CN215381917U

CN215381917U - Novel mountain-climbing walking stick

Info

Publication number: CN215381917U
Application number: CN202121130444.9U
Authority: CN
Inventors: 张夏; 郁舒兰; 张晶
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-01-04
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a novel mountain-climbing walking stick which comprises a walking stick body, wherein a first fixing sleeve is fixedly connected to the bottom of the surface of the walking stick body, a second fixing sleeve is sleeved on the bottom of the surface of the walking stick body, the second fixing sleeve is positioned at the bottom of the first fixing sleeve, grabbing hooks are fixedly connected to the bottom of the second fixing sleeve, the three grabbing hooks are distributed in an equidistant surrounding manner, L-shaped grooves are formed in the tops of two sides of the second fixing sleeve, connecting pins are arranged inside the L-shaped grooves, one side, close to the walking stick body, of each connecting pin is fixedly connected with the surface of the walking stick body, and limiting mechanisms are arranged inside the first fixing sleeve. The utility model has the advantage of grasping the ground, and solves the problem that the bottom of the climbing crutch is contacted with the ground to grasp the ground, but the bottom of the climbing crutch only has one contact to grasp the ground, so that the climbing crutch is easy to slip when bearing most of the weight of the body of a user.

Description

Novel mountain-climbing walking stick

Technical Field

The utility model relates to the technical field of walking sticks, in particular to a novel mountaineering walking stick.

Background

In the process of climbing mountains, a mountain climbing crutch is usually used for climbing mountains, but the existing mountain climbing crutch has the following problems: the bottom of the mountain-climbing crutch is contacted with the ground to grasp the ground, however, the bottom of the mountain-climbing crutch only has one contact to grasp the ground, and when the mountain-climbing crutch bears most of the weight of the body of a user, the mountain-climbing crutch is easy to slip.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems of the background art, the present invention provides a novel mountain-climbing stick, which has the advantage of grasping the ground, and solves the problem that the bottom of the mountain-climbing stick usually contacts with the ground to grasp the ground, but only one contact point at the bottom of the mountain-climbing stick grasps the ground, and when the mountain-climbing stick bears most of the weight of the user's body, the mountain-climbing stick is easy to slip.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel mountain-climbing walking stick comprises a walking stick body, wherein a first fixing sleeve is fixedly connected to the bottom of the surface of the walking stick body, a second fixing sleeve is sleeved on the bottom of the surface of the walking stick body, the second fixing sleeve is located at the bottom of the first fixing sleeve, grapples are fixedly connected to the bottom of the second fixing sleeve, the number of the grapples is three, the three grapples are distributed in an encircling manner at equal intervals, L-shaped grooves are formed in the tops of two sides of the second fixing sleeve, connecting pins are arranged inside the L-shaped grooves, and one side, close to the walking stick body, of each connecting pin is fixedly connected with the surface of the walking stick body;

the utility model discloses a walking stick, including fixed cover one, stop gear, spring, movable sleeve, pull rod, constant head tank and locating piece, the bottom in fixed cover both sides is seted up to the stop gear, spring fixed connection is in the four corners at fixed cover inner wall top, movable sleeve fixed connection is in the bottom of spring, the surface at the walking stick body is established to the movable sleeve, pull rod fixed connection is in the both sides of movable sleeve, one side that the movable sleeve was kept away from to the pull rod all passes the stop gear and extends to the outside of fixed cover one, the four corners at two tops of fixed cover is seted up to the constant head tank, the locating piece sets up the inside at the constant head tank, the top fixed connection of locating piece is in the bottom of movable sleeve.

Preferably, the bottom of the inner wall of the second fixing sleeve is fixedly connected with a supporting block, and the supporting block is circular.

Preferably, the supporting block is fixedly connected with a buffer pad inside, and the inner wall of the buffer pad is in contact with the surface of the crutch body.

Preferably, a rubber pad is fixedly connected to one side of the surface of the pull rod, which is far away from the fixed sleeve, and the diameter of the rubber pad is larger than that of the pull rod.

Preferably, the length of the pull rod is identical to that of the connecting pin, and the diameter of the pull rod is larger than that of the connecting pin.

Preferably, the diameter of the first fixing sleeve is larger than that of the second fixing sleeve, and the height of the first fixing sleeve is larger than that of the second fixing sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model uses the cooperation of the crutch body, the first fixing sleeve, the second fixing sleeve, the grapple, the L-shaped groove, the connecting pin and the limiting mechanism, when a user does not need to grab the ground by the grapple, the pull rod is pulled to move upwards, the pull rod drives the movable sleeve to move upwards, the movable sleeve compresses the spring, the movable sleeve drives the positioning block to move upwards, the positioning block is separated from the positioning groove, the crutch body rotates anticlockwise, the crutch body drives the connecting pin to rotate anticlockwise by taking the crutch body as the center, the crutch body is pulled upwards, the crutch body drives the connecting pin to move upwards, the connecting pin is separated from the L-shaped groove, at the moment, the crutch body is contacted with the ground as a single point, when the crutch body is contacted with the ground in a single point, the installation of the grapple can be completed by the reverse operation of the disassembling step, the advantage of the ground grasping is provided, the problem that the bottom of the normal mountain-climbing crutch is contacted with the ground to grasp the ground is solved, however, the bottom of the mountain-climbing crutch only has one contact to grasp the ground, and when the mountain-climbing crutch bears most of the weight of the user, the problem of slipping is easily caused.

2. The supporting block is arranged, so that the crutch body can be supported, and the effect of sharing the pressure of the connecting pin is achieved.

3. According to the walking stick, the buffer pads are arranged, so that the supporting block can be isolated from the walking stick body, and the phenomenon that the walking stick body impacts the supporting block in the falling process of the walking stick body is avoided.

4. According to the utility model, the rubber pad is arranged, so that the friction force on the surface of the pull rod can be increased, and the phenomenon of sliding in the process of pulling the pull rod is avoided.

5. According to the crutch, the second fixing sleeve can be connected with the crutch body by arranging the connecting pin, so that the phenomenon that the second fixing sleeve cannot be connected with the crutch body is avoided.

6. The movable sleeve can be limited by arranging the first fixed sleeve, so that the phenomenon of looseness in the moving process of the movable sleeve is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a left side view of the crutch body of the present invention;

FIG. 4 is a perspective view of the crutch body of the present invention.

In the figure: 1. a crutch body; 2. fixing a sleeve I; 3. fixing a second sleeve; 4. a grapple; 5. an L-shaped groove; 6. a connecting pin; 7. a limiting mechanism; 71. a limiting groove; 72. a spring; 73. a movable sleeve; 74. a pull rod; 75. positioning a groove; 76. positioning blocks; 8. a support block; 9. a cushion pad; 10. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the novel mountain-climbing walking stick provided by the utility model comprises a walking stick body 1, wherein the bottom of the surface of the walking stick body 1 is fixedly connected with a first fixing sleeve 2, the bottom of the surface of the walking stick body 1 is sleeved with a second fixing sleeve 3, the second fixing sleeve 3 is positioned at the bottom of the first fixing sleeve 2, the bottom of the second fixing sleeve 3 is fixedly connected with three grapples 4, the three grapples 4 are distributed in an encircling manner at equal intervals, L-shaped grooves 5 are formed in the tops of two sides of the second fixing sleeve 3, connecting pins 6 are arranged inside the L-shaped grooves 5, and one side of each connecting pin 6, which is close to the walking stick body 1, is fixedly connected with the surface of the walking stick body 1;

the inside of fixed cover 2 is provided with stop gear 7, stop gear 7 includes spacing groove 71, spring 72, the movable sleeve 73, pull rod 74, constant head tank 75 and locating piece 76, the bottom in fixed cover 2 both sides is seted up to spacing groove 71, spring 72 fixed connection is in the four corners at fixed cover 2 inner wall top, movable sleeve 73 fixed connection is in the bottom of spring 72, the surface at walking stick body 1 is established to movable sleeve 73 cover, pull rod 74 fixed connection is in the both sides of movable sleeve 73, one side that the movable sleeve 73 was all passed spacing groove 71 and extended to the outside of fixed cover 2 to pull rod 74 was kept away from to one side of movable sleeve 73, the four corners at fixed cover two 3 tops are seted up to constant head tank 75, locating piece 76 sets up the inside at constant head tank 75, the top fixed connection of locating piece 76 is in the bottom of movable sleeve 73.

Referring to fig. 1, the bottom of the inner wall of the second fixing sleeve 3 is fixedly connected with a supporting block 8, and the supporting block 8 is circular.

As a technical optimization scheme of the utility model, the supporting block 8 is arranged to support the crutch body 1, so that the effect of sharing the pressure of the connecting pin 6 is achieved.

Referring to fig. 1, a cushion pad 9 is fixedly connected to the inside of the supporting block 8, and the inner wall of the cushion pad 9 is in contact with the surface of the crutch body 1.

As a technical optimization scheme of the utility model, the buffer cushion 9 is arranged, so that the contact between the supporting block 8 and the crutch body 1 can be isolated, and the phenomenon that the crutch body 1 impacts the supporting block 8 in the falling process of the crutch body 1 is avoided.

Referring to fig. 1, a rubber pad 10 is fixedly connected to a side of the surface of the pull rod 74 away from the first fixing sleeve 2, and the diameter of the rubber pad 10 is larger than that of the pull rod 74.

As a technical optimization scheme of the utility model, the rubber pad 10 is arranged, so that the friction force on the surface of the pull rod 74 can be increased, and the phenomenon of sliding in the process of pulling the pull rod 74 is avoided.

Referring to fig. 4, the length of the pull rod 74 corresponds to the length of the connection pin 6, and the diameter of the pull rod 74 is larger than the diameter of the connection pin 6.

As a technical optimization scheme of the utility model, the connecting pin 6 is arranged, so that the second fixing sleeve 3 can be connected with the crutch body 1, and the phenomenon that the second fixing sleeve 3 cannot be connected with the crutch body 1 is avoided.

Referring to fig. 4, the diameter of the first fixing sleeve 2 is larger than that of the second fixing sleeve 3, and the height of the first fixing sleeve 2 is larger than that of the second fixing sleeve 3.

As a technical optimization scheme of the utility model, the movable sleeve 73 can be limited by arranging the first fixed sleeve 2, so that the phenomenon of looseness of the movable sleeve 73 in the moving process is avoided.

The working principle and the using process of the utility model are as follows: when the walking stick is used, when a user does not need to grab the ground by the grapple 4, the pull rod 74 is pulled to move upwards, the pull rod 74 drives the movable sleeve 73 to move upwards, the movable sleeve 73 compresses the spring 72, the movable sleeve 73 drives the positioning block 76 to move upwards, the positioning block 76 is separated from the positioning groove 75, the walking stick body 1 rotates anticlockwise, the walking stick body 1 drives the connecting pin 6 to rotate anticlockwise by taking the walking stick body 1 as the center, the walking stick body 1 is pulled upwards, the walking stick body 1 drives the connecting pin 6 to move upwards, the connecting pin 6 is separated from the L-shaped groove 5, at the moment, the walking stick body 1 is contacted with the ground by a single point, when the single point of the walking stick body 1 is contacted with the ground, the installation of the grapple 4 can be completed by reverse operation in the disassembling step, and the effect of grasping the ground is achieved.

In summary, the following steps: this novel climbing walking stick uses through the cooperation of walking stick body 1, fixed cover one 2, fixed cover two 3, grapple 4, L type groove 5, connecting pin 6 and stop gear 7, has possessed the advantage of promptly ground, has solved the bottom of climbing walking stick usually and has promptly ground with the ground contact, however the bottom of climbing walking stick has only a contact promptly with ground, when the climbing walking stick bears user's health majority weight, produces the problem of skidding easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel climbing walking stick, includes walking stick body (1), its characterized in that: the walking stick is characterized in that a first fixing sleeve (2) is fixedly connected to the bottom of the surface of the walking stick body (1), a second fixing sleeve (3) is sleeved on the bottom of the surface of the walking stick body (1), the second fixing sleeve (3) is located at the bottom of the first fixing sleeve (2), grapples (4) are fixedly connected to the bottom of the second fixing sleeve (3), the three grapples (4) are distributed in an equidistant surrounding manner, L-shaped grooves (5) are formed in the tops of two sides of the second fixing sleeve (3), connecting pins (6) are arranged inside the L-shaped grooves (5), and one side, close to the walking stick body (1), of each connecting pin (6) is fixedly connected with the surface of the walking stick body (1);

the inside of fixed cover (2) is provided with stop gear (7), stop gear (7) include spacing groove (71), spring (72), movable sleeve (73), pull rod (74), constant head tank (75) and locating piece (76), the bottom at fixed cover (2) both sides is seted up in spacing groove (71), spring (72) fixed connection is in the four corners at fixed cover (2) inner wall top, movable sleeve (73) fixed connection is in the bottom of spring (72), the surface at walking stick body (1) is established in movable sleeve (73) cover, pull rod (74) fixed connection is in the both sides of movable sleeve (73), one side that movable sleeve (73) were kept away from in pull rod (74) all passes spacing groove (71) and extends to the outside of fixed cover (2), the four corners at fixed cover two (3) tops are seted up to constant head tank (75), the positioning block (76) is arranged inside the positioning groove (75), and the top of the positioning block (76) is fixedly connected to the bottom of the movable sleeve (73).

2. The novel mountain-climbing crutch of claim 1, characterized in that: the bottom of the inner wall of the second fixing sleeve (3) is fixedly connected with a supporting block (8), and the supporting block (8) is circular.

3. The novel mountain-climbing crutch of claim 2, characterized in that: the inner part of the supporting block (8) is fixedly connected with a cushion pad (9), and the inner wall of the cushion pad (9) is in contact with the surface of the crutch body (1).

4. The novel mountain-climbing crutch of claim 1, characterized in that: one side of the surface of the pull rod (74), which is far away from the first fixing sleeve (2), is fixedly connected with a rubber pad (10), and the diameter of the rubber pad (10) is larger than that of the pull rod (74).

5. The novel mountain-climbing crutch of claim 1, characterized in that: the length of the pull rod (74) is consistent with that of the connecting pin (6), and the diameter of the pull rod (74) is larger than that of the connecting pin (6).

6. The novel mountain-climbing crutch of claim 1, characterized in that: the diameter of the first fixing sleeve (2) is larger than that of the second fixing sleeve (3), and the height of the first fixing sleeve (2) is larger than that of the second fixing sleeve (3).