Anti-falling walking stick

Abstract

The utility model discloses an anti-falling walking stick which comprises a supporting rod, a sliding rod and an anti-falling assembly. The supporting rod is used for supporting a user; the sliding rod is used for being detachably connected with the supporting rod in a sliding mode. The anti-falling assembly is arranged on the sliding rod; wherein the anti-falling assembly comprises a mounting cylinder and a moving rod, the mounting cylinder is fixedly mounted on the sliding rod, the moving rod is slidably mounted in the mounting cylinder, a plurality of positioning holes are formed in the moving rod, a mounting groove is formed in the mounting cylinder, a sliding hole is formed in the bottom surface of the mounting groove, the sliding hole is communicated with the inner wall of the mounting cylinder, and a positioning rod is slidably arranged in the sliding hole; a tension spring is arranged in the mounting groove, one end of the tension spring is connected with the bottom surface of the mounting groove, and the other end of the tension spring sleeves the positioning rod and is connected with the positioning rod. The utility model aims to solve the problem that a walking stick in the prior art cannot remedy a user on the way of falling down.

Description

TECHNICAL FIELD

[0001] The utility model relates to a walking stick technical field, concretely relates to a kind of anti-falling walking stick. BACKGROUND

[0002] As an ancient auxiliary tool, the technical development of walking stick runs through the history of human civilization. Traditional walking sticks are mostly made of wood, bamboo or metal, and mainly rely on physical structure to provide stability. With the progress of industrial revolution and material science, since the 20th century, walking sticks have gradually introduced lightweight alloys, carbon fiber composites and rubber non-slip bases to improve durability and grip. Modern walking sticks further integrate ergonomic design, such as adjustable height mechanism, folding portable structure and shock-absorbing spring system, to adapt to different user needs and complex terrain. Some medical walking sticks also combine biomechanics research to optimize support angle, distribute wrist pressure and reduce joint strain caused by long-term use. In recent years, the trend of intelligentization has driven the integration of walking sticks with sensors and Internet of Things technology. Although it is still mainly focused on basic functions, the technical evolution has always revolved around safety, comfort and personalization, becoming a practical carrier that bridges functionality and human care.

[0003] The utility model discloses a kind of anti-falling walking sticks of the utility model patent (hereinafter referred to as "prior art 1") with the announcement number CN220110033U, which discloses an anti-falling walking stick, comprising a walking stick body, an elastic pressure relief component, a guide sleeve and a ground support; the ground support has a connecting column protruding upward at the top middle part; the elastic pressure relief component is detachably connected between the bottom of the walking stick body and the top of the connecting column; the lower end of the guide sleeve is detachably sleeved on the outside of the connecting column, and the upper end thereof extends upward and is sleeved on the outside of the lower part of the walking stick body to enclose the elastic pressure relief component.

[0004] The specification of prior art 1 discloses an anti-falling walking stick. When in use, the ground support has four ground contact support points, making the application stable and less likely to fall. However, in actual application, the four ground contact support points can only ensure that the walking stick does not fall, but cannot remedy the user during the falling process when the user has a tendency to fall. SUMMARY

[0005] The utility model provides a kind of anti-falling walking stick, to solve the problem that the walking stick in prior art cannot remedy the user during the falling process.

[0006] To solve the above technical problems, the technical scheme adopted by the utility model is as follows:

[0007] An anti-falling walking stick includes a support rod, a sliding rod, and an anti-falling assembly. The support rod is used to provide support to the user. The sliding rod is used to detachably and slidably connect with the support rod. The anti-falling assembly is arranged on the sliding rod.

[0008] The anti-falling assembly comprises a mounting cylinder and a moving rod, the mounting cylinder is fixedly installed on the slide rod, the moving rod is slidingly installed in the mounting cylinder, a plurality of positioning holes are arranged on the moving rod, a mounting groove is arranged on the mounting cylinder, a sliding hole is arranged on the bottom surface of the mounting groove, the sliding hole is communicated with the inner wall of the mounting cylinder, a positioning rod is slidingly arranged in the sliding hole, a tension spring is arranged in the mounting groove, one end of the tension spring is connected with the bottom surface of the mounting groove, and the other end of the tension spring is sleeved on the positioning rod and connected with the positioning rod.

[0009] Further, a sliding sleeve is fixedly arranged on the slide rod, the support rod is slidingly connected with the sliding sleeve, a plurality of through holes are arranged on the sliding sleeve, a plurality of threaded holes are arranged on the support rod, the threaded holes are used for mounting bolts, and the bolts are used for sequentially penetrating through the through holes and the threaded holes and being threadedly connected with the threaded holes.

[0010] Further, the end portions of the support rod and the moving rod in contact with the bottom surface are provided with rubber seats.

[0011] Further, a connecting plate is arranged on the slide rod, and the connecting plate is provided with a placing disc.

[0012] Further, a cup sleeve is further arranged on the connecting plate.

[0013] Further, the slide rod is provided with a handle.

[0014] Further, a sliding groove is arranged on the handle, an extension rod is arranged in the sliding groove, and the extension rod is in damping sliding connection with the sliding groove.

[0015] Further, the end portion of the positioning rod is provided with a pulling strip.

[0016] Further, the tension spring is a strong tension spring.

[0017] Compared with the prior art, the anti-falling assembly has the following beneficial effects:

[0018] The utility model mainly includes support rod, slide bar and anti -fall assembly, in the actual use process, the user first needs to adjust the height of slide bar distance ground before departure, when adjusting, needs to slide the slide bar, makes the slide bar move on the support rod, finally fixes the slide bar on the support rod and completes the height adjustment, then needs to adjust the position of the moving rod, makes the length of the moving rod exposed and the length of the slide bar to the support rod are similar, in this process, the staff needs to pull the positioning rod, the positioning rod overcomes the elastic force of tension spring, the positioning rod and positioning hole are disengaged from the cooperation at this moment, and then the user can make the moving rod slide in the installation cylinder, when adjusting the height of the moving rod, the positioning hole on the moving rod and the position of the slide hole on the installation cylinder correspond, the positioning rod is released, and the positioning rod is repositioned in another positioning hole on the moving rod under the action of the tension spring, the position of the moving rod is fixed, when falling down in the process of using the walking stick, the user inclines the slide bar as a whole at this moment, makes the support rod and the moving rod contact the ground together, the support rod, the moving rod and the bottom form a triangular structure, so under the condition of the user supporting, the support rod and the moving rod form a support with the bottom again, and then effectively prevent the user from falling down. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be simply introduced to the drawings needed to be used in the embodiment, and should understand, the following drawings only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the scope, for ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other related drawings according to these drawings.

[0020] Figure 1 It is one of the structural schematic diagram of the utility model.

[0021] Figure 2 It is the second structural schematic diagram of the utility model.

[0022] Figure 3 It is the utility model Figure 1 It is the partial close-up view of A in the utility model.

[0023] Figure 4 It is the connection relationship between the positioning rod and the positioning hole of the utility model.

[0024] In the figure, 101 - support rod, 102 - slide bar, 103 - mounting cylinder, 104 - moving rod, 105 - positioning hole, 106 - mounting groove, 107 - slide hole, 108 - positioning rod, 109 - tension spring, 110 - sliding sleeve, 111 - through hole, 112 - threaded hole, 113 - bolt, 114 - rubber seat, 115 - placing disc, 116 - cup sleeve, 117 - handle, 118 - sliding groove, 119 - extension rod, 120 - pulling strip, 121 - connecting plate. DETAILED DESCRIPTION

[0025] The utility model will be described further below in combination with the embodiments, the described embodiments are only a part of the embodiments of the utility model, and are not all the embodiments. Based on the embodiments in the utility model, other embodiments obtained by the ordinary skill in the art without making creative labor all belong to the protection scope of the utility model.

[0026] Please refer to Figures 1-4 As shown in the figure, the embodiment discloses a kind of anti-falling walking stick, including support rod 101, slide bar 102 and anti-falling assembly;Support rod 101 is used to provide support to user;The slide bar 102 is used to be detachably slidably connected with support rod 101;The anti-falling assembly is arranged on slide bar 102;

[0027] Wherein, anti-falling assembly includes mounting cylinder 103 and moving rod 104, mounting cylinder 103 is fixedly installed on slide bar 102, moving rod 104 is slidably installed in mounting cylinder 103, and a plurality of positioning holes 105 are formed in moving rod 104, mounting groove 106 is formed in mounting cylinder 103, slide hole 107 is formed in the bottom surface of mounting groove 106, slide hole 107 is communicated with the inner wall of mounting cylinder 103, positioning rod 108 is slidably arranged in slide hole 107, tension spring 109 is arranged in mounting groove 106, one end of tension spring 109 is connected with the bottom surface of mounting groove 106, and the other end is sleeved on positioning rod 108 and connected with positioning rod 108;

[0028] The utility model mainly includes support rod 101, slide bar 102 and anti -fall assembly, in the actual use process, the user needs to adjust the height of slide bar 102 distance ground first before departure, when adjusting, need to slide slide bar 102, make slide bar 102 move on support rod 101, finally fix slide bar 102 on support rod 101 complete the height adjustment, then need to adjust the position of moving rod 104, make the length of moving rod 104 exposed and the length of slide bar 102 to support rod 101 similar, in this process, the staff needs to pull the positioning rod 108, positioning rod 108 overcomes the elasticity of tension spring 109, positioning rod 108 and positioning hole 105 are decoupled at this time, and then the user can make moving rod 104 slide inside installation cylinder 103, when adjusting the height of moving rod 104, positioning hole 105 on moving rod 104 and slide hole 107 on installation cylinder 103 correspond, release positioning rod 108, positioning rod 108 is repositioned in another positioning hole 105 on moving rod 104 under the action of tension spring 109, complete the fixation of moving rod 104 position, when falling down in the process of moving when using the walking stick, the user inclines slide bar 102 as a whole, make support rod 101 and moving rod 104 contact ground together, support rod 101, moving rod 104 and bottom form a triangular structure, so under the condition of the user force support, support rod 101 and moving rod 104 re-form support with bottom, and then effectively prevent the user from falling down.

[0029] In some embodiments, the slide bar 102 is fixedly provided with a sliding sleeve 110, the support rod 101 is slidably connected with the sliding sleeve 110, the sliding sleeve 110 is provided with a plurality of through holes 111, the support rod 101 is provided with a plurality of threaded holes 112, the threaded holes 112 are internally used for installing bolts 113, and the bolts 113 are used for sequentially penetrating through the through holes 111 and the threaded holes 112 and being threadedly connected with the threaded holes 112.

[0030] In the actual use process, when the height of the slide bar 102 is adjusted, the slide bar 102 drives the sliding sleeve 110 to slide on the support rod 101, when the position of the slide bar 102 needs to be fixed, the through holes 111 on the sliding sleeve 110 need to be coaxial with the threaded holes 112 on the support rod 101 at this time, then the bolts 113 are used to penetrate through the through holes 111 and cooperate with the threaded holes 112 on the support rod 101, and then the position of the sliding sleeve 110 is fixed, and the height of the slide bar 102 is conveniently adjusted and matched with users of different heights.

[0031] In some embodiments, the end of the support rod 101 and the moving rod 104 in contact with the bottom is provided with a rubber seat 114.

[0032] In actual use, the rubber seat 114 is arranged to increase the contact area between the support rod 101 and the ground and to provide cushioning to prevent the support rod 101 and the moving rod 104 from frequently contacting the bottom surface, thereby protecting the support rod 101 and the moving rod 104.

[0033] In some embodiments, the sliding rod 102 is provided with a connecting plate 121, and the connecting plate 121 is provided with a placement disc 115.

[0034] In actual use, the connecting plate 121 is arranged to support the placement disc 115, and the placement disc 115 can be used to temporarily place articles.

[0035] For example, a user holds a walking stick with one hand and a water cup with the other hand. When the user needs to answer a phone call, the user needs to take the phone out of the pocket, but cannot lose the support of the walking stick. At this time, the user places the water cup on the placement disc 115, and then takes the phone out of the pocket to answer the phone call. After the phone call, the user puts the phone in the pocket and holds the water cup again.

[0036] In some embodiments, the connecting plate 121 is further provided with a cup sleeve 116.

[0037] In actual use, the cup sleeve 116 is arranged to temporarily place a water cup or a water bottle, thereby facilitating the user to carry the water cup or the water bottle.

[0038] In some embodiments, the sliding rod 102 is provided with a handle 117.

[0039] In actual use, the user holds the handle 117 to support the sliding rod 102 and the support rod 101.

[0040] In some embodiments, the handle 117 is provided with a sliding groove 118, and the sliding groove 118 is internally provided with an extension rod 119, and the extension rod 119 is in damping sliding connection with the sliding groove 118.

[0041] In actual use, the extension rod 119 is arranged to match different sizes of users and improve the overall applicability of the walking stick.

[0042] In some embodiments, the end of the positioning rod 108 is provided with a pulling strip 120.

[0043] In actual use, the pulling strip 120 is arranged to facilitate the user to pull, improve the stress area of the positioning rod 108, and enable the user to better pull out the positioning rod 108.

[0044] In some embodiments, the tension spring 109 is a strong tension spring 109.

[0045] In actual use, the strong tension spring 109 is a tension spring 109 with greater elasticity, which is to prevent the tension spring 109 from failing.

[0046] In the description of the present application, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0047] In addition, the terms "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated, so that the features with "first", "second", "third", "fourth" can explicitly or implicitly include at least one of the features.

[0048] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "threading" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the present application can be understood according to the specific meaning of the above-mentioned terms in the present application by the person skilled in the art according to the specific circumstances.

[0049] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fall-prevention walking stick, characterized in that, include: Support rods are used to provide support for the user; A sliding rod, wherein the sliding rod is detachably and slidably connected to a support rod; A fall prevention component, wherein the fall prevention component is mounted on a slide bar; The fall prevention component includes a mounting cylinder and a movable rod. The mounting cylinder is fixedly mounted on a sliding rod, and the movable rod is slidably mounted inside the mounting cylinder. The movable rod has several positioning holes. The mounting cylinder has a mounting groove, and a sliding hole is provided on the bottom surface of the mounting groove. The sliding hole is connected to the inner wall of the mounting cylinder, and a positioning rod is slidably mounted inside the sliding hole. A tension spring is provided inside the mounting groove. One end of the tension spring is connected to the bottom surface of the mounting groove, and the other end is fitted onto the positioning rod and connected to the positioning rod.

2. The anti-fall walking stick according to claim 1, characterized in that: A sliding sleeve is fixedly installed on the sliding rod, and the support rod is slidably connected to the sliding sleeve. The sliding sleeve is provided with several through holes, and the support rod is provided with several threaded holes. The threaded holes are used to install bolts, and the bolts are used to pass through the through holes and the threaded holes in sequence and then be threadedly connected to the threaded holes.

3. The anti-fall walking stick according to claim 1, characterized in that: Rubber seats are provided at the ends of the support rod and the moving rod that contact the bottom surface.

4. The anti-fall walking stick according to claim 1, characterized in that: A connecting plate is provided on the sliding rod, and a placement tray is provided on the connecting plate.

5. A fall prevention walking stick according to claim 4, characterized in that: The connecting plate is also equipped with a cup sleeve.

6. The anti-fall walking stick according to claim 1, characterized in that: The slide bar has a handle.

7. A fall prevention walking stick according to claim 6, characterized in that: The handle is equipped with a sliding groove, and an extension rod is installed inside the sliding groove. The extension rod is connected to the sliding groove in a damped sliding manner.

8. A fall prevention walking stick according to claim 1, characterized in that: The end of the positioning rod is equipped with a pull bar.

9. A fall prevention walking stick according to claim 1, characterized in that: The tension spring is a high-strength tension spring.

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