Multifunctional walking aid

Abstract

The utility model discloses a multifunctional walking aid which comprises a walking aid body, moving wheels are installed at the two ends of the bottom of the walking aid body through screws, the four moving wheels are the same in structure, the bottoms of the four moving wheels are connected to the ground in an attached mode, reinforcing rods are installed on the two sides of the upper portion of the walking aid body through screws, and the reinforcing rods are connected to the ground in an attached mode. A base is installed at the bottom of the walking aid body through screws and is in a rectangular shape. According to the multifunctional walking aid, the arc-shaped blocks are arranged, the mounting plate is mounted on the outer side of the walking aid body through screws, then the infusion support is mounted in the mounting plate in a slotting, penetrating and sliding manner, and when the height position of the infusion support needs to be adjusted, the arc-shaped blocks can be sequentially ejected into a row of arc-shaped grooves through the elastic force of an extrusion spring; and then the infusion support sliding in a penetrating mode can be limited in a sliding mode, the situation that the infusion support is loosened and deviated during infusion in the later period is avoided, and therefore the installation stability of the infusion support can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of walking aids, in particular to a multifunctional walking aid. Background Technique

[0002] A walking aid is a walking support tool, mainly used by the elderly with inconvenient mobility, certain trauma patients, hemiplegic patients and the disabled to help them walk by themselves or exercise their limbs. Existing walking aids can not only support the weak body of postoperative patients to walk, but also hang items such as infusion bottles and drainage bags, facilitating patients to get out of bed while infusing, helping to promote the early recovery of the body, preventing postoperative complications, shortening the hospital stay and reducing hospitalization costs. When tired, it can be used as a bench to sit on, improving the lifestyle of people with leg problems and enabling them to engage in outdoor activities by themselves;

[0003] In the "Walking Aid" with the publication number of CN211132016U, it includes two support frames, respectively located on the left and right sides of the walking aid; an upper cross beam, located in front of the walking aid, and both ends are respectively connected to the front tops of the two support frames; a lower cross beam, located in front of the walking aid and below the upper cross beam, and both ends are respectively connected to the front bottoms of the two support frames; armrests, connected to the upper cross beam; an infusion rack, connected to the support frame; the walking aid of the utility model enables people to walk and exercise their limb muscles while infusing by arranging the infusion rack on the side, improving the efficiency of disease recovery and also facilitating people to handle other affairs while infusing;

[0004] When existing walking aids are used to assist elderly patients, most of them are used in combination with an infusion rack, and most infusion racks are installed on the outside of the walking aid by screws, which is not convenient to adjust the height position of the infusion rack, resulting in great inconvenience for elderly patients of different heights when using the walking aid, and will affect the convenient use of the walking aid in the later stage;

[0005] Therefore, we propose a multifunctional walking aid that can well solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a multifunctional walking aid to solve the problem that when existing walking aids on the current market are used to assist elderly patients, most of them are used in combination with an infusion rack, and most infusion racks are installed on the outside of the walking aid by screws, which is not convenient to adjust the height position of the infusion rack, resulting in great inconvenience for elderly patients of different heights when using the walking aid, and will affect the convenient use of the walking aid in the later stage.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A multifunctional walking aid, including a walking aid body, both ends of the bottom of which are installed with moving wheels through screws, and the structures of the four moving wheels are the same, and the bottoms of the four moving wheels are in close contact with the ground. At the same time, anti-slip pads are nested on both sides above the walking aid body;

[0008] It further includes: a walking aid body, both sides above which are installed with reinforcing rods through screws, and the two reinforcing rods are symmetrically arranged about the vertical center line of the walking aid body. A base is installed at the bottom of the walking aid body through screws, and the base is rectangular in shape. An installation plate is installed at the outer end of the left reinforcing rod through screws. Infusion racks are installed in the two installation plates through sliding grooves in a penetrating manner, and the outer ends of the infusion racks penetrate and extend to both the upper and lower sides of the installation plate.

[0009] Preferably, in the installation plate, an arc-shaped block is rotatably installed through a groove, and a row of arc-shaped grooves are sequentially connected to the outer side of the arc-shaped block. And a row of arc-shaped grooves are all opened on the outer side of the infusion rack, and a row of arc-shaped grooves are all arranged at equal intervals. In the installation plate, a compression spring is arranged through a positioning block in the groove, and the outer end of the compression spring is connected to the arc-shaped block.

[0010] Preferably, in the arc-shaped block, a torsion spring is arranged through a groove, and the inner side of the torsion spring is wound and connected to a rotating shaft, and the outer end of the rotating shaft penetrates and extends to the outer side of the installation plate.

[0011] Preferably, an oxygen pillow is placed above the base, a micropump is installed at the bottom of the base through screws, and a USB interface is arranged in a groove on the front side of the micropump.

[0012] Preferably, hooks are installed on both sides of the walking aid body through screws, and the two hooks are symmetrically arranged about the vertical center line of the walking aid body. Drainage bags are hung inside the two hooks. In the two hooks, pressing plates are rotatably installed through reset springs in grooves, and the structures of the two pressing plates are the same, and the bottom ends of the two pressing plates are in close contact with the inner walls of the two hooks.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) An arc-shaped block is provided. By installing an installation plate on the outer side of the walking aid body through screws, and then installing an infusion rack in the installation plate through a sliding groove in a penetrating manner. When the height position of the infusion rack needs to be adjusted, the compression spring will eject the arc-shaped block into a row of arc-shaped grooves in sequence through its own elastic force, and then the sliding infusion rack can be slidably limited, avoiding the loosening and deviation of the infusion rack during infusion use in the later stage, thereby improving the installation stability of the infusion rack;

[0015] (2) Further, a torsion spring is arranged in a groove inside the arc-shaped block, and a rotating shaft is wound and connected inside the torsion spring. When it is necessary to perform a reset movement on the infusion rack after passing through the sliding, manually rotate the rotating shaft to drive the arc-shaped block to separate from the arc-shaped groove. At this time, the infusion rack can be slid back to its original position. Finally, the elastic force of the torsion spring itself can be used to elastically reset the position of the rotating shaft after rotation, facilitating repeated operations in the later stage, and the operation is more time-saving and labor-saving;

[0016] (3) An oxygen pillow is provided. A base is installed at the bottom of the walking aid body by screws, and an oxygen pillow is arranged above the base. The oxygen pillow can be used when the patient needs to perform oxygen inhalation buffering in the later stage, thereby improving the versatility of the walking aid body;

[0017] (4) A micropump is provided. A micropump is installed at the bottom of the walking aid body by screws. A storage battery is arranged in a groove on the front side of the micropump, and a USB interface is arranged in a groove on the front side of the storage battery. The speed range of the dosage of medicine for the elderly patients can be adjusted through the micropump to meet the administration requirements of different medicines;

[0018] (5) Hooks are provided. Hooks are installed at both ends of the walking aid body by screws, and pressing plates are rotatably installed at the tops of the two hooks through return springs. When it is necessary to hang a drainage bag to assist the patient in using, just place the head pressing plate of the drainage bag inside the hook. At this time, the return spring will elastically reset the position of the pressing plate after extrusion and rotation, and then the positioned drainage bag can be hung to prevent the drainage bag from falling off during the later movement and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic three-dimensional structure diagram of the present utility model;

[0020] Figure 2 is a schematic partial main cross-sectional structure diagram of the walking aid body and the base of the present utility model;

[0021] Figure 3 is of the present utility model Figure 2 the enlarged structure diagram at A in;

[0022] Figure 4 is a schematic partial main cross-sectional structure diagram of the hook and the pressing plate of the present utility model;

[0023] Figure 5 is a schematic three-dimensional structure diagram of the hook and the pressing plate of the present utility model;

[0024] Figure 6 is a schematic partial main cross-sectional structure diagram of the pressing plate and the return spring of the present utility model;

[0025] Figure 7This is a partial main sectional structure schematic diagram of the hook and the pressing plate of the utility model after pressing.

[0026] In the figure: 1, walking aid body; 2, moving wheel; 3, reinforcing rod; 4, mounting plate; 5, infusion rack; 6, base; 7, oxygen pillow; 8, hook; 9, anti-slip pad; 10, micropump; 11, pressing plate; 12, arc-shaped block; 13, arc-shaped groove; 14, extrusion spring; 15, rotating shaft; 16, torsion spring; 17, return spring. Specific embodiments

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] The present utility model provides the following technical solutions:

[0029] In Embodiment 1, to solve the problem that the height of the infusion rack 5 installed on the existing walking aid body 1 is not convenient to adjust, which will lead to low use efficiency of the walking aid body 1, the following is disclosed:

[0030] The walking aid body 1 has moving wheels 2 installed at both ends of its bottom through screws, and the four moving wheels 2 have the same structure, and the bottoms of the four moving wheels 2 are in contact with the ground. At the same time, anti-slip pads 9 are nested on both sides above the walking aid body 1;

[0031] It further includes: the walking aid body 1 has reinforcing rods 3 installed on both sides above it through screws, and the two reinforcing rods 3 are symmetrically arranged about the vertical center line of the walking aid body 1. And a base 6 is installed at the bottom of the walking aid body 1 by screws, and the base 6 is rectangular in shape. The outer end of the left reinforcing rod 3 is installed with a mounting plate 4 by screws, and infusion racks 5 are installed in the inner parts of the two mounting plates 4 through sliding slots, and the outer ends of the infusion racks 5 extend through the upper and lower sides of the mounting plate 4.

[0032] The mounting plate 4 has an arc-shaped block 12 rotatably installed in the inner slot, and a row of arc-shaped grooves 13 are sequentially connected to the outside of the arc-shaped block 12, and the row of arc-shaped grooves 13 are all opened on the outside of the infusion rack 5, and the row of arc-shaped grooves 13 are equally spaced. The mounting plate 4 has an extrusion spring 14 arranged in the inner slot through a positioning block, and the outer end of the extrusion spring 14 is connected to the arc-shaped block 12.

[0033] The arc-shaped block 12 has a torsion spring 16 arranged in a groove inside it, and the inner side of the torsion spring 16 is wound and connected to a rotating shaft 15. At the same time, the outer end of the rotating shaft 15 penetrates and extends to the outside of the mounting plate 4.

[0034] As Figures 1 - 3 shown, when it is necessary to adjust the use height of the infusion stand 5, just pull the infusion stand 5 to slide through the inside of the mounting plate 4. At this time, the compression spring 14 will eject the arc-shaped block 12 into a row of arc-shaped grooves 13 in sequence through its own elastic force. Then, the infusion stand 5 can be slid through, avoiding the phenomenon of loosening and deviation of the infusion stand 5 during the cooperation with the walking aid body 1 in the later stage, improving the stability of the infusion stand 5 and the use efficiency of the walking aid body 1.

[0035] When it is necessary to move and reset the position of the infusion stand 5, just manually rotate the rotating shaft 15 to drive the arc-shaped block 12 to separate from the arc-shaped groove 13. At this time, the infusion stand 5 can be reset and moved. When it is moved to a suitable position, the torsion spring 16 will conveniently elastically reset the position of the rotated rotating shaft 15 through its own elastic force, and the operation is more time-saving and labor-saving.

[0036] Embodiment 2, different from Embodiment 1, can position the suspended drainage bag to avoid the phenomenon of the drainage bag falling off during the movement of the walking aid body 1 in the later stage, and discloses:

[0037] The base 6 has an oxygen pillow 7 placed on its upper side, and a micropump 10 is installed at the bottom of the base 6 by screws. At the same time, a USB interface is arranged in a groove on the front side of the micropump 10.

[0038] The walking aid body 1 has hooks 8 installed on both sides by screws, and the two hooks 8 are symmetrically arranged about the vertical center line of the walking aid body 1. And drainage bags are hung inside both hooks 8. Pressing plates 11 are rotatably installed in grooves inside both hooks 8 through return springs 17, and the two pressing plates 11 have the same structure, and the bottom ends of the two pressing plates 11 are both in close contact with the inner walls of the two hooks 8.

[0039] As Figures 1 - 7 shown, when the patient needs to inhale oxygen, oxygen inhalation can be carried out through the oxygen pillow 7 placed on the upper side of the base 6. The speed range of the medication dosage for the elderly patients can also be adjusted through the micropump 10 to meet the administration requirements of different drugs, thereby improving the versatility of the walking aid body 1.

[0040] When it is necessary to hang and position the hanging drainage bag, just place the tie head of the drainage bag inside the hook 8 through the pressing plate 11. At this time, the reset spring 17 will elastically reset the position of the pressing plate 11 after pressing and rotating through its own elastic force, so that the pressing plate 11 can be connected to the hook 8, thereby hanging and positioning the hanging drainage bag, and avoiding the phenomenon of loosening and falling off of the drainage bag during the later use in cooperation with the walking aid body 1. When it is necessary to take out the drainage bag, just manually press the pressing plate 11 to rotate, and then the drainage bag can be taken out, which has better practicability.

[0041] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A multifunctional walking aid, comprising a walking aid body (1), wherein moving wheels (2) are mounted at both ends of the bottom thereof by screws, wherein the four moving wheels (2) have the same structure, and the bottoms of the four moving wheels (2) are closely connected to the ground, and anti-slip pads (9) are nested on both sides of the upper side of the walking aid body (1); It is characterized in that Also includes: A walking aid body (1), wherein reinforcement rods (3) are installed on both sides of the upper side by screws, and the two reinforcement rods (3) are symmetrically arranged about the vertical center line of the walking aid body (1), and a base (6) is installed on the bottom of the walking aid body (1) by screws, and the base (6) is rectangular in shape; The outer end of the left end reinforcement rod (3) is mounted with a mounting plate (4) by means of screws, and both mounting plates (4) have grooves formed inside through which an infusion stand (5) is slidably mounted, and the outer ends of the infusion stand (5) extend through and extend to the upper and lower sides of the mounting plate (4).

2. A multifunctional walking aid according to claim 1, characterized in that: The mounting plate (4) has an internal groove on which an arc block (12) is rotatably mounted, and the outer side of the arc block (12) is sequentially connected to a row of arc grooves (13), and the row of arc grooves (13) are all opened on the outer side of the infusion stand (5), and the row of arc grooves (13) are all arranged at equal intervals.

3. A multifunctional walking aid according to claim 2, characterized in that: The mounting plate (4) has an internal groove on which a pressing spring (14) is arranged through a positioning block, and the outer end of the pressing spring (14) is connected to an arc block (12).

4. A multifunctional walking aid according to claim 3, characterized in that: The arc block (12) has a groove inside which a torsion spring (16) is arranged, and the inner side of the torsion spring (16) is wound and connected with a rotating shaft (15), while the outer end of the rotating shaft (15) extends through and extends to the outer side of the mounting plate (4).

5. The multifunctional walking aid according to claim 1, characterized in that: The base (6) has an oxygen pillow (7) placed on it, and a micro pump (10) is screw-mounted on the bottom of the base (6), while a USB interface is provided in a slot on the front side of the micro pump (10).

6. A multifunctional walking aid according to claim 1, characterized in that: The walker body (1) has hooks (8) installed on both sides by screws, and the two hooks (8) are symmetrically arranged about the vertical center line of the walker body (1), and drainage bags are hung inside the two hooks (8).

7. A multifunctional walking aid according to claim 6, characterized in that: The insides of the two hooks (8) are both grooved and a pressing plate (11) is rotatably mounted thereon via a return spring (17). The two pressing plates (11) have the same structure, and the bottom ends of the two pressing plates (11) are both closely connected to the inner walls of the two hooks (8).

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