CN215270965U - Novel walking stick - Google Patents
Novel walking stick Download PDFInfo
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- CN215270965U CN215270965U CN202120878817.4U CN202120878817U CN215270965U CN 215270965 U CN215270965 U CN 215270965U CN 202120878817 U CN202120878817 U CN 202120878817U CN 215270965 U CN215270965 U CN 215270965U
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- electric telescopic
- vertical rod
- rod
- crutch
- telescopic rod
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Abstract
The utility model relates to the field of medical auxiliary instruments, in particular to a novel crutch, which comprises a crutch main body, supporting legs, a grasping arm, a built-in power supply and a controller; the crutch main body comprises a vertical rod and a grip, and the supporting leg consists of at least three first electric telescopic rods; the grabbing arm comprises a rotating motor, a second electric telescopic rod and a mechanical claw, the rotating motor is installed in the middle of the vertical rod, the fixed end of the second electric telescopic rod is connected with the rotating motor, the second electric telescopic rod is rotatably connected with the vertical rod through the second motor, and the end part of the telescopic end of the second electric telescopic rod is connected with the mechanical claw; the built-in power supply is arranged on the inner side of the crutch main body, the controller is arranged on the handle, and the controller is connected with the first electric telescopic rod, the rotating motor, the second electric telescopic rod, the mechanical claw and the built-in power supply; the utility model discloses the person of facilitating the use walks, can provide more strong points for the user stands to can pick up the article under the multiple situation, application scope is wide.
Description
Technical Field
The utility model relates to the field of medical auxiliary equipment, in particular to a novel crutch.
Background
Some old people and patients have inconvenience in legs and feet, so that the crutch becomes one of common articles for the old people and the patients, but most of crutches on the market cannot assist the old people to pick up fallen articles as a walking and standing assisting tool. For the old, because the legs and feet are inconvenient and the body function is declined, and bending down and squatting can cause danger, the walking stick has more serious use defects, for this reason, some patents propose some schemes capable of assisting the walking stick user to pick up the dropped articles, for example, the walking stick provided by the Chinese utility model with the application number of 201620147387.8, when the dropped articles are picked up by using the walking stick, the user still needs to bend down to operate the frame rod, the use is inconvenient, and the walking stick can only be supported by the lower end part of the walking stick vertical rod, the supporting range is small, and the user can easily fall down when the articles are picked up in an auxiliary way; the crutch capable of picking up the article disclosed in the Chinese invention with the application number 202010205026.5 can assist in picking up the dropped article, but when the crutch is used for picking up the dropped article, a user needs to lift the crutch, so that the user loses the support of the crutch, and the danger of falling is easy to occur; the lifting type object picking crutch disclosed by the Chinese invention with the application number of 202010636561.6 can assist in picking up falling objects under the condition of being supported by the crutch through the arrangement of an electric mechanism, but is only limited in picking up the objects right below the crutch, and cannot pick up the objects falling in a ditch, a green belt, a low shrub and other places, so that the use limitation is large, a plurality of support legs of the crutch cannot be contracted, if the designed ground grabbing range is large, a certain auxiliary supporting effect can be achieved when the objects are picked up in an auxiliary mode, certain inconvenience can be brought to the walking process, and if the designed ground grabbing range is small, the auxiliary supporting effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem existing in the prior art mentioned in the background art, the utility model aims to provide a novel crutch, the utility model discloses the technical scheme who adopts is:
a novel crutch comprises a crutch main body, supporting legs, a grasping arm, a built-in power supply and a controller; the crutch main body comprises a vertical rod and a grip, the vertical rod is vertically arranged, the lower end part of the vertical rod is used for supporting the ground, and the grip is fixedly arranged at the upper end part of the vertical rod; the supporting legs are composed of at least three first electric telescopic links, a plurality of first electric telescopic links are uniformly arranged around the periphery of the vertical rod, the fixed ends of the first electric telescopic links are fixedly arranged at the lower end of the vertical rod, the telescopic ends of the first electric telescopic links are arranged obliquely downwards, when the telescopic ends of the first electric telescopic links are shortened, the lower end parts of the first electric telescopic links are positioned above the lower end parts of the vertical rod, and when the telescopic ends of the first electric telescopic links are extended, the lower end parts of the first electric telescopic links and the lower end parts of the vertical rod are positioned on the same horizontal plane; the grabbing arm comprises a rotating motor, a second electric telescopic rod and a mechanical claw, the rotating motor is installed in the middle of the vertical rod, the fixed end of the second electric telescopic rod is connected with the rotating motor, the second electric telescopic rod is rotatably connected with the vertical rod through the second motor, the rotating axis is horizontally arranged, and the end part of the telescopic end of the second electric telescopic rod is connected with the mechanical claw; when the second electric telescopic rod is shortened, the total length of the grasping arm is smaller than the distance from the rotating motor to the lower end part of the vertical rod, and when the second electric telescopic rod is extended, the total length of the grasping arm is larger than the distance from the rotating motor to the lower end part of the vertical rod; the built-in power supply is arranged on the inner side of the crutch main body, the controller is installed on the handle, the controller is provided with a control switch and is connected with the first electric telescopic rod, the rotating motor, the second electric telescopic rod, the mechanical claw and the built-in power supply, and the first electric telescopic rod, the rotating motor, the second electric telescopic rod and the mechanical claw are respectively connected with the built-in power supply through the controller.
Preferably, the lower end part of the vertical rod is provided with a first soft rubber cushion; further preferably, the end part of the telescopic end of the first electric telescopic rod is provided with a second soft rubber mat.
Preferably, the vertical rod is provided with a hook.
Preferably, a locking clamp for fixing an external rod piece is fixedly arranged on the side surface of one end, close to the vertical rod, of the handle.
Preferably, a containing tank is fixedly arranged on the side face of one end, close to the vertical rod, of the handle.
Preferably, a flashlight is arranged on the handle, and the flashlight is connected with the controller and is connected with a power supply through the controller.
Preferably, the number of the first electric telescopic rods is four.
Preferably, the crutch main body, the housing of the supporting leg and the housing of the grasping arm are all made of carbon fiber composite materials.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
when a user normally walks, the utility model can shorten and retract the supporting legs, and reduce the contact points between the crutch and the ground, thereby reducing the obstruction of the crutch to walking; when the patient needs to stand stably, such as taking a public transport means, standing temporarily for rest, watching other people to play chess and the like, the supporting legs of the utility model can be extended to contact with the bottom surface, so as to bring more stable support for the user; the utility model discloses a grab and hold arm can rotate and stretch out and draw back, both can simply pick up the article on level ground, also can pick up some articles that fall into in the small ditch, can also pick up some articles that fall into greenbelt, short bush, the scope that can pick up the article is wide, the picking up process need not bow, only need control the controller can, convenient to use, and in the process that the user picked up the article, the supporting legs can also provide stable stand for the user and assist; the utility model discloses still be provided with the couple, accomodate humanized functional parts such as jar, torch, locking clamp, bring a great deal of facility for user in use.
Drawings
Fig. 1 is a front view of a novel crutch provided by an embodiment of the present invention.
Fig. 2 is a top view of the grip of the novel crutch provided by the embodiment of the present invention.
Fig. 3 is a schematic diagram of a control relationship of the novel crutch provided by the embodiment of the present invention.
Wherein: 1-crutch main body, 11-vertical rod, 111-first soft rubber cushion, 112-hook, 12-handle, 121-locking clamp, 122-containing tank, 123-flashlight, 2-supporting foot, 21-first electric telescopic rod, 22-second soft rubber cushion, 3-grasping arm, 31-rotating motor, 32-second electric telescopic rod, 33-mechanical claw and 4-control switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The accompanying drawings are only for illustrative purposes and are only schematic drawings rather than actual drawings, which are not intended to limit the present disclosure, and in order to better illustrate the embodiments of the present disclosure, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1-3, in a preferred embodiment of the present invention, a novel crutch includes a crutch main body 1, supporting legs 2, a grasping arm 3, a built-in power supply and a controller, the crutch main body 1 includes a vertical rod 11, a grip 12, the vertical rod 11 is vertically disposed, a lower end of the vertical rod 11 is used for supporting the ground, and the grip 12 is fixedly disposed at an upper end of the vertical rod 11; the supporting leg 2 is composed of at least three first electric telescopic links 21, in this embodiment, in order to balance the weight and the supporting stability of the product, four first electric telescopic links 21 are provided, the plurality of first electric telescopic links 21 are uniformly arranged around the circumference of the vertical rod 11, the fixed end of the first electric telescopic link 21 is fixedly arranged at the lower end of the vertical rod 11, the telescopic end of the first electric telescopic link 21 is arranged obliquely downwards, when the telescopic end of the first electric telescopic link 21 is shortened, the lower end of the first electric telescopic link is positioned above the lower end of the vertical rod 11, and when the telescopic end of the first electric telescopic link 21 is extended, the lower end of the first electric telescopic link and the lower end of the vertical rod 11 are positioned on the same horizontal plane; the grasping arm 3 comprises a rotating motor 31, a second electric telescopic rod 32 and a mechanical claw 33, the rotating motor 31 is installed in the middle of the vertical rod 11, the fixed end of the second electric telescopic rod 32 is connected with the rotating motor 31, the second electric telescopic rod 32 is rotatably connected with the vertical rod 11 through the second motor, the rotating axis is horizontally arranged, and the end part of the telescopic end of the second electric telescopic rod 32 is connected with the mechanical claw 33; when the second electric telescopic rod 32 is shortened, the total length of the gripping arm 3 is smaller than the distance from the rotating motor 31 to the lower end of the vertical rod 11, so as to prevent the gripping arm 3 from influencing the use of the embodiment in assisting walking, and when the second electric telescopic rod 32 is extended, the total length of the gripping arm 3 is larger than the distance from the rotating motor 31 to the lower end of the vertical rod 11, so that the gripping arm 3 can pick up objects in the front of the embodiment, in a small gully, in a small shrub and the like; the built-in power supply is arranged on the inner side of the crutch body 1, the controller is installed on the grip 12, the control switch 4 is installed on the controller, the controller is connected with the first electric telescopic rod 21, the rotating motor 31, the second electric telescopic rod 32, the mechanical claw 33 and the built-in power supply, and the first electric telescopic rod 21, the rotating motor 31, the second electric telescopic rod 32 and the mechanical claw 33 are respectively connected with the built-in power supply through the controller. The controller of the embodiment can be a programmable singlechip, and the built-in power supply can use a lithium battery.
Preferably, the end part of the lower end of the vertical rod 11 is provided with a first soft rubber cushion 111 to improve the anti-skid performance and the shock absorption performance of the embodiment and reduce the impact sound generated in the use process, so that the use safety and the use comfort of the embodiment are improved; further preferably, the end of the telescopic end of the first electric telescopic rod 21 is provided with a second soft rubber pad 22, so as to further improve the stability of the present embodiment when assisting the patient to stand.
Preferably, the stem 11 is provided with a hook 112 for the user to hang some bag-like objects, such as: shopping bags, garbage bags, and the like.
Preferably, a locking clamp 121 for fixing an external rod is fixedly arranged on the side surface of one end of the handle 12 close to the vertical rod 11, and the rod part of the umbrella can be fixed through the locking clamp 121, so that the umbrella is convenient to use in rain, and the trouble that a user needs to use the other hand to open the umbrella is reduced; the locking clamp 121 can also be used for fixing the transfusion rod, so that the transfusion rod can be conveniently used when a user moves in a hospital, such as walking and toileting.
Preferably, a storage tank 122 is fixedly arranged on the side surface of one end of the handle 12 close to the vertical rod 11; the canister 122 may facilitate placement of small items, such as medications, snacks, orders, etc., by the user.
Preferably, a flashlight 123 is arranged on the handle 12, and the flashlight 123 is connected with the controller and is connected with the power supply through the controller, so that the present embodiment can be conveniently used at night to provide illumination for the patient.
Preferably, the crutch body 1, the housing of the supporting leg 2, and the housing of the grasping arm 3 are all made of carbon fiber composite materials, so that the weight of the present embodiment is reduced on the premise of ensuring sufficient mechanical strength of each component, and the use of the present embodiment is more convenient.
The using method of the embodiment comprises the following steps:
and (4) normal walking: the controller is controlled by the control switch 4 to shorten the supporting legs 2, so that the lower end part of the vertical rod 11 is in contact with the ground, and the walking stick can be used like a common walking stick.
Supporting and standing: control the controller through control switch 4 and make supporting legs 2 extension, make the flexible end tip and the ground contact of first electric telescopic handle 21, increase the contact range of this embodiment and ground, for the user provides more strong points, the auxiliary user stands more steadily, and the condition that the reduction was fallen takes place.
Grabbing an object: the supporting leg 2 is extended by controlling the controller through the control switch 4, after the end part of the telescopic end of the first electric telescopic rod 21 is contacted with the ground, the rotating motor 31 is rotated by controlling the controller through the control switch 4, the mechanical claw 33 is aligned with an object to be picked up, the second electric telescopic rod 32 is extended by controlling the controller through the control switch 4, the mechanical claw 33 is enabled to catch a target object, the second electric telescopic rod 32 is shortened by controlling the controller through the control switch 4, and the rotating motor 31 enables the mechanical claw 33 to be rotated to a position suitable for a user to take the target object through the second electric telescopic rod 32.
In the embodiment, when a user normally walks, the supporting legs 2 are shortened and retracted, so that the contact points of the crutch and the ground are reduced, and the obstruction of the crutch on walking can be reduced; when a patient needs to stand stably, such as taking a public transport means, standing for rest temporarily, watching other people to play chess and the like, the supporting legs 2 of the embodiment can be extended to be in contact with the ground, so that more stable support is brought to the user; the grabbing arm 3 of the embodiment can rotate and stretch, can simply pick up objects on the flat ground, can also pick up objects falling into small ditches, can also pick up objects falling into green belts and low shrubs, has a wide range for picking up the objects, does not need to bend down in the picking up process, and only needs to control a controller, is convenient to use, and can provide stable standing assistance for a user by the supporting leg 2 in the process of picking up the objects by the user.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (9)
1. The utility model provides a novel walking stick, includes the walking stick main part, the walking stick main part includes montant and handle, the vertical setting of montant, the lower extreme tip of montant is used for supporting ground, the upper end tip of montant sets firmly handle, its characterized in that: the walking stick still includes: the device comprises supporting legs, a grasping arm, a built-in power supply and a controller; the supporting legs are composed of at least three first electric telescopic links, a plurality of first electric telescopic links are uniformly arranged around the periphery of the vertical rod, the fixed ends of the first electric telescopic links are fixedly arranged at the lower end of the vertical rod, the telescopic ends of the first electric telescopic links are arranged obliquely downwards, when the telescopic ends of the first electric telescopic links are shortened, the lower end parts of the first electric telescopic links are positioned above the lower end parts of the vertical rod, and when the telescopic ends of the first electric telescopic links are extended, the lower end parts of the first electric telescopic links and the lower end parts of the vertical rod are positioned on the same horizontal plane; the grabbing arm comprises a rotating motor, a second electric telescopic rod and a mechanical claw, the rotating motor is installed in the middle of the vertical rod, the fixed end of the second electric telescopic rod is connected with the rotating motor, the second electric telescopic rod is rotatably connected with the vertical rod through the second motor, the rotating axis is horizontally arranged, and the end part of the telescopic end of the second electric telescopic rod is connected with the mechanical claw; when the second electric telescopic rod is shortened, the total length of the grasping arm is smaller than the distance from the rotating motor to the lower end part of the vertical rod, and when the second electric telescopic rod is extended, the total length of the grasping arm is larger than the distance from the rotating motor to the lower end part of the vertical rod; the built-in power supply is arranged on the inner side of the crutch main body, the controller is installed on the handle, the controller is provided with a control switch and is connected with the first electric telescopic rod, the rotating motor, the second electric telescopic rod, the mechanical claw and the built-in power supply, and the first electric telescopic rod, the rotating motor, the second electric telescopic rod and the mechanical claw are respectively connected with the built-in power supply through the controller.
2. The novel crutch of claim 1 further comprising: the lower end part of the vertical rod is provided with a first soft rubber cushion.
3. The novel crutch of claim 1 further comprising: the flexible end tip of first electric telescopic handle is provided with the soft cushion of second.
4. The novel crutch of claim 1 further comprising: the vertical rod is provided with a hook.
5. The novel crutch of claim 1 further comprising: and a locking clamp for fixing an external rod piece is fixedly arranged on the side surface of one end of the handle close to the vertical rod.
6. The novel crutch of claim 1 further comprising: the side face of the grip, which is close to one end of the vertical rod, is fixedly provided with a containing tank.
7. The novel crutch of claim 1 further comprising: the handle is provided with a flashlight, and the flashlight is connected with the controller and is connected with a power supply through the controller.
8. The novel crutch of claim 1 further comprising: the number of the first electric telescopic rods is four.
9. The novel crutch of claim 1 further comprising: the crutch main body, the shell of the supporting leg and the shell of the grasping arm are all made of carbon fiber composite materials.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202120878817.4U CN215270965U (en) | 2021-04-12 | 2021-04-12 | Novel walking stick |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120878817.4U CN215270965U (en) | 2021-04-12 | 2021-04-12 | Novel walking stick |
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Publication Number | Publication Date |
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CN215270965U true CN215270965U (en) | 2021-12-24 |
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CN202120878817.4U Active CN215270965U (en) | 2021-04-12 | 2021-04-12 | Novel walking stick |
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CN (1) | CN215270965U (en) |
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2021
- 2021-04-12 CN CN202120878817.4U patent/CN215270965U/en active Active
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