Auxiliary supporting instrument

Abstract

The utility model discloses a support assisting instrument, which belongs to the technical field of medical care and comprises a base, an adjusting component is fixedly connected to the upper surface of the base, a first connecting plate is fixedly connected to the upper end of the adjusting component, a grab rail is arranged above the first connecting plate, and a supporting rod is fixedly connected to the upper surface of the first connecting plate. The supporting auxiliary instrument has the beneficial effects that by arranging the protection mechanism, when a user needs to be protected, the protection rod needs to be rotated, and under the cooperation of a sleeve and a supporting rod, the protection rod is driven to rotate, so that a buckle type switch is connected with a buckle type insertion block, and the purpose of protecting the user is achieved; and meanwhile, through cooperation of a buckle type switch and a buckle type insertion block, the protection rod can be fixed, and the protection rod is prevented from rotating in the normal working process.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, and more specifically, to a supporting auxiliary device. Background Art

[0002] Some elderly patients have certain walking problems due to age and physical reasons. At this time, they need to use assistive devices to assist them in order to ensure the normal activities of the elderly patients.

[0003] The existing device lacks a mechanism to protect the user, the arm support mechanism of the existing device is fixed and cannot be moved according to needs, and the existing device cannot provide rest for the elderly. To solve the above problems, we have launched the following device. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an assisting device, which has the characteristics of preventing the elderly from falling, moving the arm support mechanism, and providing a seat board for the elderly to rest.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides an assisting auxiliary device, including a base, an adjusting component is fixedly connected to the upper surface of the base, and the upper end of the adjusting component is fixedly connected to a first connecting plate, a handrail rod is arranged above the first connecting plate, a support rod is fixedly connected to the upper surface of the first connecting plate, the upper end of the support rod is fixedly connected to the lower end of the handrail rod, there are a plurality of support rods, and they are symmetrically distributed on the surface of the first connecting plate, a transmission mechanism is arranged inside the handrail rod, a support plate is arranged above the handrail rod, a handle is fixedly connected to the surface of the handrail rod, a protective mechanism is fixedly connected to the surface of the support rod, the protective mechanism includes a sleeve, the sleeve is movably connected to the surface of the support rod, a guard rod is fixedly connected to the surface of the sleeve, a snap-on switch is fixedly connected to the other end of the guard rod, another group of the support rod surfaces are fixedly connected to a sleeve block, a snap-on plug-in block is fixedly connected to the side of the sleeve block, the snap-on switch and the snap-on plug-in block match, there are two groups of the protective mechanisms, and the other group of the protective mechanisms is arranged on the surface of the handrail rod.

[0008] When using an assisting device of the present technical solution, a protective mechanism is set up. When it is necessary to protect the user, the protective rod needs to be rotated, and with the cooperation of the sleeve and the support rod, the protective rod is driven to rotate, so that the snap-on switch is connected to the snap-on plug-in block, thereby achieving the purpose of protecting the user and preventing the user from falling due to loss of balance. At the same time, with the cooperation of the snap-on switch and the snap-on plug-in block, the protective rod can be fixed to prevent the protective rod from rotating during normal operation.

[0009] Furthermore, the adjustment component includes an outer rod, which is fixedly connected to the upper surface of the base, a bolt is passed through the side of the outer rod, an inner rod is slidably connected to the inner wall of the outer rod, a threaded hole is passed through the side of the inner rod, the bolt and the threaded hole match, there are multiple threaded holes, and they are evenly distributed on the side of the inner rod, and there are multiple adjustment components, which are symmetrically distributed on the surface of the base.

[0010] Further, the transmission mechanism includes a movable groove, which is opened inside the handrail rod, and a first bearing is passed through the surface of the movable groove, and a first rotating shaft is passed through the inside of the first bearing, one end of the first rotating shaft is fixedly connected to a knob, and the other end of the first rotating shaft is fixedly connected to a threaded column, and the other end of the threaded column is fixedly connected to a second rotating shaft, the inner wall of the handrail rod is fixedly connected to a second bearing, and the other end of the second rotating shaft is passed through the second bearing, a threaded nut is threadedly connected to the surface of the threaded column, and a connecting block is fixedly connected to the side of the threaded nut, a sliding groove is opened on the surface of the movable groove, and the connecting block is slidably connected in the sliding groove, and the upper end of the connecting block is fixedly connected to the lower end of the support plate.

[0011] Furthermore, a second connecting plate is fixedly connected to the side of the first connecting plate, a seat plate is provided at the upper end of the second connecting plate, an electric push rod is fixedly connected to the surface of the second connecting plate, the upper end of the electric push rod is fixedly connected to the lower surface of the seat plate, a telescopic rod is fixedly connected to the upper surface of the second connecting plate, the upper end of the telescopic rod is fixedly connected to the lower surface of the seat plate, there are a plurality of telescopic rods, and they are symmetrically distributed on the surface of the second connecting plate.

[0012] Furthermore, an energy storage compartment is provided inside the second connecting plate, a battery is fixedly connected inside the energy storage compartment, and a control switch is fixedly connected to the side of the support rod.

[0013] Furthermore, a universal wheel is fixedly connected to the lower surface of the base, and there are a plurality of universal wheels, which are arranged in a rectangular shape on the lower surface of the base.

[0014] (3) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. This kind of support auxiliary device is provided with a protection mechanism. When it is necessary to protect the user, the protection rod needs to be rotated, and the sleeve and the support rod cooperate to drive the protection rod to rotate, so that the snap-on switch is connected to the snap-on plug-in block, thereby achieving the purpose of protecting the user and preventing the user from falling due to loss of balance. At the same time, the snap-on switch and the snap-on plug-in block cooperate to fix the protection rod and prevent the protection rod from rotating during normal operation;

[0017] 2. This kind of supporting auxiliary device, by setting a transmission mechanism, when the position of the support plate needs to be adjusted, the knob needs to be rotated, thereby driving the threaded column to rotate, so that the support plate can be moved. When the support plate moves to the specified position, the knob can be stopped from being rotated, thereby achieving the purpose of adjusting the position of the support plate, so that the support plate can be adjusted according to the needs of the user, and with the cooperation of the slide groove and the connecting block, the support plate is prevented from being offset when it is moving;

[0018] 3. The support assisting device is provided with an adjustment component. When the height of the device needs to be adjusted, the bolt needs to be screwed to disengage the bolt from the threaded hole so that the first connecting plate can be moved. When the device is adjusted to a suitable height, the bolt is screwed back again to thread the bolt and the threaded hole, thereby achieving the purpose of adjusting the height of the device. The height of the device can be adjusted according to the needs of the user, making it convenient for different users to use the device.

[0019] 4. This kind of supporting auxiliary equipment is equipped with an electric push rod. When the height of the seat board needs to be adjusted, the electric push rod is controlled by a control switch. With the cooperation of the electric push rod, the height of the seat board can be adjusted. When the seat board moves to a specified position, the electric push rod is controlled by the control switch to stop operating, thereby achieving the purpose of adjusting the height of the seat board, so that patients of different heights can adjust as needed when they need to rest. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0022] Figure 2 It is a schematic diagram of the structure of the utility model in a side-view stereoscopic manner;

[0023] Figure 3 It is a schematic diagram of the structure of the transmission mechanism of the utility model in a front view and a cross-section;

[0024] Figure 4 This is a schematic diagram of the structure of the seat plate in the utility model in a front view and a cross-section;

[0025] Figure 5 It is a three-dimensional structural diagram of the protection mechanism in the utility model;

[0026] The markings in the accompanying drawings are:

[0027] 1. Base; 2. Adjustment assembly; 201. Outer rod; 202. Inner rod; 203. Bolt; 204. Threaded hole; 3. First connecting plate; 4. Support rod; 5. Handrail rod; 6. Support plate; 7. Transmission mechanism; 701. Movable groove; 702. First bearing; 703. First rotating shaft; 704. Knob; 705. Threaded column; 706. Second rotating shaft; 707. Second bearing; 708. Threaded cap; 709. Slide; 710. Connecting block; 8. Handle; 9. Protection mechanism; 901. Sleeve; 902. Guard rod; 903. Snap-on switch; 904. Snap-on plug-in block; 905. Sleeve block; 10. Second connecting plate; 11. Electric push rod; 12. Seat plate; 13. Telescopic rod; 14. Universal wheel; 15. Control switch; 16. Energy storage compartment; 17. Battery. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0029] Example:

[0030] The following is combined with Figure 1-5 The utility model is described in further detail.

[0031] See also Figure 1-5The utility model provides a technical solution: an assisting device, including a base 1, an adjusting component 2 is fixedly connected to the upper surface of the base 1, a first connecting plate 3 is fixedly connected to the upper end of the adjusting component 2, a handrail 5 is arranged above the first connecting plate 3, a support rod 4 is fixedly connected to the upper surface of the first connecting plate 3, the upper end of the support rod 4 is fixedly connected to the lower end of the handrail 5, there are a plurality of support rods 4, and they are symmetrically distributed on the surface of the first connecting plate 3, a transmission mechanism 7 is arranged inside the handrail 5, a support plate 6 is arranged above the handrail 5, and the surface of the handrail 5 is fixedly connected to the support rod 4. A handle 8 is connected, and a protective mechanism 9 is fixedly connected to the surface of the support rod 4. The protective mechanism 9 includes a sleeve 901, and the sleeve 901 is movably connected to the surface of the support rod 4. A protective rod 902 is fixedly connected to the surface of the sleeve 901, and a snap-on switch 903 is fixedly connected to the other end of the protective rod 902. Another group of support rod 4 surfaces are fixedly connected with a sleeve block 905, and a snap-on plug-in block 904 is fixedly connected to the side of the sleeve block 905. The snap-on switch 903 and the snap-on plug-in block 904 match each other. There are two groups of protective mechanisms 9, and the other group of protective mechanisms 9 is arranged on the surface of the handrail 5.

[0032] By adopting the above technical solution, this kind of supporting auxiliary equipment is equipped with a protection mechanism 9. When it is necessary to protect the user, it is necessary to rotate the protection rod 902, and with the cooperation of the sleeve 901 and the support rod 4, the protection rod 902 is driven to rotate, so that the snap-on switch 903 is connected to the snap-on plug block 904, thereby achieving the purpose of protecting the user and preventing the user from falling due to loss of balance. At the same time, with the cooperation of the snap-on switch 903 and the snap-on plug block 904, the protection rod 902 can be fixed, preventing the protection rod 902 from rotating during normal operation.

[0033] Specifically, the adjustment component 2 includes an outer rod 201, which is fixedly connected to the upper surface of the base 1, a bolt 203 is passed through the side of the outer rod 201, an inner rod 202 is slidably connected to the inner wall of the outer rod 201, a threaded hole 204 is passed through the side of the inner rod 202, the bolt 203 and the threaded hole 204 match, there are a plurality of threaded holes 204, and they are evenly distributed on the side of the inner rod 202, there are a plurality of adjustment components 2, and they are symmetrically distributed on the surface of the base 1.

[0034] By adopting the above technical solution, the supporting auxiliary device is provided with an adjustment component 2. When the height of the device needs to be adjusted, the bolt 203 needs to be screwed to disengage the bolt 203 and the threaded hole 204, so that the first connecting plate 3 can be moved. When the device is adjusted to a suitable height, the bolt 203 is screwed in the opposite direction again to thread the bolt 203 and the threaded hole 204, thereby achieving the purpose of adjusting the height of the device, so that the height of the device can be adjusted according to the needs of the user, which is convenient for different users to use the device.

[0035] Specifically, the transmission mechanism 7 includes a movable groove 701, which is opened inside the handrail rod 5. A first bearing 702 is penetrated on the surface of the movable groove 701. A first rotating shaft 703 is penetrated inside the first bearing 702. A knob 704 is fixedly connected to one end of the first rotating shaft 703. A threaded column 705 is fixedly connected to the other end of the first rotating shaft 703. A second rotating shaft 706 is fixedly connected to the other end of the threaded column 705. A second bearing 707 is fixedly connected to the inner wall of the handrail rod 5. The other end of the second rotating shaft 706 is penetrated in the second bearing 707. A threaded cap 708 is threadedly connected to the surface of the threaded cap 705. A connecting block 710 is fixedly connected to the side of the threaded cap 708. A sliding groove 709 is opened on the surface of the movable groove 701. The connecting block 710 is slidably connected in the sliding groove 709. The upper end of the connecting block 710 is fixedly connected to the lower end of the support plate 6.

[0036] By adopting the above technical solution, this kind of supporting auxiliary equipment, by setting up a transmission mechanism 7, when it is necessary to adjust the position of the support plate 6, it is necessary to rotate the knob 704, thereby driving the threaded column 705 to rotate, so that the support plate 6 can be moved. When the support plate 6 moves to the specified position, stop rotating the knob 704, thereby achieving the purpose of adjusting the position of the support plate 6, so that the support plate 6 can be adjusted according to the needs of the user, and with the cooperation of the slide groove 709 and the connecting block 710, the support plate 6 is prevented from being offset when moving.

[0037] Specifically, a second connecting plate 10 is fixedly connected to the side of the first connecting plate 3, a seat plate 12 is arranged on the upper end of the second connecting plate 10, an electric push rod 11 is fixedly connected to the surface of the second connecting plate 10, the upper end of the electric push rod 11 is fixedly connected to the lower surface of the seat plate 12, a telescopic rod 13 is fixedly connected to the upper surface of the second connecting plate 10, the upper end of the telescopic rod 13 is fixedly connected to the lower surface of the seat plate 12, there are a plurality of telescopic rods 13, and they are symmetrically distributed on the surface of the second connecting plate 10.

[0038] By adopting the above technical solution, the supporting auxiliary device is provided with an electric push rod 11. When the height of the seat board 12 needs to be adjusted, the electric push rod 11 is controlled by the control switch 15 to operate. With the cooperation of the electric push rod 11, the height of the seat board 12 can be adjusted. When the seat board 12 moves to a specified position, the electric push rod 11 is controlled to stop operating by the control switch 15, thereby achieving the purpose of adjusting the height of the seat board 12, so that patients of different heights can adjust as needed when they need to rest.

[0039] Specifically, an energy storage compartment 16 is provided inside the second connecting plate 10 , a battery 17 is fixedly connected inside the energy storage compartment 16 , and a control switch 15 is fixedly connected to the side of the support rod 4 .

[0040] Specifically, a universal wheel 14 is fixedly connected to the lower surface of the base 1 . There are a plurality of universal wheels 14 , which are arranged in a rectangular shape on the lower surface of the base 1 .

[0041] The working principle of the utility model is as follows: when the device is used, when the height of the device needs to be adjusted, the bolt 203 is rotated to disengage the bolt 203 from the threaded hole 204, and then the first connecting plate 3 is moved. With the cooperation of the inner rod 202 and the outer rod 201, the height of the device can be adjusted. When the device is adjusted to a suitable height, the bolt 203 is screwed back again to make the bolt 203 and the threaded hole 204 threadedly connected, thereby achieving the purpose of adjusting the height of the device. When the support plate 6 needs to be adjusted according to the user's needs, When moving, it is necessary to rotate the knob 704 to drive the threaded column 705 to rotate, and under the cooperation of the threaded column 705 and the threaded cap 708, the support plate 6 is driven to move. When the support plate 6 moves to the specified position, it is only necessary to stop rotating the knob 704. Then the user enters the device and rotates the guard rod 902. Under the cooperation of the guard rod 902 and the sleeve 901, the guard rod 902 is driven to rotate, so that the snap-on switch 903 and the snap-on plug block 904 are connected, so that the user The protective rod 902 is fixed to prevent the user from rotating during normal use. When the device needs to be moved, the user first places the arm on the support plate 6 to support the body, and then pushes the handle 8. With the cooperation of the universal wheel 14, the device can be moved. When the user needs to rest and adjust the height of the seat board 12, the electric push rod 11 needs to be controlled by the control switch 15 to operate, so that the electric push rod 11 can be extended and retracted. When the seat board 12 moves to the specified position, the electric push rod 11 is controlled to stop operating by the control switch 15, so that the height of the seat board 12 can be adjusted according to the needs of the user, so that the user can rest on the seat board 12. At the same time, with the cooperation of the telescopic rod 13, the seat board 12 can be moved in a directional manner to prevent the seat board 12 from being offset when moving.

[0042] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A support assisting device, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected with an adjustment component (2), the upper end of the adjustment component (2) is fixedly connected with a first connecting plate (3), a handrail (5) is arranged above the first connecting plate (3), the upper surface of the first connecting plate (3) is fixedly connected with a support rod (4), the upper end of the support rod (4) is fixedly connected to the lower end of the handrail (5), there are a plurality of support rods (4), and they are symmetrically distributed on the surface of the first connecting plate (3), a transmission mechanism (7) is arranged inside the handrail (5), a support plate (6) is arranged above the handrail (5), a handle (8) is fixedly connected to the surface of the handrail (5), and the surface of the support rod (4) is fixedly connected to the handle (8). A protective mechanism (9) is fixedly connected, the protective mechanism (9) comprising a sleeve (901), the sleeve (901) being movably connected to the surface of the support rod (4), the surface of the sleeve (901) being fixedly connected to a protective rod (902), the other end of the protective rod (902) being fixedly connected to a snap-on switch (903), another group of the surface of the support rod (4) being fixedly connected to a sleeve block (905), the side of the sleeve block (905) being fixedly connected to a snap-on plug-in block (904), the snap-on switch (903) and the snap-on plug-in block (904) matching each other, the protective mechanism (9) comprising two groups, the other group of the protective mechanism (9) being arranged on the surface of the handrail rod (5).

2. The supporting auxiliary device according to claim 1, characterized in that: The adjustment assembly (2) comprises an outer rod (201), the outer rod (201) being fixedly connected to the upper surface of the base (1), a bolt (203) being passed through the side of the outer rod (201), an inner rod (202) being slidably connected to the inner wall of the outer rod (201), a threaded hole (204) being passed through the side of the inner rod (202), the bolt (203) and the threaded hole (204) matching each other, a plurality of the threaded holes (204) being present and being evenly distributed on the side of the inner rod (202), and a plurality of the adjustment assemblies (2) being present and being symmetrically distributed on the surface of the base (1).

3. The supporting auxiliary device according to claim 1, characterized in that: The transmission mechanism (7) comprises a movable groove (701), wherein the movable groove (701) is arranged inside the handrail (5), a first bearing (702) is passed through the surface of the movable groove (701), a first rotating shaft (703) is passed through the interior of the first bearing (702), one end of the first rotating shaft (703) is fixedly connected to a knob (704), the other end of the first rotating shaft (703) is fixedly connected to a threaded column (705), and the other end of the threaded column (705) is fixedly connected to a second rotating shaft (706). The inner wall of the handrail rod (5) is fixedly connected with a second bearing (707), the other end of the second rotating shaft (706) is inserted into the second bearing (707), the surface of the threaded column (705) is threadedly connected with a threaded cap (708), the side of the threaded cap (708) is fixedly connected with a connecting block (710), the surface of the movable groove (701) is provided with a sliding groove (709), the connecting block (710) is slidably connected in the sliding groove (709), and the upper end of the connecting block (710) is fixedly connected to the lower end of the support plate (6).

4. The supporting auxiliary device according to claim 1, characterized in that: The first connecting plate (3) is fixedly connected to a second connecting plate (10) on its side, a seat plate (12) is arranged on the upper end of the second connecting plate (10), an electric push rod (11) is fixedly connected to the surface of the second connecting plate (10), the upper end of the electric push rod (11) is fixedly connected to the lower surface of the seat plate (12), a telescopic rod (13) is fixedly connected to the upper surface of the second connecting plate (10), the upper end of the telescopic rod (13) is fixedly connected to the lower surface of the seat plate (12), there are a plurality of telescopic rods (13), and they are symmetrically distributed on the surface of the second connecting plate (10).

5. The supporting auxiliary device according to claim 4, characterized in that: An energy storage compartment (16) is provided inside the second connecting plate (10), a storage battery (17) is fixedly connected inside the energy storage compartment (16), and a control switch (15) is fixedly connected to the side of the support rod (4).

6. The supporting auxiliary device according to claim 1, characterized in that: The lower surface of the base (1) is fixedly connected with a universal wheel (14), and there are a plurality of universal wheels (14) arranged in a rectangular shape on the lower surface of the base (1).

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