CN214127329U

CN214127329U - Multifunctional walking stick

Info

Publication number: CN214127329U
Application number: CN202120139848.8U
Authority: CN
Inventors: 汪希莉; 赵志宏
Original assignee: Nanjing Vocational University of Industry Technology NUIT
Current assignee: Nanjing Vocational University of Industry Technology NUIT
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-07
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a multifunctional walking stick, including handle portion and pole setting portion, handle portion includes handle, lower handle and connects the cavity connecting portion between the two, the spacing groove that runs through around the middle part of lower handle is provided with, the rotation lighting device is installed in the rotation in middle part of spacing groove, the middle part of going up the handle is provided with the driving-disc, the inside of cavity connecting portion is provided with vertical pivot, the upper end of vertical pivot is connected the driving-disc, the lower extreme of vertical pivot is connected the rotation lighting device, the utility model discloses a walking stick can make the old person easily adjust the illumination angle of rotation lighting device under the condition that does not change the walking stick angle to can avoid rotation lighting device's angle to change at will, reduced the potential safety hazard of old person's trip at night.

Description

Multifunctional walking stick

Technical Field

The utility model relates to a stick technical field, concretely relates to multifunctional stick.

Background

The walking stick is also known as cane, crutch and walking stick. 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. It can not only stabilize and strengthen the body and walk, but also enhance the physical strength, besides, the walking stick is also very wonderful. People usually call it as the third leg of the elderly, which can be called a good partner of the elderly in the late year of peace. In order to expand the use function of the walking stick at night, some multifunctional walking sticks are provided with illuminating lamps, but the direction of the illuminating lamps on the walking stick is usually fixed, so that the illuminating angle is difficult to adjust, a user needs to rotate the walking stick to adjust the illuminating direction, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a multifunctional walking stick, which solves the above defects in the prior art.

The utility model provides a multifunctional walking stick, includes handle portion and pole setting portion, handle portion includes handle, lower handle and connects the cavity connecting portion between the two, the spacing groove that runs through around the middle part of lower handle is provided with, rotatory lighting device is installed in the rotation in the middle part of spacing groove, the middle part of going up the handle is provided with the driving-disc, the inside of cavity connecting portion is provided with vertical pivot, the upper end of vertical pivot is connected the driving-disc, the lower extreme of vertical pivot is connected rotatory lighting device.

Preferably, the inside of going up the handle is provided with the driving groove that runs through from beginning to end, the driving-disc sets up including rotating the inside drive wheel of driving groove and setting are in drive wheel upper end and the top extend to the brake button of handle upper end, and brake button can be rotatory relatively to the drive wheel, the upper end of driving groove is provided with and is used for spacingly the guide way of brake button lateral wall, the lower surface of drive wheel is provided with the slip ring, connect through compression spring between the lower surface of slip ring and the bottom surface of driving groove, the upper surface roll of slip ring is provided with the ball that is used in the drive wheel lower surface.

Preferably, rotatory lighting device is including rotating the handle, the upper and lower both ends of rotating the handle are all rotated through the bearing and are installed the inside of spacing groove, the one end of rotating the handle is provided with printing opacity glass, printing opacity glass's inboard is provided with the lighting bulb, the a week of lighting bulb is provided with the reflector, the inside of rotating the handle still be provided with be used for doing the battery of lighting bulb power supply, the other end of rotating the handle is provided with and is used for compressing tightly the tail-hood of battery.

Preferably, a plurality of fluorescent bands are equidistantly arranged on the outer rod wall of the upright rod part.

The utility model has the advantages of as follows:

the utility model discloses a stick can make the old person easily adjust rotary lighting device's illumination angle under the condition that does not change the walking stick angle to can avoid rotary lighting device's angle to change at will, reduce the potential safety hazard of old person's trip at night.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of B in fig. 3 according to the present invention.

In the figure:

1-a handle part; 2-a vertical rod part; 3-rotating the lighting device; 4-a drive disc; 5-a vertical rotating shaft;

101-upper handle; 102-a lower handle; 103-a hollow connecting part; 104-a limit groove; 105-a drive slot; 106-a guide groove;

201-fluorescent bands;

301-a turning handle; 302-a bearing; 303-light-transmitting glass; 304-a light bulb; 305-a reflector; 306-a battery; 307-tail cap;

401-driving wheels; 402-a brake button; 403-slip ring; 404-a compression spring; 405-rolling balls.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a multifunctional walking stick with a convenient lighting function.

The multifunctional walking stick comprises a handle part 1 and a vertical rod part 2.

The handle part 1 comprises an upper handle 101, a lower handle 102 and a hollow connecting part 103 connected between the upper handle and the lower handle, the middle part of the lower handle 102 is provided with a limiting groove 104 which penetrates through the front and the back, the middle part of the limiting groove 104 is rotatably provided with a rotary lighting device 3, and the middle part of the upper handle 101 is provided with a driving disc 4. The inside of cavity connecting portion 103 is provided with vertical pivot 5, the upper end of vertical pivot 5 is connected the driving-disc 4, the lower extreme of vertical pivot 5 is connected rotatory lighting device 3. Specifically, the method comprises the following steps:

the interior of the upper handle 101 is provided with a driving groove 105 penetrating through the upper handle in the front-rear direction, the driving disc 4 comprises a driving wheel 401 rotatably arranged in the driving groove 105 and a brake button 402 arranged at the upper end of the driving wheel 401 and extending to the upper end of the upper handle 101, and the brake button 402 can rotate relative to the driving wheel 401.

The surface of drive wheel 401 may be textured to facilitate side-to-side dialing by a user.

The upper end of the driving groove 105 is provided with a guide groove 106 for limiting the side wall of the brake button 402, the lower surface of the driving wheel 401 is provided with a sliding ring 403, the lower surface of the sliding ring 403 is connected with the bottom surface of the driving groove 105 through a compression spring 404, and the upper surface of the sliding ring 403 is provided with a ball 405 acting on the lower surface of the driving wheel 401 in a rolling manner. When the balls 405 rotate the drive wheel 401, the slip ring 403 does not rotate, and the frictional force between the two is reduced.

Wherein, rotatory lighting device 3 is including rotating handle 301, the upper and lower both ends of rotating handle 301 are all rotated through bearing 302 and are installed the inside of spacing groove 104, the one end of rotating handle 301 is provided with printing opacity glass 303, the inboard of printing opacity glass 303 is provided with illuminating bulb 304, illuminating bulb 304's a week is provided with reflector 305, the inside of rotating handle 301 still is provided with and is used for doing illuminating bulb 304 power supply's battery 306, the other end of rotating handle 301 is provided with and is used for compressing tightly battery 306's tail-hood 307.

A plurality of fluorescent bands 201 are equidistantly arranged on the outer rod wall of the upright rod part 2. The fluorescent strip 201 can reflect light at night, has the warning effect, and improves the safety of the old people going out.

The working principle of the utility model is that:

when the walking stick is normally used in the daytime, the old people hold the handle 101 and support the upright rod part 2 to assist walking. At this time, the rotary lighting device 3 is hidden in the limiting groove 104 arranged in the middle of the lower handle 102;

when the walking stick is used at night, the lighting function of the rotary lighting device 3 is started, and the specific lighting angle can be adjusted according to the requirement. The user holds the upper handle 101 and pushes down the stopper button 402 at the top of the upper handle 101, and the pushed-down stopper button 402 pushes down the slide ring 403 by the driving wheel 401 connected thereto, so that the compression spring 404 below the slide ring 403 is compressed.

At this time, since the upper surface of the driving wheel 401 is disengaged from the upper groove wall of the driving groove 105, the lower surface of the driving wheel 401 can easily rotate along the upper surface of the slide ring 403. When the driving wheel 401 is rotated in a state where the brake button 402 is pressed, the turn lever 301 connected to the lower side of the driving wheel 401 via the vertical rotation shaft 5 is rotated around the vertical rotation shaft 5 as an axis, and is adjusted to an appropriate illumination angle.

When the lighting angle is determined, the brake button 402 is released, and the compression spring 404, which is in the compressed state, is reset, so that the upper surface of the driving wheel 401 is pressed on the upper groove wall of the driving groove 105, and the driving wheel 401 is prevented from rotating randomly under the friction force of the two, namely, the angle for rotating the lighting device 3 is in a relatively locked state.

The utility model discloses a stick can make the old person easily adjust rotary lighting device 3's illumination angle under the condition that does not change the walking stick angle to can avoid rotary lighting device 3's angle to change at will, reduce the potential safety hazard of old person's trip at night.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a multifunctional walking stick, includes handle portion (1) and pole setting portion (2), its characterized in that: handle portion (1) includes upper handle (101), lower handle (102) and connects cavity connecting portion (103) between the two, the middle part of lower handle (102) is provided with spacing groove (104) that run through around, rotatory lighting device (3) are installed in the rotation of the middle part of spacing groove (104), the middle part of upper handle (101) is provided with driving-disc (4), the inside of cavity connecting portion (103) is provided with vertical pivot (5), the upper end of vertical pivot (5) is connected driving-disc (4), and the lower extreme of vertical pivot (5) is connected rotatory lighting device (3).

2. The multifunctional cane of claim 1, wherein: go up the inside of handle (101) and be provided with drive groove (105) that run through from beginning to end, driving disk (4) are including rotating the setting and are in drive wheel (401) inside drive groove (105) and setting are in drive wheel (401) upper end and brake button (402) that the top extended to upper handle (101) upper end, brake button (402) can be rotatory relative to drive wheel (401), the upper end of drive groove (105) is provided with and is used for spacing guide way (106) of brake button (402) lateral wall, the lower surface of drive wheel (401) is provided with slip ring (403), connect through compression spring (404) between the lower surface of slip ring (403) and the bottom surface of drive groove (105), the upper surface roll of slip ring (403) is provided with ball (405) that are used in drive wheel (401) lower surface.

3. The multifunctional cane of claim 1, wherein: rotatory lighting device (3) are including rotating handle (301), the upper and lower both ends of rotating handle (301) are all rotated through bearing (302) and are installed the inside of spacing groove (104), the one end of rotating handle (301) is provided with printing opacity glass (303), the inboard of printing opacity glass (303) is provided with illuminating bulb (304), the a week of illuminating bulb (304) is provided with reflector (305), the inside of rotating handle (301) still is provided with and is used for doing battery (306) of illuminating bulb (304) power supply, the other end of rotating handle (301) is provided with and is used for compressing tightly tail-hood (307) of battery (306).

4. The multifunctional cane of claim 1, wherein: a plurality of fluorescent bands (201) are equidistantly arranged on the outer rod wall of the upright rod part (2).