Telescopic walking stick stool

Abstract

The utility model relates to the technical field of crutches, in particular to a telescopic crutch stool which comprises a handrail assembly, a telescopic rod body, N movable connecting rods and a movable suite, a supporting part is arranged at the top of the telescopic rod body, the handrail assembly is arranged at the top of the supporting part, a mounting part is arranged at the bottom of the telescopic rod body, and the N movable connecting rods are all arranged outside the telescopic rod body. N is an integer larger than or equal to 2, the movable sleeve part is arranged outside the movable connecting rod in a sleeving mode, a limiting blocking piece is movably arranged outside the movable sleeve part, the handrail assembly comprises two handrail plate parts, the two handrail plate parts are adjacent, hinge parts are arranged on one sides of the bottoms of the two handrail plate parts, the two hinge parts are hinged to the top of the supporting part, and the limiting blocking piece is movably arranged outside the limiting blocking piece. The limiting parts are arranged on the other sides of the bottoms of the two armrest plates, so that the whole crutch is effectively folded to form a crutch, the whole stool is unfolded to form a stool, the use is convenient, and the supporting stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a walking stick technical field especially relates to a telescopic walking stick stool. BACKGROUND

[0002] The walking stick is an important medical rehabilitation auxiliary appliance, and is divided into a hand stick, an elbow stick and an armpit stick, wherein the hand stick is mainly used for slight needs, such as old people or mountaineers.

[0003] Most walking sticks are folded to realize the folding function of the walking stick, so that the walking stick can be folded and stored, the occupied space is reduced, and the walking stick is convenient to carry. However, since most users of the walking stick are old people with poor mobility, and the old people have poor physical strength, they need to sit on a chair to rest and recover their strength after a short walk. However, the existing walking stick cannot realize the function of the seat, and the walking stick is inconvenient to use and has poor applicability.

[0004] Referring to the patent with the patent number CN213250976U and the patent name "walking stick with folding stool", the technical scheme discloses a walking stick with a folding stool, which comprises a main rod and an umbrella rod, the top of the main rod is movably connected with a plurality of umbrella rods, the umbrella rods are arranged in a ring shape along the axis of the main rod, the bottom of the main rod is fixed with a flat plate, the upper part of the umbrella rod is provided with a hole slot, the hole slot is fixed with a canvas, and the handle is connected with the umbrella rod. When used as a walking stick to assist walking, the canvas is folded, and the handle is installed on the umbrella rod. When used as a folding stool, the handle is removed from the umbrella rod, the canvas is loosened, and the umbrella rod is unfolded, so that the canvas is unfolded. The utility model is different from the plastic stool surface of the folding walking stick on the market, and uses the folding canvas as the stool surface. The folded canvas stool can be partially built-in in the umbrella rod, and the working space is saved.

[0005] Therefore, how to realize the folding stool of the walking stick is a main technical problem to be solved by the technical personnel at present. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a telescopic walking stick stool to solve the problems in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0008] A telescopic walking stick stool comprises:

[0009] The handrail assembly, the telescopic rod body, the N movable connecting rods and the movable sleeve assembly.

[0010] The top of the telescopic rod body is provided with a support part, the handrail assembly is arranged on the top of the support part, and the bottom of the telescopic rod body is provided with a mounting part. N active connecting rods are arranged outside the telescopic rod body, N is an integer greater than or equal to 2, an active sleeve is arranged outside the active connecting rod, and the outer part of the active sleeve is movably provided with a limiting baffle.

[0011] The handrail assembly comprises two handrail plate parts, the two handrail plate parts are adjacent, the bottom side of the two handrail plate parts is provided with a hinge part, the two hinge parts are hingedly connected to the top of the support part, and the bottom side of the two handrail plate parts is provided with a limiting part.

[0012] The active connecting rod comprises an upper active rod and a lower active rod, the top of the upper active rod is hingedly connected to the bottom of the support part, the bottom of the upper active rod is hingedly connected to the top of the lower active rod, and the bottom of the lower active rod is hingedly connected to the top of the mounting part.

[0013] Preferably, the telescopic rod body comprises an upper connecting rod and a lower connecting rod, the upper connecting rod is provided in a hollow structure as a whole, the top of the lower connecting rod penetrates into the inside of the upper connecting rod, and the bottom of the lower connecting rod is provided with a support foot sleeve, the top of the support foot sleeve abuts against the mounting part.

[0014] Preferably, when the active connecting rod is unfolded, the top of the upper active rod forms a first included angle with the top of the telescopic rod body, and the bottom of the upper active rod forms a second included angle with the top of the lower active rod, the first included angle and the second included angle are both acute angles.

[0015] Preferably, the side of the N active connecting rods close to the telescopic rod body is provided with an arc-shaped groove, and the arc-shaped groove is matched with the outside of the telescopic rod body.

[0016] Preferably, the limiting part is provided in an arc-shaped structure as a whole, and the limiting part is matched with the support part.

[0017] Preferably, when the two handrail plate parts are closed, one side of the two handrail plate parts is attached, and one side of the two handrail plate parts is provided with an anti-skid pad.

[0018] Preferably, when N is 3, the three active connecting rods are uniformly distributed along the circumference of the telescopic rod body, the support part is provided with three connecting clamping grooves, the mounting part is provided with three connecting clamping columns, the three connecting clamping grooves are hingedly connected to the top of the three upper active rods one by one, and the three connecting clamping columns are hingedly connected to the bottom of the three lower active rods one by one.

[0019] Preferably, when the two handrail plate parts are unfolded, the bottoms of the two handrail plate parts abut against each other, and one side of the two handrail plate parts is flush.

[0020] Compared with the prior art, the technical scheme provides a telescopic crutch stool, which comprises a handrail assembly, a telescopic rod body, N movable connecting rods and a movable sleeve, a support portion is arranged at the top of the telescopic rod body, the handrail assembly is located at the top of the support portion, the handrail assembly comprises two handrail plate pieces, the two handrail plate pieces are adjacent, a hinge portion is arranged at one side of the bottom of each of the two handrail plate pieces, and the two hinge portions are hinged to the top of the support portion; when the two handrail plate pieces are combined, the two handrail plate pieces can be used as crutch handrails; when the two handrail plate pieces are unfolded, the two handrail plate pieces can be used as the seat of a stool; a limiting portion is arranged at the other side of the bottom of each of the two handrail plate pieces, so that when the two handrail plate pieces are unfolded, the limiting portion abuts against the support portion, and the stress resistance is improved; an installation portion is arranged at the bottom of the telescopic rod body, the N movable connecting rods are arranged outside the telescopic rod body, the movable sleeve is arranged outside the movable connecting rods, the movable connecting rods can be limited by the movable sleeve, a limiting baffle is movably arranged outside the movable sleeve, the limiting baffle facilitates sliding of the movable sleeve by a user, the movable connecting rod comprises an upper movable rod and a lower movable rod, the top of the upper movable rod is hinged to the bottom of the support portion, the bottom of the upper movable rod is hinged to the top of the lower movable rod, and the bottom of the lower movable rod is hinged to the top of the installation portion, so that the whole can be folded into a crutch and unfolded into a stool, the daily use is facilitated, and the support stability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative labor.

[0022] Figure 1 is a schematic view of the whole closed crutch structure in the present application.

[0023] Figure 2 is a schematic view of the whole unfolded stool structure in the present application.

[0024] Figure 3 is a schematic view of the handrail plate piece structure in the present application.

[0025] Figure 4 is a schematic view of the telescopic rod body and the movable connecting rod structure in the present application.

[0026] Figure 5 is another view of the movable connecting rod structure in the present application.

[0027] Figure 6 is a schematic view of the telescopic rod body structure in the present application.

[0028] In combination with the annotations shown in the figure: 1, handrail assembly; 2, telescopic rod body; 3, movable connecting rod; 4, movable sleeve; 11, handrail plate; 21, support part; 22, mounting part; 23, upper connecting rod; 24, lower connecting rod; 25, support foot sleeve; 31, upper movable rod; 32, lower movable rod; 33, arc-shaped groove; 110, hinged part; 111, limiting part; 211, connecting clamping groove; 221, connecting clamping column. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the utility model clearer and more apparent, the technical scheme in the utility model embodiment will be described clearly and completely below in combination with the drawings in the utility model embodiment. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. All other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model. The preferred embodiments of the utility model will be described in more detail below with reference to the drawings. Although the preferred embodiments of the utility model are shown in the drawings, it should be understood that the utility model can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the utility model more thorough and complete, and to convey the scope of the utility model to those skilled in the art completely.

[0030] The terms used in the utility model are only for the purpose of describing specific embodiments, and are not intended to limit the utility model. The singular forms "a", "said" and "the" used in the utility model and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein means and includes any or all possible combinations of one or more associated listed items.

[0031] It should be noted that when an element is referred to as "fixed to" or "provided on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0032] In the description of the utility model, it should be understood that the terms "thickness", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0033] In the description of the utility model, it is to explain that, unless there is explicit provision and limitation, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication of two elements or the interaction of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0034] It should be understood that although the utility model can adopt the terms "first", "second", "third" and the like to describe various components, these information should not be limited to these terms. These terms are only used to distinguish the components of the same type from each other. For example, the first component can also be referred to as the second component without departing from the scope of the utility model, and similarly, the second component can also be referred to as the first component. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless there is explicit specific limitation.

[0035] The technical scheme of the embodiment of the utility model is described in detail below with reference to the drawings.

[0036] Reference Figures 1 to 6 A telescopic crutch stool comprises:

[0037] The telescopic crutch stool comprises a handrail assembly 1, a telescopic rod body 2, N movable connecting rods 3 and a movable sleeve 4.

[0038] The top of the telescopic rod body 2 is provided with a supporting portion 21, the handrail assembly 1 is located at the top of the supporting portion 21, and the bottom of the telescopic rod body 2 is provided with a mounting portion 22. N movable connecting rods 3 are arranged outside the telescopic rod body 2, and the N is an integer greater than or equal to 2. The movable sleeve 4 is arranged outside the movable connecting rod 3, and a limiting baffle is movably arranged outside the movable sleeve 4.

[0039] The handrail assembly 1 comprises two handrail plates 11, the two handrail plates 11 are adjacent, and the bottom side of the two handrail plates 11 is provided with a hinge portion 110. The two hinge portions 110 are hingedly connected to the top of the supporting portion 21, and the other side of the bottom of the two handrail plates 11 is provided with a limiting portion 111.

[0040] The movable connecting rod 3 comprises an upper movable rod 31 and a lower movable rod 32, the top of the upper movable rod 31 is hinged to the bottom of the supporting part 21, the bottom of the upper movable rod 31 is hinged to the top of the lower movable rod 32, and the bottom of the lower movable rod 32 is hinged to the top of the mounting part 22.

[0041] Specifically, the telescopic rod body 2 comprises an upper connecting rod 23 and a lower connecting rod 24, the upper connecting rod 23 is provided in a hollow structure as a whole, and the top of the lower connecting rod 24 penetrates into the inside of the upper connecting rod 23, the bottom of the lower connecting rod 24 is provided with a supporting foot sleeve 25, and the top of the supporting foot sleeve 25 abuts against the mounting part 22.

[0042] Specifically, when the movable connecting rod 3 is unfolded, the top of the upper movable rod 31 forms a first included angle with the top of the telescopic rod body 2, and the bottom of the upper movable rod 31 forms a second included angle with the top of the lower movable rod 32, both the first included angle and the second included angle are acute angles.

[0043] Specifically, N movable connecting rods 3 are provided with arc-shaped grooves 33 on one side close to the telescopic rod body 2, and the arc-shaped grooves 33 are matched with the outside of the telescopic rod body 2.

[0044] Specifically, the limiting part 111 is provided in an arc-shaped structure as a whole, and the limiting part 111 is matched with the supporting part 21.

[0045] Specifically, when the two handrail plate parts 11 are closed, one side of the two handrail plate parts 11 is attached, and one side of the two handrail plate parts 11 is provided with a non-slip pad.

[0046] Specifically, when N is 3, the three movable connecting rods 3 are evenly distributed along the circumference of the telescopic rod body 2, the supporting part 21 is provided with three connecting clamping grooves 211, the mounting part 22 is provided with three connecting clamping columns 221, the three connecting clamping grooves 211 are hinged to the top of the three upper movable rods 31 one by one, and the three connecting clamping columns 221 are hinged to the bottom of the three lower movable rods 32 one by one.

[0047] Specifically, when the two handrail plate parts 11 are unfolded, the bottoms of the two handrail plate parts 11 abut against each other, and one side of the two handrail plate parts 11 is flush.

[0048] Embodiment one

[0049] In order to realize the whole combination can be used as a walking stick, and improve the stress stability, in the embodiment: provided with handrail assembly 1, telescopic rod body 2, N movable connecting rod 3 and movable sleeve 4; by setting support part 21 on the top of telescopic rod body 2, handrail assembly 1 is located on the top of support part 21, so that support part 21 can support handrail assembly 1, when handrail assembly 1 is pressed down, support part 21 is stressed at the same time as telescopic rod, through support part 21 to ensure the stability of the connection between handrail assembly 1 and the top of telescopic rod body 2, also provided with mounting part 22 on the bottom of telescopic rod body 2, through mounting part 22 to fix movable connecting rod 3, N movable connecting rod 3 are arranged outside the telescopic rod body 2, wherein N is an integer greater than or equal to 2, through movable connecting rod 3 to increase the stress of telescopic rod body 2, also set movable sleeve 4 outside movable connecting rod 3, and then movable sleeve 4 can fix movable connecting rod 3, also set limit stop plate outside movable sleeve 4, which is convenient for users to adjust the position of movable sleeve 4, when movable sleeve 4 is aligned with the hinge position of two movable rods of movable connecting rod 3, it can prevent two movable rods from unfolding, and then ensure the stress stability when the whole is in the walking stick state, which is convenient for adjusting and can also improve the support stability.

[0050] It should be noted that, in order to realize the telescopic effect of telescopic rod body 2, it is convenient to adjust, telescopic rod body 2 includes upper connecting rod 23 and lower connecting rod 24, upper connecting rod 23 is provided in hollow structure, and the top of lower connecting rod 24 is arranged in the inside of upper connecting rod 23, so that lower connecting rod 24 slides in the inside of upper connecting rod 23 to realize the effect of adjusting the length of telescopic rod body 2, and support foot sleeve 25 is arranged at the bottom of lower connecting rod 24, so that the top of support foot sleeve 25 abuts with mounting part 22, and support rubber sleeve supports mounting part 22.

[0051] It should be noted that, in order to ensure that two handrail plates 11 are combined for users to hold walking stick, when two handrail plates 11 are closed, one side of two handrail plates 11 is attached.

[0052] Embodiment two

[0053] To realize the overall development can be used as a stool, in this embodiment: by setting with handrail assembly 1, telescopic rod body 2, N root activity connecting rod 3 and activity kit 4, by setting with support 21 in the top of telescopic rod body 2, handrail assembly 1 is located in the top of support 21, so it can be supported by support 21 to handrail assembly 1, also through the installation of installation part 22 in the bottom of telescopic rod body 2, through installation part 22 to facilitate the fixation of activity connecting rod 3, N root activity connecting rod 3 is arranged outside the telescopic rod body 2, N is an integer greater than or equal to 2, wherein the activity connecting rod 3 comprises upper activity rod 31 and lower activity rod 32, the top of upper activity rod 31 is hinged in the bottom of support 21, the bottom of upper activity rod 31 is hinged with the top of lower activity rod 32, the bottom of lower activity rod 32 is hinged with the top of installation part 22, the activity connecting rod 3 can be expanded outside the telescopic rod body 2 by pulling the telescopic rod body 2, the function of stool leg support is realized by N root activity connecting rod 3, handrail assembly 1 comprises two handrail plate 11, two handrail plate 11 adjacent, the bottom of two handrail plate 11 is provided with hinge part 110 on one side, two hinge parts 110 are hinged in the top of support 21, the bottom of two handrail plate 11 is provided with limiting part 111 on the other side, so as to facilitate the expansion of two handrail plate 11 in support 21, which can be used as a stool after expansion, the activity kit 4 is sleeved outside the activity connecting rod 3, so that the activity kit 4 can slide to the installation part 22, so as to facilitate the expansion of the activity connecting rod 3, the limiting baffle is arranged outside the activity kit 4, so as to facilitate the user to adjust the position of the activity kit 4 by turning the limiting baffle, the user can expand the walking stick to use as a stool, which is convenient for use.

[0054] It should be noted that, in order to realize the stable stress of support 21 when handrail assembly 1 is expanded to use as a stool, limiting part 111 is arranged in arc shape, limiting part 111 is matched with installation part 22, so that when limiting part 111 of two handrail plate 11 abuts with installation part 22, two limiting parts 111 clamp the outside of installation part 22, which ensures the stable stress.

[0055] It should be noted that when the whole is used as a stool, the activity connecting rod 3 is expanded, at this time, the top of upper activity rod 31 forms a first included angle with the top of telescopic rod body 2, the bottom of upper activity rod 31 forms a second included angle with the top of lower activity rod 32, the first included angle and the second included angle are acute angles, so that the expansion of upper activity rod 31 and lower activity rod 32 can ensure certain stress.

[0056] It should be noted that, in order to ensure that the active link 3 is stable when it is unfolded, the three active links 3 are evenly distributed along the circumference of the telescopic rod body 2, so that the three active links 3 can realize triangular support and ensure stable support force; the three connecting clamping grooves 211 are arranged on the support part 21, and the top of the three upper active rods 31 is hingedly connected with the three connecting clamping grooves 211, so that the upper active rod 31 is hingedly connected with the support part 21; and the three connecting clamping columns 221 are arranged on the mounting part 22, and the bottom of the three lower active rods 32 is hingedly connected with the three connecting clamping columns 221, so that the lower active rod 32 is hingedly connected with the mounting part 22.

[0057] It should be noted that, when the two armrest plate pieces 11 are unfolded, the bottoms of the two armrest plate pieces 11 abut against each other, so that the two armrest plate pieces 11 can be used as a stool seat, and one side of the two armrest plate pieces 11 is flush, so that the user can sit comfortably and the two armrest plate pieces 11 can bear force evenly.

[0058] It should be noted that, in order to improve the comfort of the user when the two armrest plate pieces 11 are unfolded and used as a stool seat, one side of the two armrest plate pieces 11 is provided with a non-slip pad to increase friction.

[0059] The scheme of the present application has been described in detail above with reference to the drawings. In the above embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the relevant description of other embodiments. Those skilled in the art should know that the actions and modules involved in the specification are not necessarily required by the present application. In addition, it can be understood that the steps in the method of the embodiments of the present application can be adjusted, combined and reduced in sequence according to actual needs, and the structures in the device of the embodiments of the present application can be combined, divided and reduced according to actual needs.

[0060] The above has described the various embodiments of the present application, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. The choice of terms used herein is intended to best explain the principles, practical applications or improvements to the technology in the market, or to enable other ordinary skilled persons in the art to understand the embodiments disclosed herein.

Claims

1. A telescoping crutch stool, characterized by, The utility model relates to a folding armrest with a plurality of movable links and a movable sleeve, comprising: a handrail assembly, a telescopic rod body, N movable links and a movable sleeve; the top of the telescopic rod body is provided with a support part, the handrail assembly is located on the top of the support part, and the bottom of the telescopic rod body is provided with a mounting part, N movable links are arranged outside the telescopic rod body, N is an integer greater than or equal to 2, the movable sleeve is arranged outside the movable links, and a limiting baffle is movably arranged outside the movable sleeve; the handrail assembly comprises two handrail plates, the two handrail plates are adjacent, the bottom of each of the two handrail plates is provided with a hinged part, and the two hinged parts are hinged to the top of the support part; the movable link comprises an upper movable rod and a lower movable rod, the top of the upper movable rod is hinged to the bottom of the support part, the bottom of the upper movable rod is hinged to the top of the lower movable rod, and the bottom of the lower movable rod is hinged to the top of the mounting part.

2. A telescopic crutch stool according to claim 1, characterised in that, the telescopic rod body comprises an upper connecting rod and a lower connecting rod, the upper connecting rod is provided in a hollow structure, the top of the lower connecting rod penetrates into the upper connecting rod, and the bottom of the lower connecting rod is provided with a support foot sleeve.

3. The telescoping crutch stool of claim 1, wherein, when the movable link is unfolded, the top of the upper movable rod and the top of the telescopic rod body form a first included angle, the bottom of the upper movable rod and the top of the lower movable rod form a second included angle, and the first included angle and the second included angle are acute angles.

4. The telescoping crutch stool of claim 1, wherein, N movable links are provided with arc grooves on one side close to the telescopic rod body, and the arc grooves are matched with the outside of the telescopic rod body.

5. The telescoping crutch stool of claim 1, wherein, the limiting part is provided in an arc structure, and the limiting part is matched with the support part.

6. The telescoping crutch stool of claim 1, wherein, when the two handrail plates are closed, one side of the two handrail plates is attached, and one side of the two handrail plates is provided with a non-slip pad.

7. The telescoping crutch stool of claim 1, wherein, when N is 3, three movable links are evenly distributed along the circumference of the telescopic rod body, the support part is provided with three connecting grooves, the mounting part is provided with three connecting columns, three connecting grooves are hinged to the top of three upper movable rods one by one, and three connecting columns are hinged to the bottom of three lower movable rods one by one.

8. The telescoping crutch stool of claim 1, wherein, when the two handrail plates are unfolded, the bottoms of the two handrail plates are abutted, and one side of the two handrail plates is flush.

Images