Auxiliary supporting frame

Abstract

The utility model relates to the technical field of medical instruments, and discloses an auxiliary supporting frame which comprises a base, an electric push rod is fixedly installed at the top of the base, the output end of the electric push rod is fixedly connected with a connecting plate, and an adjusting assembly is arranged at the top of the connecting plate. The adjusting assembly comprises mounting plates, balls, sliding grooves, sliding blocks, movable rods, a first arc-shaped plate, a second arc-shaped plate, a first motor and a second motor, and the mounting plates are arranged at the four corners of the top of the connecting plate correspondingly. According to the auxiliary supporting frame, by arranging the adjusting assembly, the angle of the supporting plate can be adjusted in multiple directions, so that the arms of a user can be adjusted to a proper angle, the flexibility is improved, the supporting plate can be driven to move along the hollow part of the second arc-shaped plate through operation of the first motor, and the angle of the supporting plate is adjusted; the supporting plate can be driven to move in the other direction, and multi-angle adjustment can be achieved through mutual cooperation of the two motors.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to an auxiliary support frame. Background Art

[0002] An orthopedic brace is a device used to immobilize and support a limb or body, primarily for treating fractures, joint disorders, spinal disorders, and more. Common orthopedic braces include fracture braces, joint braces, spinal braces, and exoskeleton braces. These braces are essential tools for doctors treating orthopedic conditions.

[0003] According to the application number 202220053384.3, an orthopedic arm support device is disclosed, including a support seat, an electric telescopic rod, a control handle for controlling the extension and retraction of the electric telescopic rod, and an arc-shaped support plate for supporting the arm. The electric telescopic rod is fixed on the support seat, and the telescopic end of the electric telescopic rod is connected to the middle part of the lower end surface of the support plate. A controller is fixed inside the support seat, and the lead wire of the electric telescopic rod is electrically connected to the controller. The lead wire of the control handle extends into the support seat and is electrically connected to the controller, and the power cord of the controller extends out of the support seat; the utility model is provided with an electric telescopic rod, a controller and a control handle. When the height of the support plate needs to be adjusted, the doctor only needs to operate the control handle to electrically adjust the height of the support plate. In this way, it can bring convenience to the adjustment of the height of the support plate and help improve the doctor's treatment efficiency for the patient.

[0004] The following problems still exist in actual use:

[0005] The support plate in the above-mentioned device can only rotate circumferentially and cannot be adjusted in the horizontal direction, which makes it inconvenient for the user to adjust the arm to a suitable angle; the support plate is fitted with a sponge pad, and when the doctor is diagnosing and treating the arm, blood, medicine, etc. may be stained on the sponge pad, which is inconvenient to clean. Utility Model Content

[0006] In response to the deficiencies of the prior art, the present invention provides an auxiliary support frame that can adjust the angle of the support plate at multiple angles, increasing flexibility and making it easier for personnel to disassemble and clean the sponge pad, thereby solving the problems raised in the background technology.

[0007] The utility model provides the following technical solution: an auxiliary support frame, comprising a base, an electric push rod fixedly mounted on the top of the base, an output end of the electric push rod fixedly connected to a connecting plate, and an adjustment component provided on the top of the connecting plate;

[0008] The adjustment assembly includes a mounting plate, a sphere, a slide groove, a slider, a movable rod, an arc plate 1, an arc plate 2, a motor 1 and a motor 2. The mounting plates are respectively arranged at the four corners of the top of the connecting plate, a sphere is arranged on the inner side of the mounting plate, a slide groove is arranged on the surface of the sphere, sliders are arranged at both ends of the inner part of the slide groove, a movable rod is arranged on the top of one of the sliders, an arc plate 1 is arranged between two of the mounting plates, and an arc plate 2 is arranged between the other two mounting plates, motor 1 is arranged on the surface of one side of the arc plate 1, and motor 2 is arranged on one side of the arc plate 2.

[0009] Preferably, a support assembly is provided at the top of the movable rod, and the support assembly includes a support plate, a sponge pad, air holes, and Velcro. The top of the movable rod is fixedly connected to the support plate, and a sponge pad is installed on the upper surface of the support plate. Air holes are provided inside the sponge pad and the support plate. Velcro is fixedly connected to the four corners of the sponge pad, and one side of the Velcro is bonded to the outer wall of the support plate.

[0010] Preferably, the mounting plate is fixedly connected to the top of the connecting plate, the sphere is slidably connected to the top of the connecting plate, the slide groove is opened on the surface of the sphere, the slider is slidably connected to the slide groove, the bottom end of the movable rod is fixedly connected to one of the sliders, the arc plate 1 is rotatably connected to two of the mounting plates, the arc plate 2 is rotatably connected to the other two mounting plates, the motor 1 is fixedly connected to the mounting plate, and the output shaft is fixedly connected to the arc plate 1, the motor 2 is fixedly connected to the mounting plate, and the output shaft is fixedly connected to the arc plate 2.

[0011] Preferably, the upper surface of the connecting plate is fixedly connected to another slider, and the upper surface of the connecting plate is slidably connected to the sphere via another slider.

[0012] Preferably, universal wheels are installed at the four corners of the bottom of the base.

[0013] Preferably, positioning components are provided at both ends of the surface of the base, and the positioning components include screws and positioning plates.

[0014] Preferably, both ends of the upper surface of the base are rotatably connected with screws, and the bottom end of the screw is movably connected with a positioning plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The auxiliary support frame is equipped with an adjustment component, which can adjust the angle of the support plate in multiple directions so that the user's arm can be adjusted to a suitable angle to increase flexibility. By running the motor one, it can drive the support plate to move along the hollow part of the arc-shaped plate two to adjust the angle of the support plate. In conjunction with the motor two, it can drive the support plate to move in another direction. Multi-angle adjustment can be achieved through the cooperation of the two motors.

[0017] 2. The auxiliary support frame is equipped with a support component to provide auxiliary support for the patient's arm. When blood or liquid medicine stains the sponge pad, it is convenient for personnel to disassemble and clean the sponge pad. When the sponge pad needs to be disassembled and cleaned, the four Velcro strips are torn off from the support plate, and then the sponge pad can be disassembled and cleaned. Otherwise, it can be re-fixed. The operation is simple and easy to understand, and the four Velcro strips can ensure stability during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the overall structure of an auxiliary support frame provided by the present invention;

[0019] Figure 2 A schematic diagram of the structure of an adjustment component of an auxiliary support frame provided by the present invention;

[0020] Figure 3 The utility model provides an auxiliary support frame Figure 2 A in the middle is an enlarged structural diagram;

[0021] Figure 4 This is a schematic diagram of the support assembly structure of an auxiliary support frame provided by the utility model.

[0022] In the figure: 1. Base; 2. Universal wheel; 3. Electric push rod; 4. Connecting plate; 5. Adjustment assembly; 501. Mounting plate; 502. Sphere; 503. Slide groove; 504. Slider; 505. Movable rod; 506. Arc plate 1; 507. Arc plate 2; 508. Motor 1; 509. Motor 2; 6. Support assembly; 601. Support plate; 602. Sponge pad; 603. Ventilation hole; 604. Velcro; 7. Positioning assembly; 701. Screw; 702. Positioning plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1 to 3 The utility model provides an auxiliary support frame, including base 1, the top fixed mounting of base 1 has electric push rod 3, the output end fixed connection of electric push rod 3 has connecting plate 4, the top of connecting plate 4 is provided with adjusting assembly 5, adjusting assembly 5 includes mounting plate 501, sphere 502, sliding slot 503, sliding block 504, movable rod 505, arc plate one 506, arc plate two 507, motor one 508 and motor two 509, mounting plate 501 is arranged at the top four corners of connecting plate 4 respectively, the inboard of mounting plate 501 is provided with sphere 502, the surface of sphere 502 is provided with sliding slot 503, the inside both ends of sliding slot 503 are provided with sliding block 504, and the top of one sliding block 504 is provided with movable rod 505, and between two mounting plate 501 is provided with arc plate one 506, and between the other two mounting plate 501 is provided with arc plate two 507, and one side surface of arc plate one 506 is provided with motor one 508, and one side of arc plate two 507 is provided with motor two 509;

[0025] By being provided with adjusting assembly 5, the angle of support plate 601 can be adjusted multidirectionally, so that the arm of user is adjusted to the suitable angle, and the flexibility is increased.

[0026] Please refer to Figures 1 to 3 Mounting plate 501 is fixedly connected with the top of connecting plate 4, sphere 502 is slidably connected with the top of connecting plate 4, sliding slot 503 is formed in the surface of sphere 502, sliding block 504 is slidably connected with sliding slot 503, the bottom end of movable rod 505 is fixedly connected with one sliding block 504, arc plate one 506 is rotatably connected with two mounting plate 501, arc plate two 507 is rotatably connected with the other two mounting plate 501, motor one 508 is fixedly connected with mounting plate 501, and the output shaft is fixedly connected with arc plate one 506, motor two 509 is fixedly connected with mounting plate 501, and the output shaft is fixedly connected with arc plate two 507, the upper surface of connecting plate 4 is fixedly connected with the other sliding block 504, and the upper surface of connecting plate 4 is slidably connected with sphere 502 through the other sliding block 504;

[0027] By the operation of motor one 508, support plate 601 can be moved along the hollow part of arc plate two 507, the angle of support plate 601 is adjusted, and motor two 509 can drive support plate 601 to move in another direction, and multidirectional adjustment can be realized by the cooperation of the two motors.

[0028] Please refer to Figure 1 And Figure 4The top end of the movable rod 505 is provided with a supporting assembly 6, which comprises a supporting plate 601, a sponge pad 602, air holes 603 and magic tapes 604.

[0029] The supporting assembly 6 can assist in supporting the arm of the patient, and when blood or liquid pollutes the sponge pad 602, the sponge pad 602 can be conveniently disassembled and cleaned.

[0030] Please refer to Figure 1 The bottom of the base 1 is provided with universal wheels 2 at four corners, and the surface of the base 1 is provided with positioning assemblies 7 at both ends, which comprise screw rods 701 and positioning plates 702.

[0031] The device can be moved to a suitable position through the universal wheels 2, and the position of the device can be fixed through the positioning assemblies 7 to avoid deviation.

[0032] In the utility model, the working principle of the device is as follows:

[0033] When in use, the patient places the arm on the sponge pad 602 on the surface of the supporting plate 601 for auxiliary support, the medical staff can adjust the vertical height of the supporting plate 601 through the electric push rod 3, when it is necessary to adjust the angle of the supporting plate 601, the arc-shaped plate one 506 is driven to rotate through the starting of the motor one 508, the movable rod 505 is slid in the sliding groove 503 and the hollow part of the arc-shaped plate two 507 is slid at the same time, the supporting plate 601 is driven to move along the hollow part of the arc-shaped plate two 507, the angle of the supporting plate 601 is adjusted, and the arc-shaped plate two 507 is driven to rotate through the starting of the motor two 509, the movable rod 505 is driven to slide in the arc-shaped plate one 506, the supporting plate 601 is driven to move in another direction, and the multi-angle adjustment of the supporting plate 601 can be realized through the cooperation of the two motors, the arm of the user can be conveniently adjusted to a suitable angle, and the flexibility is increased.

[0034] When blood or medicine is stained on the sponge pad 602 and the sponge pad 602 needs to be disassembled and cleaned, the four Velcro strips 604 are torn off from the support plate 601, and then the sponge pad 602 can be disassembled and cleaned. After cleaning, the sponge pad 602 is placed back on the support plate 601 and the Velcro strips 604 are re-attached to the support plate 601 to fix the sponge pad 602. The operation is simple and easy to understand, and the four Velcro strips 604 can ensure stability during installation.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary support frame, comprising a base (1), characterized in that: An electric push rod (3) is fixedly mounted on the top of the base (1); an output end of the electric push rod (3) is fixedly connected to a connecting plate (4); and an adjusting component (5) is provided on the top of the connecting plate (4); The adjustment assembly (5) includes a mounting plate (501), a sphere (502), a slide groove (503), a slider (504), a movable rod (505), an arc plate 1 (506), an arc plate 2 (507), a motor 1 (508) and a motor 2 (509). The mounting plate (501) is respectively arranged at the top four corners of the connecting plate (4). The sphere (502) is arranged on the inner side of the mounting plate (501), and the slide groove (503) is arranged on the surface of the sphere (502). Slide blocks (504) are provided at both ends of the inner portion of the slide groove (503), a movable rod (505) is provided on the top of one of the slide blocks (504), an arc-shaped plate 1 (506) is provided between two of the mounting plates (501), an arc-shaped plate 2 (507) is provided between the other two mounting plates (501), a motor 1 (508) is provided on one side surface of the arc-shaped plate 1 (506), and a motor 2 (509) is provided on one side surface of the arc-shaped plate 2 (507).

2. The auxiliary support frame according to claim 1, characterized in that: A support assembly (6) is provided at the top end of the movable rod (505), and the support assembly (6) includes a support plate (601), a sponge pad (602), a vent hole (603), and a Velcro (604). The top end of the movable rod (505) is fixedly connected to the support plate (601), and the sponge pad (602) is installed on the upper surface of the support plate (601). The sponge pad (602) and the support plate (601) are provided with vent holes (603) inside. The four corners of the sponge pad (602) are fixedly connected to the Velcro (604), and one side of the Velcro (604) is bonded to the outer wall of the support plate (601).

3. The auxiliary support frame according to claim 1, characterized in that: The mounting plate (501) is fixedly connected to the top of the connecting plate (4), the sphere (502) is slidably connected to the top of the connecting plate (4), the slide groove (503) is opened on the surface of the sphere (502), the slider (504) is slidably connected to the slide groove (503), the bottom end of the movable rod (505) is fixedly connected to one of the sliders (504), the arc plate 1 (506) is rotatably connected to two of the mounting plates (501), the arc plate 2 (507) is rotatably connected to the other two mounting plates (501), the motor 1 (508) is fixedly connected to the mounting plate (501), and the output shaft is fixedly connected to the arc plate 1 (506), the motor 2 (509) is fixedly connected to the mounting plate (501), and the output shaft is fixedly connected to the arc plate 2 (507).

4. The auxiliary support frame according to claim 1, characterized in that: The upper surface of the connecting plate (4) is fixedly connected to another slider (504), and the upper surface of the connecting plate (4) is slidably connected to the sphere (502) via the other slider (504).

5. The auxiliary support frame according to claim 1, characterized in that: Universal wheels (2) are installed at the four corners of the bottom of the base (1).

6. The auxiliary support frame according to claim 1, characterized in that: Positioning components (7) are provided at both ends of the surface of the base (1), and the positioning components (7) include a screw (701) and a positioning plate (702).

7. The auxiliary support frame according to claim 1, characterized in that: Both ends of the upper surface of the base (1) are rotatably connected to screw rods (701), and the bottom end of the screw rod (701) is movably connected to a positioning plate (702).

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