folded into a space-saving component state, thereby increasing the transportation quantity and facilitating storage and carrying for subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall back structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall front structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the mounting plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the base of the utility model;

[0022] Figure 5 This is a schematic diagram of the arc groove structure of the utility model;

[0023] Figure 6 This is a schematic diagram of the internal structure of the outer sleeve of the utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the eccentric magnetic extrusion block of the utility model;

[0025] Figure 8 It is a schematic diagram of the side structure of the spiral groove of the utility model;

[0026] Fig. 9 It is a schematic diagram of the top view structure of the spiral groove of the utility model.

[0027] In the figure: 1. main body; 2. split leg rod; 3. rotating shaft; 4. pressing rod; 5. knob; 6. mounting plate; 7. leg strap; 8. pedal; 9. hydraulic cylinder; 10. base; 11. hinged plug plate; 12. latch; 13. main rod; 14. limiting mechanism; 15. arc groove; 16. socket; 17. spring; 18. sliding plate; 19. grooved cylinder; 20. pressing shaft; 21. eccentric magnetic extrusion block; 22. outer sleeve; 23. slide groove; 24. metal limiting rod; 25. spiral groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0031] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0032] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0033] See also Figure 1 -9. The utility model provides a technical solution:

[0034] A split-leg multifunctional children's standing frame comprises a main body 1 and a mounting plate 6, wherein the main body 1 is fixedly connected to the mounting plate 6, the mounting plate 6 is fixedly connected to a main rod 13, the other end of the main rod 13 is hingedly connected to a hinged plug plate 11 on a base 10, a hydraulic cylinder 9 is hingedly connected to the upper end of the base 10, the other end of the hydraulic cylinder 9 is hingedly connected to the mounting plate 6, both sides of the mounting plate 6 are rotatably connected to the split-leg foot rod 2 through a rotating shaft 3, an arc groove 15 is provided on the surface of the mounting plate 6, and a plurality of jacks 16 are provided inside the arc groove 15, a limiting mechanism 14 is fixedly provided on the surface of the split-leg foot rod 2, and the limiting mechanism 14 comprises:

[0035] The outer sleeve 22 has a knob 5 fixedly disposed at one end thereof, a grooved cylinder 19 fixedly disposed at the bottom end thereof, a spiral groove 25 disposed inside the grooved cylinder 19, and a sliding plate 18 slidably disposed inside the spiral groove 25;

[0036] The sliding plate 18 has a pressing shaft 20 fixedly disposed on one side of the sliding plate 18 and a spring 17 fixedly disposed on the other end of the sliding plate 18. The sliding plate 18 is moved to a suitable position, and the pressing shaft 20 is released. The sliding plate 18 is pushed to rotate and reset inside the spiral groove 25 by the spring 17. The eccentric magnetic extrusion block 21 squeezes the metal limiting rod 24 inside the sliding groove 23 and inserts it into the jack 16 inside the arc groove 15 for limiting.

[0037] The eccentric magnetic extrusion block 21 is arranged at a position corresponding to the arc groove 15 , and a slide groove 23 is arranged on the surface of the outer sleeve 22 at a position corresponding to the arc groove 15 , and a metal limiting rod 24 is slidably arranged inside the slide groove 23 .

[0038] As an example of the present utility model, a leg strap 7 and a pedal 8 are fixedly provided on the surface of the split leg rod 2, and a pressing rod 4 is slidably provided on the surface of the split leg rod 2. When the rotation angle of the split leg rod 2 needs to be adjusted, the pressing shaft 20 is pressed. At this time, the pressing shaft 20 drives the sliding plate 18 to move inside the rotary groove cylinder 19 while rotating inside the spiral groove 25, thereby driving the eccentric magnetic extrusion block 21 on the surface of the pressing shaft 20 to rotate. At this time, the eccentric magnetic extrusion block 21 no longer blocks the metal limit rod 24, and the metal limit rod 24 is retracted into the slide groove 23 under the action of magnetic force. At this time, the split leg rod 2 can be driven to rotate by holding the knob 5, and the outer sleeve 22 moves inside the arc groove 15.

[0039] As an example of the present invention, a plurality of universal wheels are fixedly provided at the lower end of the base 10 .

[0040] As an example of the present invention, one end of the pressing shaft 20 extends out of the center of the knob 5 .

[0041] As an example of the present invention, the eccentric magnetic extrusion block 21 and the metal limiting rod 24 are arranged correspondingly, and the eccentric magnetic extrusion block 21 and the metal limiting rod 24 are arranged to be magnetically attracted to each other.

[0042] As an example of the present invention, the surface of the main rod 13 is provided with a socket compatible with the hinged plug plate 11, and the middle surface socket of the main rod 13 is connected and fixed to the hinged plug plate 11 by a pin 12. The main rod 13 of the mounting plate 6 and the pin 12 of the hinged plug plate 11 are removed for rotation and folding.

[0043] Working principle: When in use, the main rod 13 of the mounting plate 6 and the latch 12 of the hinged plug plate 11 are removed to rotate and fold. When the rotation angle of the split leg foot rod 2 needs to be adjusted, the pressing shaft 20 is pressed. At this time, the pressing shaft 20 drives the sliding plate 18 to move inside the rotating groove cylinder 19 and rotate inside the spiral groove 25, thereby driving the eccentric magnetic extrusion block 21 on the surface of the pressing shaft 20 to rotate. At this time, the eccentric magnetic extrusion block 21 no longer blocks the metal limit rod 24. Under the action of magnetic force, the metal limit rod 24 is retracted into the slide groove 23. At this time, the split leg foot rod 2 can be driven to rotate by holding the knob 5. At this time, the outer sleeve 22 moves inside the arc groove 15;

[0044] Move to the appropriate position, release the pressing shaft 20, and the spring 17 pushes the sliding plate 18 to rotate and reset inside the spiral groove 25, and the eccentric magnetic extrusion block 21 squeezes the metal limiting rod 24 inside the slide groove 23 and inserts it into the socket 16 inside the arc groove 15 for limiting.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A split-leg multifunctional children's standing frame, comprising a main body (1) and a mounting plate (6), characterized in that: The main body (1) is fixedly connected to the mounting plate (6), the mounting plate (6) is fixedly connected to the main rod (13), the other end of the main rod (13) is hingedly connected to the hinged plug plate (11) on the base (10), the upper end of the base (10) is hingedly connected with a hydraulic cylinder (9), the other end of the hydraulic cylinder (9) is hingedly connected to the mounting plate (6), the two sides of the mounting plate (6) are rotatably connected to the split leg foot rod (2) through a rotating shaft (3), the surface of the mounting plate (6) is provided with an arc groove (15), and the inside of the arc groove (15) is provided with a plurality of jacks (16), and the surface of the split leg foot rod (2) is fixedly provided with a limiting mechanism (14), and the limiting mechanism (14) comprises: An outer sleeve (22), wherein a knob (5) is fixedly provided at one end of the outer sleeve (22), a grooved cylinder (19) is fixedly provided at the bottom end of the inner part of the outer sleeve (22), a spiral groove (25) is provided inside the grooved cylinder (19), and a sliding plate (18) is slidably provided inside the spiral groove (25); A sliding plate (18), wherein a pressing shaft (20) is fixedly provided on one side of the sliding plate (18), and a spring (17) is fixedly provided on the other end of the sliding plate (18); An eccentric magnetic extrusion block (21) is arranged at a position corresponding to the arc groove (15), a slide groove (23) is arranged on the surface of the outer sleeve (22) at a position corresponding to the arc groove (15), and a metal limit rod (24) is slidably arranged inside the slide groove (23).

2. The split-leg multifunctional children's standing frame according to claim 1, characterized in that: A leg strap (7) and a pedal (8) are fixedly provided on the surface of the split-leg foot rod (2), and a pressing rod (4) is slidably provided on the surface of the split-leg foot rod (2).

3. The split-leg multifunctional children's standing frame according to claim 1, characterized in that: A plurality of universal wheels are fixedly provided at the lower end of the base (10).

4. The split-leg multifunctional children's standing frame according to claim 1, characterized in that: One end of the pressing shaft (20) extends out of the center of the knob (5).

5. The split-leg multifunctional children's standing frame according to claim 1, characterized in that: The eccentric magnetic extrusion block (21) and the metal limiting rod (24) are arranged correspondingly, and the eccentric magnetic extrusion block (21) and the metal limiting rod (24) are arranged to be magnetically attracted to each other.

6. The split-leg multifunctional children's standing frame according to claim 1, characterized in that: The surface of the main rod (13) is provided with a socket matched with the hinged plug plate (11), and the socket on the middle surface of the main rod (13) is plugged and fixed to the hinged plug plate (11) via a latch (12).

Images