CN220734625U

CN220734625U - Walking stick

Info

Publication number: CN220734625U
Application number: CN202321759425.1U
Authority: CN
Inventors: 王杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-04-09
Anticipated expiration: 2033-07-06

Abstract

The utility model discloses a crutch, which belongs to the technical field of old people nursing tools and comprises a connecting sleeve, an upper connecting rod and a lower connecting rod, wherein an inner thread is arranged on the inner side wall of the connecting sleeve, one end of the upper connecting rod is fixedly provided with a threaded rod, one end of the threaded rod is screwed in the connecting sleeve, one end of the lower connecting rod is fixedly arranged on the inner side wall of the bottom of the connecting sleeve, a warning component is arranged in the lower connecting rod, the warning component comprises a storage battery, a limiting spring, a mounting plate, a fixed electrode, a movable electrode, a connecting rope, a weight increasing ball and a buzzer, and the mounting plate is fixedly arranged on the inner side wall in the connecting rod.

Description

Walking stick

Technical Field

The utility model relates to a crutch, and belongs to the technical field of nursing tools for old people.

Background

Because old person's constitution weakens, old person often need be equipped with the walking stick when going on a journey to the old person walks with the assistance, and the walking stick is as a simple instrument of assisting walking, is the vital life apparatus of many old people and organism disabled person, can provide supplementary support for the user, and traditional walking stick comprises walking stick pole and handle. However, the walking stick used by the old in the market is generally made of wood, has a single function, and can not be seen by surrounding people when the old falls down to call for help, so that manual rescue can not be timely given, the best rescue time is easily missed, and the problem of personal health and safety of the old is caused.

Disclosure of Invention

The utility model aims to solve the problems and provide the crutch, which can remind surrounding people when a user falls down, is convenient for helping the user and has various functions.

The crutch comprises a connecting sleeve, an upper connecting rod and a lower connecting rod, wherein an inner thread is arranged on the inner side wall of the connecting sleeve, a threaded rod is fixedly arranged at one end of the upper connecting rod, one end of the threaded rod is screwed in the connecting sleeve, one end of the lower connecting rod is fixedly arranged on the inner side wall of the bottom of the connecting sleeve, a warning component is arranged in the lower connecting rod, the warning component comprises a storage battery, a limiting spring, a mounting plate, a fixed electrode, a movable electrode, a connecting rope, a weight increasing ball and a buzzer, the mounting plate is fixedly arranged on the inner side wall in the connecting rod, and the storage battery is fixedly arranged at the top of the mounting plate.

Preferably, in order to be convenient for install limit spring, limit spring's one end fixed mounting is in on the inside wall of mounting panel, fixed electrode fixed mounting is in on the inside wall of lower connecting rod be provided with the through-hole on the fixed electrode.

Preferably, in order to facilitate moving the moving electrode, the other end of the limiting spring is penetrated in the fixed electrode through the through hole, and one side of the moving electrode is fixedly installed on the other end of the limiting spring.

Preferably, in order to facilitate separation between the movable electrode and the fixed electrode, one end of the connecting rope is fixedly mounted at the bottom of the movable electrode, and the weight increasing ball is fixedly mounted at the other end of the connecting rope.

Preferably, in order to be convenient for install the buzzer, the top fixed mounting of last connecting rod has the handle, buzzer fixed mounting is in on the inside wall of handle.

Preferably, in order to facilitate the use of the utility model by a user at night, the other end of the lower connecting rod is fixedly provided with a supporting block, one end of the handle is fixedly provided with an illuminating lamp, and one end of the storage battery is fixedly provided with a transformer.

Preferably, in order to facilitate charging of the storage battery in the utility model, an inner cavity is arranged in the handle, a supporting spring is fixedly installed on the inner side wall at one end of the handle, a movable plate is fixedly installed at one end of the supporting spring, a charging plug is fixedly installed on the inner side wall of the movable plate, and one end of the charging plug is fixedly installed on the transformer.

Preferably, in order to be convenient for carry out spacing to charging plug, the one end fixed mounting of movable plate has the magnet, fixed mounting has the metal ring on the inside wall of the handle other end, charging plug's one end wears to establish in the handle.

The beneficial effects of the utility model are as follows: this crutch, when the patient falls down, spacing spring accessible self elasticity is pulled the movable electrode, and then can make movable electrode and fixed electrode be connected, can make bee calling organ circular telegram work, and then reminds personnel around, is convenient for rescue the user, and the function is various.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic view of the structure of the handle in the present utility model.

Fig. 3 shows the screwing intention of the threaded rod and the protective sleeve in the utility model.

Fig. 4 is a schematic view of the structure of the lower connecting rod in the present utility model.

In the figure: 1. a connecting sleeve; 2. an upper connecting rod; 3. a lower connecting rod; 4. a threaded rod; 5. a warning component; 501. a storage battery; 502. a limit spring; 503. a mounting plate; 504. fixing the electrode; 505. a moving electrode; 506. a connecting rope; 507. weight-increasing balls; 508. a buzzer; 6. a handle; 7. a support block; 8. a lighting lamp; 9. a transformer; 10. a support spring; 11. a moving plate; 12. a charging plug; 13. a magnet; 14. a metal ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a crutch comprises a connecting sleeve 1, an upper connecting rod 2 and a lower connecting rod 3, wherein an internal thread is arranged on the inner side wall of the connecting sleeve 1, one end of the upper connecting rod 2 is fixedly provided with a threaded rod 4, one end of the threaded rod 4 is screwed in the connecting sleeve 1, one end of the lower connecting rod 3 is fixedly arranged on the inner side wall of the bottom of the connecting sleeve 1, a mounting plate 503 is fixedly arranged on the inner side wall of the connecting rod, a storage battery 501 is fixedly arranged at the top of the mounting plate 503, the other end of the lower connecting rod 3 is fixedly provided with a supporting block 7, and one end of a handle 6 is fixedly provided with a lighting lamp 8.

When the utility model is used, a user can use the utility model through the handle 6, and when the user uses the utility model at night, the road can be illuminated through the illuminating lamp 8, so that the utility model is convenient for the user to walk at night or when the light is dim, and the storage battery 501 can supply power to all the electric appliances.

As shown in fig. 1 and fig. 4, a warning component 5 is disposed in the lower connecting rod 3, the warning component 5 includes a storage battery 501, a limit spring 502, a mounting plate 503, a fixed electrode 504, a movable electrode 505, a connecting rope 506, a weighting ball 507 and a buzzer 508, one end of the limit spring 502 is fixedly mounted on the inner side wall of the mounting plate 503, the fixed electrode 504 is fixedly mounted on the inner side wall of the lower connecting rod 3, a through hole is disposed on the fixed electrode 504, the other end of the limit spring 502 is disposed in the fixed electrode 504 in a penetrating manner through the through hole, one side of the movable electrode 505 is fixedly mounted on the other end of the limit spring 502, one end of the connecting rope 506 is fixedly mounted at the bottom of the movable electrode 505, the weighting ball 507 is fixedly mounted on the other end of the connecting rope 506, a handle 6 is fixedly mounted on the top of the upper connecting rod 2, and the buzzer 508 is fixedly mounted on the inner side wall of the handle 6.

When the utility model is used, when the utility model is normally erected, the weight increasing ball 507 is in a suspended state, the weight increasing ball 507 can pull the movable electrode 505 through self gravity, the movable electrode 505 is further prevented from being connected with the fixed electrode 504, when a patient falls down, the utility model can fall down along with the patient, the weight increasing ball 507 can fall down on the inner side wall of the lower connecting rod 3, the lower connecting rod 3 can bear the weight increasing ball 507, thus the gravity of the weight increasing ball 507 applied to the movable electrode 505 can be reduced, the pulling force applied to the limiting spring 502 can be reduced, the limiting spring 502 can pull the movable electrode 505 through self elasticity, the movable electrode 505 is further connected with the fixed electrode 504, the buzzer 508 can be electrified to work, surrounding personnel can be reminded, the rescue is facilitated for the user, and the functions are various.

As shown in fig. 2, a transformer 9 is fixedly mounted at one end of a storage battery 501, an inner cavity is arranged in a handle 6, a supporting spring 10 is fixedly mounted on the inner side wall at one end of the handle 6, a movable plate 11 is fixedly mounted at one end of the supporting spring 10, a charging plug 12 is fixedly mounted on the inner side wall of the movable plate 11, one end of the charging plug 12 is fixedly mounted on the transformer 9, a magnet 13 is fixedly mounted at one end of the movable plate 11, a metal ring 14 is fixedly mounted on the inner side wall at the other end of the handle 6, and one end of the charging plug 12 is arranged in the handle 6 in a penetrating manner.

When the utility model is not used by a user, the storage battery 501 can be charged through the connection of the plug and the external plug board, when the utility model is used, the user can pull the plug firstly, pull the plug out of the handle 6, further increase the length of the plug, and simultaneously drive the movable plate 11 to move by the plug, further enable the magnet 13 to be adsorbed on the metal ring 14, limit the plug by the suction force between the magnet 13 and the metal ring 14, so that the storage battery 501 can be conveniently charged, after the charging is finished, the user can push the movable plate 11 by the plug, further separate the metal plate from the magnet 13, and the support spring 10 can pull the plug into the handle 6 by self elasticity, thereby protecting the plug.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A crutch, characterized in that: including connecting sleeve (1), go up connecting rod (2) and connecting rod (3) down, be provided with the internal thread on the inside wall of connecting sleeve (1), the one end fixed mounting of last connecting rod (2) has threaded rod (4), the one end of threaded rod (4) closes soon in connecting sleeve (1), the one end fixed mounting of connecting rod (3) is in down on the inside wall of connecting sleeve (1) bottom, be provided with warning subassembly (5) in connecting rod (3) down, warning subassembly (5) include battery (501), limiting spring (502), mounting panel (503), fixed electrode (504), moving electrode (505), connecting rope (506), weight gaining ball (507) and buzzer (508), mounting panel (503) fixed mounting is in on the inside wall in the connecting rod, battery (501) fixed mounting is in the top of mounting panel (503).

2. The crutch of claim 1 wherein: one end of the limiting spring (502) is fixedly arranged on the inner side wall of the mounting plate (503), the fixed electrode (504) is fixedly arranged on the inner side wall of the lower connecting rod (3), and a through hole is formed in the fixed electrode (504).

3. The crutch of claim 2 wherein: the other end of the limiting spring (502) is arranged in the fixed electrode (504) in a penetrating mode through the through hole, and one side of the movable electrode (505) is fixedly arranged at the other end of the limiting spring (502).

4. The crutch of claim 1 wherein: one end of the connecting rope (506) is fixedly arranged at the bottom of the movable electrode (505), and the weight increasing ball (507) is fixedly arranged at the other end of the connecting rope (506).

5. The crutch of claim 1 wherein: the top of the upper connecting rod (2) is fixedly provided with a handle (6), and the buzzer (508) is fixedly arranged on the inner side wall of the handle (6).

6. The crutch of claim 5 wherein: the other end of the lower connecting rod (3) is fixedly provided with a supporting block (7), one end of the handle (6) is fixedly provided with an illuminating lamp (8), and one end of the storage battery (501) is fixedly provided with a transformer (9).

7. The crutch of claim 6 wherein: an inner cavity is formed in the handle (6), a supporting spring (10) is fixedly installed on the inner side wall of one end of the handle (6), a movable plate (11) is fixedly installed at one end of the supporting spring (10), a charging plug (12) is fixedly installed on the inner side wall of the movable plate (11), and one end of the charging plug (12) is fixedly installed on the transformer (9).

8. The crutch of claim 7 wherein: one end of the moving plate (11) is fixedly provided with a magnet (13), the inner side wall of the other end of the handle (6) is fixedly provided with a metal ring (14), and one end of the charging plug (12) is penetrated in the handle (6).