CN210054887U

CN210054887U - Power-assisted walking stick

Info

Publication number: CN210054887U
Application number: CN201920772294.8U
Authority: CN
Inventors: 陈燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-02-14
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to the technical field of walking sticks, and discloses a power-assisted walking stick which comprises a telescopic rod, a handheld part and a supporting part, wherein the handheld part and the supporting part are arranged at two ends of the telescopic rod, the supporting part comprises a base, the telescopic rod is detachably connected with the top surface of the base, a plurality of supporting columns are arranged on the bottom surface of the base along the vertical direction, accommodating grooves with downward openings are formed in the supporting columns, an electric push rod is arranged in each accommodating groove, and the output end of the electric push rod is; the inside battery that is provided with of handheld portion, handheld portion surface are provided with control switch, and electric push rod, battery and control switch establish ties and form closed circuit. The utility model has simple structure, and the telescopic strong sucker is arranged in the support column, so that when the old or the patient stops for a rest, the strong sucker can play a better supporting role, thereby preventing accidents; meanwhile, the pressure sensor and the alarm device are matched to remind the old or the patient in time.

Description

Power-assisted walking stick

Technical Field

The utility model relates to a stick technical field particularly, relates to a helping hand stick.

Background

Walking sticks are also known as canes, crutches or walking sticks. The walking stick is used by people walking, and is a necessary article for many old people to go out in the late year in a walking assisting way. The walking stick can not only stabilize and strengthen the body, but also enhance the physical strength, and meanwhile, a plurality of existing patients finish walking activities by the aid of the walking stick in the early rehabilitation stage.

Along with the continuous development of science and technology, the existing walking stick types are also diversified, wherein a walking stick with a plurality of supporting columns arranged at the bottom is provided, and due to the fact that contact points of the walking stick and the ground are increased, the walking stick is more stable in use and is deeply loved by old people and patients. However, usually, the old or the patient needs to have a rest after walking for a period of time or a distance, and the walking stick usually needs to have a good supporting effect when all the supporting columns are in contact with the ground during supporting, and in the actual use process, because some ground is uneven, some supporting columns of the walking stick can not be in good contact with the ground, so that the stress on the bottom of the walking stick is uneven, the old or the patient can fall down easily, and accidents are caused.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a helping hand stick, the safety when old person or patient used is guaranteed to its adaptation unevenness's bottom surface that can be better.

The embodiment of the utility model is realized like this:

a power-assisted walking stick comprises a telescopic rod, a handheld part and a supporting part, wherein the handheld part and the supporting part are arranged at two ends of the telescopic rod, the supporting part comprises a base, the telescopic rod is detachably connected with the top surface of the base, a plurality of supporting columns are arranged on the bottom surface of the base along the vertical direction, accommodating grooves with downward openings are formed in the supporting columns, an electric push rod is arranged in each accommodating groove, and the output end of each electric push rod is connected with a powerful suction disc along the vertical direction;

the inside battery that is provided with of handheld portion, handheld portion surface is provided with control switch, electricity push rod, battery and control switch establish ties and form closed circuit.

Further, the support column bottom surface is provided with pressure sensors, be provided with alarm device and controller on the handheld portion, pressure sensors and alarm device respectively with controller electric connection.

Further, the telescopic link includes first pars contractilis and second pars contractilis, first pars contractilis can stretch out and draw back from top to bottom in the second pars contractilis.

Furthermore, a spiral buckle is arranged at the joint of the first telescopic part and the second telescopic part.

Further, the telescopic link with the base adopts threaded connection, the telescopic link with the junction cover of base is equipped with the protective sheath.

Further, the outer diameter of the powerful suction cup is equal to the inner diameter of the accommodating groove.

Furthermore, the handheld part accords with the ergonomic design, and the outer surface of the handheld part is provided with anti-skidding lines.

Further, the controller is an MSP430 single chip microcomputer chip, and the alarm device is a buzzer.

Furthermore, the top surface of the handheld portion is provided with a display screen, a GPS positioner, a player and a short message module are arranged in the handheld portion, and the display screen, the GPS positioner, the player and the short message module are respectively electrically connected with the controller.

Furthermore, an illuminating lamp is arranged on one side of the handheld portion, and a light reflecting strip is arranged on the telescopic rod.

The utility model has the advantages that:

the utility model has simple structure, and the telescopic strong sucker is arranged in the support column, so that when the old or the patient stops on the feet for rest, the strong sucker can be extended out to contact with the ground, thereby playing a better supporting role and preventing accidents; meanwhile, the pressure sensor and the alarm device are matched to remind the old or the patient in time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a power-assisted walking stick provided in embodiment 1 of the present invention;

fig. 2 is a schematic view of an internal structure of a support column provided in embodiment 1 of the present invention.

Icon: 1-telescopic rod, 101-first telescopic part, 102-second telescopic part, 2-handheld part, 3-supporting part, 301-base, 302-supporting column, 303-accommodating groove, 4-electric push rod, 5-powerful sucker, 6-storage battery, 7-control switch, 8-pressure sensor, 9-alarm device, 10-controller, 11-spiral buckle, 12-protective sleeve, 13-display screen, 14-GPS locator, 15-player, 16-short message module, 17-lighting lamp and 18-reflective strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1 and 2, the embodiment provides a power-assisted walking stick, which includes a telescopic rod 1, and a handheld portion 2 and a supporting portion 3 both ends of the telescopic rod 1, wherein the telescopic rod 1 includes a first telescopic portion 101 and a second telescopic portion 102, the first telescopic portion 101 can be vertically extended in the second telescopic portion 102, when in actual use, different people can adjust the telescopic rod 1 according to the required length, so that the telescopic rod can reach the optimal use length, and a spiral buckle 11 is arranged at the joint of the first telescopic portion 101 and the second telescopic portion 102, so that the user can directly adjust the length of the telescopic rod 1 through the spiral buckle 11, which is convenient to fix.

Referring to fig. 1 and 2, the supporting portion 3 includes a base 301, the telescopic rod 1 is detachably connected to the top surface of the base 301, wherein the telescopic rod 1 is connected to the base 301 by screw threads, which is convenient for detachment, and can reduce the volume of the walking stick when not in use, the protective sleeve 12 is sleeved at the joint of the telescopic rod 1 and the base 301, the protective sleeve 12 can protect the base from dust and impurities entering the screw threads to affect subsequent detachment, a plurality of support columns 302 are vertically arranged on the bottom surface of the base 301, in this embodiment, the number of the support columns 302 is four and evenly distributed at four corners below the base 301, the support columns 302 are provided with accommodating grooves 303 with downward openings, the accommodating grooves 303 are internally provided with electric push rods 4, the output ends of the electric push rods 4 are vertically connected with powerful suction cups 5, and the outer diameters of the powerful suction cups 5 are set to, the electric walking stick has the advantages that impurities such as soil and dust on the ground are prevented from entering the containing groove 303 to affect the normal use performance of the electric push rod 4 when the walking stick is normally walking, the electric push rod 4 can push the powerful suction disc 5 out of the containing groove 303 to be in contact with the ground when the walking stick is used, so that the stress of the walking stick is uniform all the time, and the safety of a user during use is improved;

referring to fig. 1, in order to facilitate the control of the operation of the electric push rod 4, a storage battery 6 is arranged inside the handheld portion 2, a control switch 7 is arranged on the outer surface of the handheld portion 2, the electric push rod 4, the storage battery 6 and the control switch 7 are connected in series to form a closed loop, and a user can control the operation of the electric push rod 4 through the control switch 7, so that the powerful suction cup 5 is pushed out of the accommodating groove 303.

Referring to fig. 1, in the present embodiment, since there are old people or patients who actually use the power-assisted walking stick, it does not observe itself whether the support posts 202 at the bottom of the stick are in full contact with the ground, therefore, the pressure sensor 8 can be arranged on the bottom surface of the supporting column 302, the alarm device 9 and the controller 10 can be arranged on the hand-held part 2, wherein the controller 10 is an MSP430 single chip microcomputer chip, the alarm device 9 is a buzzer, the pressure sensor 8 and the alarm device 9 are respectively and electrically connected with the controller 10, when the elderly or the patients are resting on their feet for rest, if the bottom of the support column 202 is not in contact with the ground, the pressure value of the pressure sensor 8 is zero, at this time, the pressure sensor 8 transmits information to the controller 10, the controller 10 controls the alarm device 9 to send out an alarm to remind the user, and then the user operates the control switch 7 to push out the powerful suction cup 5 to make contact with the ground.

In the present embodiment, in order to improve the comfort of the user, the handheld portion 2 conforms to the ergonomic design, and the outer surface of the handheld portion 2 is provided with anti-slip lines for anti-slip.

Referring to fig. 1, in this embodiment, in order to enrich the use function of the walking stick, a display 13 is disposed on the top surface of the handheld portion 2, and a GPS locator 14, a player 15, and a short message module 16 are disposed inside the handheld portion 2, wherein the display 13, the GPS locator 14, the player 15, and the short message module 16 are electrically connected to the controller 10, respectively, time can be directly displayed by setting the display 13, so that a user can conveniently view the time, and the GPS locator 14 and the short message module 16 are disposed at the same time, so that the GPS locator 14 sends location information to the controller 10 in time, the controller 10 controls the short message module 16 to send the location information to an external mobile terminal (such as a mobile phone, etc.), a designated person confirms the location information through the external mobile terminal, so that the old or a patient can be prevented from missing, and the player 15 is configured to play music and relax the mood.

Referring to fig. 1, in this embodiment, be provided with light 17 in handheld portion 2 one side for night illumination improves the suitability, is provided with reflection of light strip 18 on telescopic link 1 simultaneously, can remind passing vehicle at night, prevents unexpected emergence.

In summary, the utility model has simple structure, and by arranging the telescopic strong sucker 5 in the supporting column 302, when the old or the patient stops on the feet for rest, the strong sucker 5 can be extended out to contact with the ground, thereby playing a better supporting role and preventing accidents; meanwhile, the pressure sensor 8 and the alarm device 9 are matched to remind the old or the patient in time.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a helping hand stick, includes telescopic link (1) and locates handheld portion (2) and supporting part (3) at telescopic link (1) both ends, characterized by: the supporting part (3) comprises a base (301), the telescopic rod (1) is detachably connected with the top surface of the base (301), a plurality of supporting columns (302) are arranged on the bottom surface of the base (301) along the vertical direction, an accommodating groove (303) with a downward opening is formed in each supporting column (302), an electric push rod (4) is arranged in each accommodating groove (303), and the output end of each electric push rod (4) is connected with a powerful suction cup (5) along the vertical direction;

the handheld portion (2) is internally provided with a storage battery (6), the outer surface of the handheld portion (2) is provided with a control switch (7), and the electric push rod (4), the storage battery (6) and the control switch (7) are connected in series to form a closed loop.

2. A booster cane as claimed in claim 1, wherein: support column (302) bottom surface is provided with pressure sensors (8), be provided with alarm device (9) and controller (10) on handheld portion (2), pressure sensors (8) and alarm device (9) respectively with controller (10) electric connection.

3. A booster cane as claimed in claim 1, wherein: the telescopic rod (1) comprises a first telescopic part (101) and a second telescopic part (102), and the first telescopic part (101) can be vertically stretched in the second telescopic part (102).

4. A booster cane as claimed in claim 3, wherein: the connection part of the first telescopic part (101) and the second telescopic part (102) is provided with a spiral buckle (11).

5. A booster cane as claimed in claim 1, wherein: the telescopic rod (1) and the base (301) are in threaded connection, and a protective sleeve (12) is sleeved at the joint of the telescopic rod (1) and the base (301).

6. A booster cane as claimed in claim 1, wherein: the outer diameter of the powerful sucker (5) is equal to the inner diameter of the accommodating groove (303).

7. A booster cane as claimed in claim 1, wherein: the handheld part (2) accords with the ergonomic design, and the outer surface of the handheld part (2) is provided with anti-slip lines.

8. A booster cane as claimed in claim 2, wherein: the controller (10) is an MSP430 single chip microcomputer chip, and the alarm device (9) is a buzzer.

9. A booster cane as claimed in claim 2, wherein: the top surface of handheld portion (2) is equipped with display screen (13), the inside of handheld portion (2) is equipped with GPS locator (14), player (15) and SMS module (16), display screen (13), GPS locator (14), player (15) and SMS module (16) respectively with controller (10) electric connection.

10. A booster cane as claimed in claim 1, wherein: one side of the handheld part (2) is provided with an illuminating lamp (17), and the telescopic rod (1) is provided with a reflective strip (18).