Walking assisting structure

Abstract

The utility model relates to the technical field of walking aids, in particular to a walking assisting structure which comprises two sets of main body supports, a lying supporting structure is clamped between the two sets of main body supports in a sliding mode, a body supporting structure is installed between the two sets of main body supports in a sliding mode, and the body supporting structure comprises a supporting vertical rod. A supporting frame sliding groove is formed in one side of the supporting vertical rod, a third sliding block is slidably installed in the supporting frame sliding groove and fixedly installed at one end of a sliding supporting rod, the other end of the sliding supporting rod is slidably sleeved with a telescopic rod, an oxter supporting rod is fixedly installed at one end of the upper side of the telescopic rod, and an oxter supporting frame is fixedly installed at the upper end of the oxter supporting rod. In the utility model, the third sliding block slides to a proper distance at the bracket sliding chute, and then the telescopic rod is drawn out of the sliding supporting rod for a proper distance, so that the oxter bracket can be normally clamped into the oxter of a patient, the body of the patient is supported, the patient is assisted to stand, most of force required by the standing of the patient is shared, and the patient is assisted to walk.

Description

Technical Field

[0001] The utility model relates to the technical field of walkers, in particular to a walking aid structure. Background Art

[0002] A walking aid is a device that helps people walk, and common ones include walkers and crutches. These devices can help people who are weak, have limited mobility, or have disabilities to enhance their stability and balance, making it easier for them to carry out daily activities.

[0003] Some of the current walking aids, such as crutches, require the patient's legs to support part of the body weight, and the patient's legs and the walking aids need to alternately bear the main body weight when walking. Some patients, such as those with leg diseases, stand and use their legs to support their body weight, which causes them a certain amount of pain. Utility Model Content

[0004] The purpose of the present utility model is to provide a walking assist structure to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An auxiliary walking structure includes a main body support, and the main body supports are divided into two groups. A lying support structure is slidably connected between the two groups of main body supports, and a body support structure is slidably installed between the two groups of main body supports. The body support structure includes a supporting vertical rod, and a supporting frame slide groove is opened on one side of the supporting vertical rod. A No. 3 slider is slidably installed in the supporting frame slide groove, and the No. 3 slider is fixedly installed at one end of the sliding support rod, and a telescopic rod is slidably connected to the other end of the sliding support rod. An underarm support rod is fixedly installed at one end of the upper side of the telescopic rod, and an underarm support rod is fixedly installed on the upper end of the underarm support rod.

[0007] Furthermore, the main support includes an A-frame, a reinforcement rod is fixedly installed in the middle of the A-frame, vertical rod sliding grooves are provided on the bottom side of the A-frame top rod and the upper surface of the reinforcement rod, a handrail sliding groove is provided on the side surface of the rear rod of the A-frame, and a brakeable universal wheel is fixedly installed at the lower end of the A-frame.

[0008] Furthermore, the lying-down support structure includes a lying-down support rod, and the lying-down support rod is provided with a handle slide groove near both ends. The handle slide groove is slidably engaged with the handle inner groove. The handle inner groove is inserted and opened on both sides of the lying-down support handle, and a No. 1 sliding end is fixedly installed at both ends of the lying-down support rod.

[0009] Furthermore, there are two supporting vertical rods, and second sliding ends are fixedly installed at the upper and lower ends of the supporting vertical rods.

[0010] Furthermore, a sling buckle is fixedly installed at one end of the bottom side of the telescopic rod, a body sling is sleeved on the bottom of the sling buckle, a lock buckle is fixedly installed at one end of the body sling, the other end of the body sling is fixedly connected to a waist belt, and straps are sewn at both ends of the waist belt.

[0011] The invention further comprises: the first sliding end is slidably engaged with the handrail sliding groove.

[0012] The invention further comprises: the second sliding end is slidably engaged with the vertical rod sliding groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. According to the body shape of the patient who has difficulty walking, slide the No. 3 slider to the appropriate distance in the support slot, and then pull the telescopic rod out of the sliding support rod to the appropriate distance. After the adjustment is completed, fix it with bolts so that the underarm support can be normally inserted into the patient's armpit to support the patient's body and assist the patient to stand. Then rely on the main support to support the entire structure, dissipate most of the force required for the patient to stand, and assist the patient to walk. It can adapt to the different body shapes of different patients within the distance between the two sets of main supports and has a certain degree of adaptability.

[0015] 2. The waist and abdomen belt can be tied to the patient's waist and abdomen with a strap, and the patient's body can be suspended with a body sling to share the pressure exerted by the body weight on the armpit support frame, expand the support surface of the overall structure for the patient, and avoid discomfort caused by long-term pressure on the patient's armpits.

[0016] 3. According to the patient's shoulder height and elbow height, the No. 1 sliding end can be slid in the handrail slot to adjust the height of the prone handrail. According to the patient's chest circumference and waist circumference, the No. 2 sliding end can be slid in the vertical bar slot to adjust the front and rear position of the body support structure in the two sets of main brackets. After the adjustment is completed, it is fixed with a bolt structure to further increase the range of patient body shapes that the overall structure can be applied to, making the overall structure highly applicable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the top structure of the first placement tray in the present utility model;

[0019] Figure 3 This is a schematic diagram of the bottom structure of the first placement tray in the utility model;

[0020] Figure 4 It is a schematic structural diagram of the buffer mechanism in the utility model.

[0021] In the figure: 1. Main frame; 101. A-shaped frame; 102. Reinforcement rod; 103. Vertical rod slide; 104. Handrail slide; 105. Brake universal wheel; 2. Prone support structure; 201. Prone support rod; 202. Handle slide; 203. Handle inner groove; 204. Prone support handle; 205. Sliding end No. 1; 3. Body support structure; 301. Support vertical rod; 302. Sliding end No. 2; 303. Support frame slide; 304. Sliding block No. 3; 305. Sliding support rod; 306. Telescopic rod; 307. Underarm support rod; 308. Underarm support frame; 309. Suspender buckle; 310. Body sling; 311. Lock buckle; 312. Waist and abdominal belt; 313. Strap. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figures 1 to 4 In an embodiment of the utility model, an auxiliary walking structure includes a main body support 1, and the main body support 1 is divided into two groups. A lying support structure 2 is slidably connected between the two groups of main body supports 1, and a body support structure 3 is slidably installed between the two groups of main body supports 1. The body support structure 3 includes a supporting vertical rod 301, and a supporting frame slide groove 303 is opened on one side of the supporting vertical rod 301. A No. 3 slider 304 is slidably installed in the supporting frame slide groove 303. The No. 3 slider 304 is fixedly installed at one end of the sliding support rod 305, and the other end of the sliding support rod 305 is slidably connected with a telescopic rod 306. An underarm support rod 307 is fixedly installed on one end of the upper side of the telescopic rod 306, and an underarm support rod 308 is fixedly installed on the upper end of the underarm support rod 307.

[0024] Specifically, according to the body shape of the patient who has difficulty walking, the third slider 304 is slid to an appropriate distance in the support slot 303, and then the telescopic rod 306 is pulled out of the sliding support rod 305 to an appropriate distance. After the adjustment is completed, it is fixed with bolts so that the armpit support 308 can be normally inserted into the patient's armpit to support the patient's body and assist the patient to stand. The main support 1 then supports the entire structure, distributing most of the force required for the patient to stand, and assisting the patient to walk. It can adapt to the different body shapes of different patients within the distance between the two sets of main supports 1 and has a certain adaptability.

[0025] Example 1

[0026] like Figure 1-3As shown, in this embodiment, the lying-down structure 2 includes a lying-down rod 201, and a handle slide groove 202 is opened near both ends of the lying-down rod 201. The handle slide groove 202 is slidably engaged with the handle inner groove 203, and the handle inner groove 203 is inserted and opened on both sides of the lying-down handle 204.

[0027] In this embodiment, the inner groove 203 of the handle can be slid on the handle slide groove 202 according to the length of the patient's arm, and the distance that the prone support handle 204 protrudes from the prone support rod 201 can be adjusted to adapt to the length of the patient's arm. With the support of the prone support rod 201, the patient can lie in a prone position with his arm resting on the upper surface of the prone support handle 204, thereby improving the patient's comfort.

[0028] like Figure 1 、 4 As shown, in this embodiment, a sling buckle 309 is fixedly installed at one end of the bottom side of the telescopic rod 306, a body sling 310 is sleeved on the bottom of the sling buckle 309, a lock buckle 311 is fixedly installed at one end of the body sling 310, and the other end of the body sling 310 is fixedly connected to a waist and abdominal belt 312, and straps 313 are sewn at both ends of the waist and abdominal belt 312.

[0029] During specific implementation, the waist and abdomen belt 312 can be tied to the patient's waist and abdomen through the strap 313, and the patient's body can be suspended using the body sling 310 to share the pressure exerted by the body weight on the armpit support 308, expand the support surface of the overall structure for the patient, and avoid discomfort caused by long-term pressure on the patient's armpits.

[0030] Example 2

[0031] On the basis of the first embodiment, in order to compensate for the situation in the first embodiment where the patient has a moderate height and arm length but is too fat, the overall structure itself hinders the patient's movement.

[0032] like Figure 1-4 As shown, in this embodiment, the main support 1 includes an A-frame 101, a reinforcement rod 102 is fixedly installed in the middle of the A-frame 101, a vertical rod slide groove 103 is provided on the bottom side of the top rod of the A-frame 101 and the upper surface of the reinforcement rod 102, a handrail slide groove 104 is provided on the rear rod side surface of the A-frame 101, and a brakeable universal wheel 105 is fixedly installed at the lower end of the A-frame 101; a No. 1 sliding end 205 is fixedly installed at both ends of the handrail 201; there are two supporting vertical rods 301, and a No. 2 sliding end 302 is fixedly installed at the upper and lower ends of the supporting vertical rods 301; the No. 1 sliding end 205 is slidably engaged with the handrail slide groove 104, and the No. 2 sliding end 302 is slidably engaged with the vertical rod slide groove 103.

[0033] During specific implementation, the No. 1 sliding end 205 can be slid in the handrail slide groove 104 according to the patient's shoulder height and elbow height to adjust the height of the lying handrail 201. The No. 2 sliding end 302 can be slid in the vertical bar slide groove 103 according to the patient's chest circumference and waist circumference to adjust the front and rear positions of the body support structure 3 in the two sets of main body brackets 1. After the adjustment is completed, it is fixed by a bolt structure to further improve the range of patient body shapes that the overall structure can be applied to, making the overall structure extremely applicable.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0035] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An auxiliary walking structure, comprising a main frame, characterized in that: There are two groups of main body supports, and a lying support structure is slidably connected between the two groups of main body supports. A body support structure is slidably installed between the two groups of main body supports. The body support structure includes a supporting vertical rod, and a supporting frame slide groove is opened on one side of the supporting vertical rod. A No. 3 slider is slidably installed in the supporting frame slide groove. The No. 3 slider is fixedly installed at one end of the sliding support rod, and a telescopic rod is slidably connected to the other end of the sliding support rod. An underarm support rod is fixedly installed at one end of the upper side of the telescopic rod, and an underarm support rod is fixedly installed on the upper end of the underarm support rod.

2. The walking assist structure according to claim 1, characterized in that: The main support includes an A-frame, a reinforcement rod is fixedly installed in the middle of the A-frame, a vertical rod sliding groove is opened on the bottom side of the A-frame top rod and the upper surface of the reinforcement rod, a handrail sliding groove is opened on the side surface of the rear rod of the A-frame, and a brakeable universal wheel is fixedly installed at the lower end of the A-frame.

3. The walking assist structure according to claim 2, characterized in that: The lying support structure includes a lying support rod, and a handle sliding groove is opened near the two ends of the lying support rod. The handle sliding groove is slidably engaged with the handle inner groove. The handle inner groove is inserted and opened on both sides of the lying support handle. A No. 1 sliding end is fixedly installed at both ends of the lying support rod.

4. The walking assist structure according to claim 3, characterized in that: There are two supporting vertical rods, and two sliding ends are fixedly installed at the upper and lower ends of the supporting vertical rods.

5. The walking assist structure according to claim 4, characterized in that: A sling buckle is fixedly installed at one end of the bottom side of the telescopic rod, a body sling is sleeved on the bottom of the sling buckle, a lock buckle is fixedly installed at one end of the body sling, and a waist belt is fixedly connected to the other end of the body sling, and straps are sewn at both ends of the waist belt.

6. The walking assist structure according to claim 5, characterized in that: The first sliding end is slidably engaged with the handrail sliding groove.

7. The walking assist structure according to claim 6, characterized in that: The second sliding end is slidably engaged with the vertical rod sliding groove.

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