CN219250856U - Multifunctional auxiliary walking device - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, in particular to a multifunctional auxiliary walking device, which comprises a walking auxiliary support and an infusion support arranged on the walking auxiliary support, wherein the walking auxiliary support comprises a support frame and handrails arranged on the support frame; the infusion support comprises a telescopic rod body and a hidden hook assembly arranged at the upper end of the rod body, and the hidden hook assembly is hinged with the rod body and can be folded on the rod body; the rod body is arranged on the supporting frame. The invisible hook component can be folded and stored on the rod body, so that the storage is convenient, and the taking and the use can be realized. Compared with the prior art, the invisible hanging hooks can be also fully contained in the containing device, so that the hanging hooks are prevented from hanging clothes or other obstacles of bystanders, and the use experience of users is improved.

Description

Multifunctional auxiliary walking device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a multifunctional auxiliary walker.

Background

In clinical practice, patients with mobility difficulties who require the aid of walking aids have increased urination due to fluid infusion during intravenous drip therapy. Patients with inconvenient movement, who need to use the walking aid, have the problems of inconvenient walking and continuous maintenance of intravenous drip, no matter whether the patients are assisted by people or use the toilet on the walking aid by themselves. The traditional auxiliary walking device is not provided with an infusion support, and the traditional infusion support is not provided with an auxiliary walking function, so that the clinical emergency needs to have a multifunctional combined portable medical auxiliary walking device which integrates the auxiliary walking function and the infusion support function and aims at solving the problem that the patient with the auxiliary walking device is inconvenient to move and the patient is in a bathroom during intravenous drip treatment.

A prior chinese patent document discloses a foldable transfusion armrest frame, comprising: the infusion support comprises a telescopic cross rod and two support rods, wherein the two support rods are oppositely arranged, and two ends of the telescopic cross rod are respectively and correspondingly fixedly connected with the two support rods; the bottom ends of the support rods are fixedly provided with moving wheels or bottom plugs; the infusion support can be inserted into the top of the supporting rod in a lifting way and is fixed through the fixing device, and the top end of the infusion support is provided with a hook. The device can hang infusion bag on the couple, and patient walks by hand support frame, after the use, can be with the inside of support frame with the infusion frame flexible completely, saves occupation space.

However, after the infusion support of the device is completely contracted into the support frame, the hooks are still exposed out of the support frame, and when the infusion support is used, the hooks may hang clothes or other obstacles of bystanders, so that the user experience is poor.

Disclosure of Invention

The utility model provides a multifunctional auxiliary walking device, which aims to solve the technical problems that after the infusion support in the prior art is completely contracted into the support frame, the hooks are still exposed outside the support frame, and when the infusion support is used, the hooks possibly catch clothes or other obstacles of bystanders, so that the user experience is poor.

In order to solve the technical problems, the utility model adopts the following technical scheme: the multifunctional auxiliary walking device comprises a walking auxiliary support and an infusion support arranged on the walking auxiliary support, wherein the walking auxiliary support comprises a support frame and handrails arranged on the support frame; the infusion support comprises a telescopic rod body and a hidden hook assembly arranged at the upper end of the rod body, and the hidden hook assembly is hinged with the rod body and can be folded on the rod body; the rod body is arranged on the supporting frame.

In this technical scheme, stealthy couple subassembly is collapsible to be accomodate on the body of rod, not only is convenient for accomodate and can accomplish to get along with the use. When transfusion is needed, the invisible hook component is outwards rotated to be opened to form a certain angle with the rod body, so that the invisible hook component can be used for hanging a transfusion bag; when transfusion is not needed, the invisible component is rotated, folded and attached to the rod body, and then the rod body is contracted, so that the rod body and the invisible hook component can be completely contained. Compared with the prior art, the invisible hook assembly can be fully stored in the rod body, so that the hook assembly is prevented from hanging clothes or other obstacles of bystanders, and the use experience of users is improved.

Preferably, the rod body comprises a telescopic rod, a connecting part formed at the top of the telescopic rod and an extending part, wherein a first abutting part opposite to the connecting part is formed on the extending part, the invisible hook component is installed on the connecting part and is rotationally connected with the connecting part, a second abutting part is formed on the invisible hook component, and the second abutting part abuts against the first abutting part to limit the rotation angle of the invisible hook component.

Preferably, the invisible hook component comprises a hook and a connecting piece; the connecting part is provided with two mutually parallel hinging seats; the hinge seat is provided with a first mounting hole in the direction perpendicular to the axis of the telescopic rod; the hook is provided with a second mounting hole; the connecting piece is installed on the first installation hole and the second installation hole, and the hook can rotate relative to the connecting piece.

Preferably, the support frame is provided with a hollow tube, the rod body is mounted on the hollow tube, and the invisible hook component and the rod body can be completely contained in the hollow tube.

Preferably, the armrest is detachably arranged on the support frame.

Preferably, the armrest is an arm rest armrest.

Preferably, the arm rest comprises a supporting part detachably arranged on the supporting frame and an arm rest formed at the top of the supporting part, one end of the arm rest is bent upwards to form a handle, and the top of the arm rest is recessed downwards to form a circular groove structure.

Preferably, the support frame or the handrail is provided with a prompting device and a calling button, and the prompting device is electrically connected with the calling button.

Preferably, a moving wheel is arranged at the bottom of the supporting frame.

Preferably, the support frame is provided with a foldable seat board.

Compared with the prior art, the utility model has the beneficial effects that: the invisible hook component can be folded and stored on the rod body, so that the invisible hook component is convenient to store and can be taken and used at any time. When transfusion is needed, the invisible hook component is outwards rotated to be opened to form a certain angle with the rod body, so that the invisible hook component can be used for hanging a transfusion bag; when transfusion is not needed, the invisible component is rotated, folded and attached to the rod body, and then the rod body is contracted, so that the rod body and the invisible hook component can be completely contained. Compared with the prior art, the invisible hook assembly can be fully stored in the rod body, so that the hook assembly is prevented from hanging clothes or other obstacles of bystanders, and the use experience of users is improved.

Drawings

FIG. 1 is an overall construction view of a multifunctional walker according to the present utility model;

FIG. 2 is a partial block diagram of the multi-functional walker of the present utility model;

FIG. 3 is a block diagram of a hidden hook assembly of the multi-functional walker of the present utility model;

fig. 4 is a structure diagram of a connecting portion of the multi-functional walker according to the present utility model.

In the accompanying drawings: 1. a walking auxiliary support; 11. a support frame; 111. a cross bar; 112. a support rod assembly; 113. a first support bar; 114. a second support bar; 115. a connecting rod; 12. an armrest; 121. a support part; 122. an arm support; 123. a handle; 2. an infusion support; 21. a rod body; 211. a telescopic rod; 212. a connection part; 213. an extension; 214. a first abutting portion; 215. a hinge base; 216. a first mounting hole; 22. a concealed hook assembly; 221. a second abutting portion; 222. a hook; 223. a connecting piece; 224. a second mounting hole; 3. a hollow tube; 4. and (5) moving the wheel.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there are orientations or positional relationships indicated by terms "upper", "lower", "left", "right", "long", "short", etc., based on the orientations or positional relationships shown in the drawings, this is merely for convenience in describing the present utility model and simplifying the description, and is not an indication or suggestion that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that it is possible for those of ordinary skill in the art to understand the specific meaning of the terms described above according to specific circumstances.

The technical scheme of the utility model is further specifically described by the following specific embodiments with reference to the accompanying drawings:

example 1

As shown in fig. 1, a multifunctional auxiliary walker comprises a walking auxiliary support 1 and an infusion support 2 arranged on the walking auxiliary support 1, wherein the walking auxiliary support 1 comprises a support frame 11 and a handrail 12 arranged on the support frame 11; the infusion support 2 comprises a telescopic rod body 21 and a hidden hook assembly 22 arranged at the upper end of the rod body 21, wherein the hidden hook assembly 22 is hinged with the rod body 21 and can be folded on the rod body 21; the rod 21 is provided on the support frame 11.

In this embodiment, the invisible hook component is folded and stored on the rod body 21, which is convenient for storage and can be taken and used at any time. When transfusion is needed, the invisible hook component 22 is outwards rotated to be opened to form a certain angle with the rod body 21, so that the invisible hook component can be used for hanging a transfusion bag; when transfusion is not needed, the invisible component is rotated, folded and attached to the rod body 21, and then the rod body 21 is contracted, so that the rod body 21 and the invisible hook component 22 can be completely contained. Compared with the prior art, the invisible hook component 22 can be fully contained in the rod body 21, so that the hook 222 component is prevented from hanging clothes or other obstacles of bystanders, and the use experience of users is improved. The whole auxiliary walker of this embodiment adopts high-quality aluminum alloy material, and is firm light.

As shown in fig. 1, the rod body 21 includes a telescopic rod 211, a connecting portion 212 formed at the top of the telescopic rod 211, and an extension portion 213, a first abutting portion 214 opposite to the connecting portion 212 is formed on the extension portion 213, the invisible hook assembly 22 is mounted on the connecting portion 212 and is rotatably connected with the connecting portion 212, the invisible hook assembly 22 is formed with a second abutting portion 221, and the second abutting portion 221 abuts against the first abutting portion 214 to define a rotation angle of the invisible hook assembly 22. In this embodiment, the first abutting portion 214 and the second abutting portion 221 may play a role in limiting, when the rod 21 is required to be used for infusion, the telescopic rod 211 may be stretched, and the invisible hook assembly 22 may be rotated outwards until the second abutting portion 221 and the first abutting portion 214 abut against each other, and the invisible hook assembly 22 and the extending portion 213 form an accommodating space with a certain angle, and the accommodating space may be used for hanging an infusion bag.

As shown in fig. 3 and 4, the invisible hook assembly 22 includes a hook 222 and a connecting piece 223; the connecting part 212 is provided with two hinge seats 215 which are parallel to each other; the hinge seat 215 is provided with a first mounting hole 216 in a direction perpendicular to the axis of the telescopic rod 211; the hook 222 is provided with a second mounting hole 224; the connection member 223 is mounted on the first mounting hole 216 and the second mounting hole 224, and the hook 222 is rotatable with respect to the connection member 223. In this embodiment, a space for the hook 222 to freely move is provided between the connecting member 223 and the top of the telescopic rod 211, so as to prevent the hook 222 from interfering with the top of the telescopic rod 211 when rotating. When the hook 222 is needed to be used, the hook 222 is rotated clockwise and outwards, so that the hook 222 and the telescopic rod 211 form a certain angle; when the hook 222 is not needed, the hook 222 is rotated counterclockwise, the hook 222 is folded to be parallel to the axis of the telescopic rod 211, and then the storage is performed. Further, in order to enable quick storage, the telescopic rod 211 is made of aluminum alloy, and the hook 222 is made of magnetized stainless steel.

As shown in fig. 2. The hollow tube 3 is arranged on the supporting frame 11, the rod body 21 is arranged on the hollow tube 3, and the invisible hook 222 assembly 22 and the rod body 21 can be completely contained in the hollow tube 3. The hollow tube 3 of this embodiment is a component of the support frame 11, and compared with a solution of separately adding a storage structure at the side of the support frame 11, the structure can reduce the volume and weight of the auxiliary walker, thereby being lighter. When transfusion is not needed, the hook 222 is folded and attached to the rod body 21, and the rod body 21 is contracted downwards until the rod body 21 and the invisible hook component 22 are completely contained in the hollow tube 3. Specifically, the rod body 21 can be inserted into the hollow tube 3; or the hollow tube 3 is internally provided with internal threads, the rod body 21 is provided with external threads, the rod body 21 is in threaded connection with the hollow tube 3, and the connecting structure is firmer and more stable.

In the present embodiment, the armrest 12 is detachably disposed on the support frame 11. The armrests 12 can be detached, so that the patient can conveniently replace the armrests 12, and the requirements of different people can be met. For example, a conventional handrail 12 can be used when there is no particular need for some people; when the hands of the user cannot be used or the hands are not used, the conventional handrail 12 can be detached and replaced by the arm support type handrail or the armpit support type handrail, and meanwhile, the gravity center of the walker can be increased, so that the balance of the patient can be kept, and the patient does not need to bend down; in addition, the user may select the type of handrail 12 he likes according to comfort. Specifically, a clamping groove is formed in the support frame 11, and the handrail 12 is clamped on the clamping groove; or the handrail 12 can be arranged on the supporting frame 11 through threaded connection, so that the assembly and disassembly are convenient.

Example 2

This embodiment is similar to the previous embodiment except that the armrest 12 is an arm rest type armrest as shown in fig. 1. When the hands of the user cannot be used or the hands are not strong, the arm support type handrail can support the hands of the user, so that the use experience of the user is improved.

Specifically, as shown in fig. 1, the arm rest includes a supporting portion 121 detachably disposed on the supporting frame 11, and an arm rest 122 formed on the top of the supporting portion 121, wherein one end of the arm rest 122 is bent upwards to form a handle 123, and the top of the arm rest 122 is recessed downwards to form a circular groove structure. In the embodiment, a user can push the support frame 11 to walk by using the handle; the user can put into the circular slot structure with the arm, and the circular slot structure accords with the shape of arm, has increased user's use comfort. Further, the arm support 122 is made of a soft material, and the detachable sleeve is arranged on the arm support 122 or the handle 123, so that the sleeve can be sleeved on the arm support 122 and the handle 123 in cold weather, and the use experience of a user is improved.

In this embodiment, a prompting device and a call button are provided on the support frame 11 or the armrest 12, and the prompting device is electrically connected with the call button. The prompting device can be a loudspeaker, when transfusion is finished or the patient falls down, the calling button can be pressed down, the loudspeaker sounds an alarm to draw high attention of the patient, and the patient is helped in time. Further, have wireless signal transmission module in the suggestion device, this wireless connection module can with send first aid signal to signal receiving module, this signal receiving module can establish in the nurse station for remind the nurse to change infusion bag or in time rescue the patient. The prompting device is also internally provided with a battery or a charging interface for supplying power to the prompting device so as to enable the prompting device to work normally. When the handrail 12 is fixedly arranged on the supporting frame 11, the prompting device can be arranged on the handrail 12, so that a patient can quickly press a button to be helped in time. When the armrest 12 is removably mounted to the connecting rod 115, the prompting device may be mounted to the connecting rod 115 with the button positioned in a convenient location for the patient to press.

As shown in fig. 1, a moving wheel 4 is provided at the bottom of the supporting frame 11. In this embodiment, in order to reduce the burden of the patient, a moving wheel 4 may be added, where the moving wheel 4 is a universal wheel or a directional wheel, and a brake pad may be further disposed on the moving wheel 4, so as to adapt to different requirements of users.

Example 3

The present embodiment is similar to the above embodiment except that the supporting frame 11 of the present embodiment is provided with a foldable seat plate. The patient is uncomfortable suddenly when walking, and when needing to rest, the seat board can be turned over, so that the patient can sit on the seat board quickly, and falling accidents are avoided.

Specifically, as shown in fig. 1, the support frame 11 includes a cross bar 111 and two support bar assemblies 112, the armrest 12 is disposed on the support bar assemblies 112, the two support bar assemblies 112 are disposed opposite to each other, two ends of the cross bar 111 are respectively and fixedly connected to the two support bar assemblies 112, and the hollow tube 3 is disposed on the support bar assemblies 112. In this embodiment, two cross bars 111 parallel to each other are disposed on the support rod assembly 112, and the cross bars 111 may be fixed in length or adjustable in length, so that the walker is suitable for people of different sizes, and the applicable population of the walker is wider. If the cross bar 111 is a fixed length, the length of the cross bar should be greater than the width of the toilet, so that the patient can go to the toilet conveniently.

Further, the folding seat board comprises a seat board, a fixing shaft and a clamping piece, wherein one side of the seat board is hinged with the cross rod 111 at the lower part, the fixing shaft is arranged on the cross rod 111 at the upper part, the clamping piece is rotatably arranged on the fixing shaft, a clamping groove corresponding to the clamping piece is formed in the other side of the seat board, and the clamping piece can be arranged in the clamping groove to fix the seat board. When the seat board is not needed, the seat board can be rotated upwards, and then the clamping piece is rotated, so that the clamping piece fixes the upper end of the column seat board and accommodates the seat board. When the seat board is needed, the clamping piece is rotated to open, so that the clamping groove is separated from the clamping piece, and the seat board can be in a horizontal state.

As shown in fig. 2, the support rod assembly 112 includes a first support rod 113, a second support rod 114 and a connecting rod 115, the first support rod 113 and the second support rod 114 are parallel to each other, the lower ends of the first support rod 113 and the second support rod 114 are respectively provided with a telescopic structure, and two ends of the connecting rod 115 are respectively connected with the top ends of the first support rod 113 and the second support rod 114; the cross bar 111 is connected to a second support bar 114, the second support bar 115 is a hollow tube 3, and the armrest 12 is provided on the support bar 115. In order to achieve both the flexibility and the safety of the walking frame, the movable wheel 4 may be disposed only at the lower end of the first support rod 113 or the second support rod 114, and the lower end of the second support rod 114 or the first support rod 113 is a support leg. Or the lower ends of the first supporting rod 113 and the second supporting rod 114 are respectively provided with a movable wheel 4, the movable wheels 4 are provided with brake pads, and a patient can quickly stop the movement of the movable wheels 4. Wherein, in order to prevent the patient from sliding, the bottoms of the first support bar 113 and the second support bar 114 are respectively provided with an anti-slip pad.

Further, the second connecting rods 115 of the two supporting rod assemblies 112 are hollow tubes 3, and a user can select a position where the rod body 21 is installed according to needs. The height of the first support rod 113 and the second support rod 114 can be adjusted through the telescopic structure, so that the telescopic structure can adapt to people with different height requirements. Specifically, the telescopic structure can be a marble type adjusting structure, and the marble type adjusting structure is the same as the structural principle of the umbrella telescopic rod; in addition, the telescopic structure may be a threaded connection type adjusting structure, and the heights of the first support rod 113 and the second support rod 114 relative to the ground can be adjusted by rotating the first support rod 113 and the second support rod 114.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. The multifunctional auxiliary walking device comprises a walking auxiliary support (1) and an infusion support (2) arranged on the walking auxiliary support (1), and is characterized in that the walking auxiliary support (1) comprises a support frame (11) and a handrail (12) arranged on the support frame (11); the infusion support (2) comprises a telescopic rod body (21) and a hidden hook assembly (22) arranged at the upper end of the rod body (21), wherein the hidden hook assembly (22) is hinged with the rod body (21) and can be folded on the rod body (21); the rod body (21) is arranged on the supporting frame (11).

2. The multifunctional walker according to claim 1, characterized in that the rod body (21) comprises a telescopic rod (211), a connecting portion (212) formed at the top of the telescopic rod (211) and an extension portion (213), a first abutting portion (214) opposite to the connecting portion (212) is formed on the extension portion (213), the invisible hook assembly (22) is mounted on the connecting portion (212) and is rotatably connected with the connecting portion, the invisible hook assembly (22) is formed with a second abutting portion (221), and the second abutting portion (221) abuts against the first abutting portion (214) to limit the rotation angle of the invisible hook assembly (22).

3. The multi-functional walker as claimed in claim 2 wherein said invisible hook assembly (22) includes a hook (222) and a connector (223); the connecting part (212) is provided with two mutually parallel hinging seats (215); the hinge seat (215) is provided with a first mounting hole (216) in the direction perpendicular to the axis of the telescopic rod (211); the hook (222) is provided with a second mounting hole (224); the connecting piece (223) is arranged on the first mounting hole (216) and the second mounting hole (224), and the hook (222) can rotate relative to the connecting piece (223).

4. The multifunctional walker as claimed in claim 1, wherein the support frame (11) is provided with a hollow tube (3), the rod body (21) is mounted on the hollow tube (3), and the invisible hook assembly (22) and the rod body (21) are completely received in the hollow tube (3).

5. The multi-functional walker as claimed in claim 1, wherein the armrest (12) is removably mounted on the support frame (11).

6. The multi-function walker as claimed in claim 1 wherein the armrest (12) is an arm rest armrest.

7. The multifunctional walker as claimed in claim 6, wherein the arm rest comprises a supporting portion (121) detachably provided on the supporting frame (11) and an arm rest (122) formed on the top of the supporting portion (121), wherein one end of the arm rest (122) is bent upward to form a handle (123), and the top of the arm rest (122) is recessed downward to form a circular groove structure.

8. The multifunctional walker as claimed in claim 1, wherein a prompting device and a call button are provided on the support frame (11) or the armrest (12), the prompting device being electrically connected to the call button.

9. The multi-functional walker as claimed in claim 1, wherein the bottom of the supporting frame (11) is provided with a moving wheel (4).

10. The multifunctional walker as claimed in claim 1, wherein the support frame (11) is provided with a foldable seat plate.

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